by | Sep 27, 2025
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK
AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM.
(11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
SIL08LH-80
Marble Low VOC Gel Coat
Technical Data Sheet
SIL08LH-80 is a low VOC NPG
gel coat designed specifically for the cast polymer industry. This product meets MACT
Standard, EPA 40 CFR Part 63 requirements of the National Emission Standards for Hazardous Air Pollutants: Reinforced
Plastic Composite Production, maximum of 44% HAP for clear gel coat.
FEATURES BENEFITS HAP content is a maximum of 44% Lower emissions in the shop
High performance polymer
Resists water spotting, provides improved gloss retention
and exceptional color
Excellent thermal shock resistance Meets ANSI-Z124.3 standard
Excellent spray characteristics Minimizes equipment set-up and adjustment
LIQUID PROPERTIES SPECIFICATIONS TEST METHOD
Viscosity, Brookfield Model RV #4 spindle @ 4 rpm, 77 F (25 C), cps 11000 15000 CRSTP-301
Thixotropic index 6.0 8.0 CRSTP-301
100 grams gel coat @ 77 F (25 C), catalyzed with 2.0% L-50A by volume*
Gel Time, min:sec 04:00 06:00 CRSTP-340
HAPs (Styrene + Methyl Methacrylate), % 44.0 CRSTP-329
HAPs content, lbs/gal 4.2 CRSTP-329
Non-Volatile Matter, % 56.0 60.0 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 8.5 9.5 CRSTP-308
Specific gravity @ 77 F (25 C) 1.02 1.14 CRSTP-308
* Gel time and reactivity will vary due to the type and concentration of a free radical initiator (peroxide), shop temperature and humidity
TYPICAL PERFORMANCE PROPERTIES RESULTS TEST METHOD
Film cure time @ 77 F (25 C), catalyzed with 2.0% L-50A by volume, min:sec 50:00 CRSTP-376
Sag resistance @ 77 F (25 C), mil of a wet film thickness no less than 15 CRSTP-315
Material coverage (assuming no loss) @ 20 mils of a wet film thickness, ft
2
/gal 80.0 Calculated
Application: SIL08LH-80 is formulated for spraying as supplied. Optimal application temperature range is 70 – 90 F (21-
32 C). It is strongly recommended that the material be mixed before use. Apply in several thin, overlapping passes rather
than a single heavier coat; this will help avoid porosity, solvent entrapment, and sagging. The recommended wet film
thickness is 15 – 18 mils (0.38 – 0.46 mm) wet.
Storage and Handling: SIL08LH-80 should be stored in closed, opaque containers at temperatures above 40 F (4 C) but
not exceeding 77 F (25 C). Do not keep gel coat near catalyst storage areas. To avoid decomposition, keep away from
direct sunlight and excess heat. Refer to the Safety Data Sheet for further details on safety and storage.
NPG is a registered trademark of Eastman Chemical Company.
JDJ APR-21 V5 NE
by | Sep 27, 2025
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK
AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM.
(11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
SIL08LH-101
Marble Clear Low VOC Gel Coat
Technical Data Sheet
SIL08LH-101 is a low VOC NPG
gel coat designed specifically for the cast polymer industry. This product meets MACT
Standard, EPA 40 CFR Part 63 requirements of the National Emission Standards for Hazardous Air Pollutants: Reinforced
Plastic Composite Production, maximum of 44% HAP for clear gel coat.
FEATURES BENEFITS HAP content is a maximum of 44% Lower emissions in the shop
High performance polymer
Resists water spotting, provides improved gloss retention
and exceptional color
Excellent thermal shock resistance Meets ANSI-Z124.3 standard
Excellent spray characteristics Minimizes equipment set-up and adjustment
LIQUID PROPERTIES SPECIFICATIONS TEST METHOD
Viscosity, Brookfield Model RV #4 spindle @ 4 rpm, 77 F (25 C), cps 11000 15000 CRSTP-301
Thixotropic index 5.0 8.0 CRSTP-301
100 grams gel coat @ 77 F (25 C), catalyzed with 2.0% L-50A by volume*
Gel Time, min:sec 05:00 07:00 CRSTP-340
HAPs (Styrene + Methyl Methacrylate), % 44.0 CRSTP-329
HAPs content, lbs/gal 4.2 CRSTP-329
Non-Volatile Matter, % 56.0 60.0 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 8.5 9.5 CRSTP-308
Specific gravity @ 77 F (25 C) 1.02 1.14 CRSTP-308
* Gel time and reactivity will vary due to the type and concentration of a free radical initiator (peroxide), shop temperature and humidity
TYPICAL PERFORMANCE PROPERTIES RESULTS TEST METHOD
Film cure time @ 77 F (25 C), catalyzed with 2.0% L-50A by volume, min:sec 50:00 CRSTP-376
Sag resistance @ 77 F (25 C), mil of a wet film thickness no less than 15 CRSTP-315
Material coverage (assuming no loss) @ 20 mils of a wet film thickness, ft
2
/gal 80.0 Calculated
Application: SIL08LH-101 is formulated for spraying as supplied. Optimal application temperature range is 70 – 90 F (21-
32 C). It is strongly recommended that the material be mixed before use. Apply in several thin, overlapping passes rather
than a single heavier coat; this will help avoid porosity, solvent entrapment, and sagging. The recommended wet film
thickness is 15 – 18 mils (0.38 – 0.46 mm) wet.
Storage and Handling: SIL08LH-101 should be stored in closed, opaque containers at temperatures above 40 F (4 C) but
not exceeding 77 F (25 C). Do not keep gel coat near catalyst storage areas. To avoid decomposition, keep away from
direct sunlight and excess heat. Refer to the Safety Data Sheet for further details on safety and storage.
NPG is a registered trademark of Eastman Chemical Company.
NE MAR-21 V3 NE
by | Sep 27, 2025
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM. (11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
FR01-B0107B-HM
Gray Fire Retardant Gel Coat
Technical Data Sheet
FR01-B0107B-HM polyester intumescent fire retardant gel coat designed specifically to pass the requirements of the ASTM E84
Standard Test Method for Surface Burning Characteristics of Building Materials. This product meets MACT Standard, EPA 40 CFR
Part 63 requirements of the National Emission Standards for Hazardous Air Pollutants: Reinforced Plastic Composite Production, of
a maximum of 60% for fire resistant gel coat.
FEATURES BENEFITS
Class A fire retardant Meets ASTM E84 requirements
1
(Classified by the NFPA No.101)
Compliant with DOT Docket 90 recommendations Suitable for manufacturing of walls & ceilings of transit busses & vans
HAPs content is a maximum of 35% Lower emissions in the shop
NFPA No. 101 Life Safety Code classification:
Class A 0 25 Flame Spread Index, 0 450 Smoke Developed Index
Class B 26 75 Flame Spread Index, 0 450 Smoke Developed Index
Class C 76 200 Flame Spread Index, 0 450 Smoke Developed Index
1
ASTM E84 (technical equivalent of NFPA No. 255 and UL No. 723) Surface Burning Characteristics of Building Materials
LIQUID PROPERTIES SPECIFICATIONS TEST METHOD
Viscosity, Brookfield Model LV #4 Spindle @ 6 rpm, 77 F (25 C), cps 15000 18000 CRSTP-301
Thixotropic index 5.0 7.0 CRSTP-301
100 grams gel coat @ 77 F (25 C), catalyzed with 2.0% DDM-9 by volume*
Gel Time, min:sec 08:00 12:00 CRSTP-340
Color tolerance, DE CIELAB (D65/10) 0.5 CRSTP-323
HAPs (Styrene + Methyl Methacrylate), % 35.0 CRSTP-329
HAPs content, lbs/gal 3.9 CRSTP-329
Non-Volatile Matter, % 65.0 70.0 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 10.5 11.2 CRSTP-308
Specific gravity @ 77 F (25 C) 1.26 1.34 CRSTP-308
* Gel time and reactivity will vary due to the type and concentration of a free radical initiator (peroxide), shop temperature and humidity
TYPICAL PERFORMANCE PROPERTIES RESULTS* TEST METHOD
Flame spread index 25
2
ASTM E84
Smoke developed index 200
2
ASTM E84
Radiant panel index, Is 5
2
ASTM E162
Corrected specific optical density, Dm
Flaming Non-flaming
ASTM E662
142
2
195
2
Film cure time @ 77 F (25 C), catalyzed with 2.0% DDM-9 by volume, min:sec 60:00 CRSTP-376
Opacity, mils of wet thickness 15 CRSTP-315
Material coverage (assuming no loss) @ 20 mils of a wet film thickness, ft
2
/gal 80.0 Calculated
2
The test data is for a single lab batch of gel coat representative of the product line (P-12859/JH-4115, JH-4102).
ASTM E162 Surface Flammability of Materials Using a Radiant Heat Energy Source
ASTM E662 (technical equivalent of NFPA No. 258) Specific Optical Density of Smoke Generated by Solid Materials
* The test results are intended to serve as a preliminary indication of the tested material s suitability with respect to flammability for a particular application.
The final acceptance of the material depends upon its use within a fabricated part that conforms with standards applicable to local regulations and such
equipment.
Page 1 of 2
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM. (11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
FR01-B0107B-HM
Gray Fire Retardant Gel Coat
Technical Data Sheet
Application: Intumescent fire retardant gel coats have poor water resistance and must not be used for applications where
continuous exposure to water is required. FR01-B0107B-HM is formulated for spraying as supplied. It is strongly
recommended that the material be mixed before each use due to a rapid viscosity build-up. Optimum application temperature
is 65 F – 90 F (18 C – 32 C). Apply in several thin, overlapping passes rather than a single heavier coat; this will help to avoid
porosity, solvent entrapment, and sagging. The recommended wet film thickness is 18 – 22 mils (0.45 – 0.56 mm) wet.
Storage and Handling: FR01-B0107B-HM should be stored in closed, opaque containers at temperatures above 40 F (4 C)
but not exceeding 77 F (25 C). Do not keep gel coats near catalyst storage areas. To avoid decomposition keep away from
direct sunlight and excess heat. Refer to the Safety Data Sheet for further details on safety and storage.
NE SEP-21 V1 NE
Page 2 of 2
by | Sep 27, 2025
by | Sep 27, 2025
by | Sep 27, 2025
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK
AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM.
(11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
B-853DV-LMM
Black Vinyl Ester Barrier Gel Coat
Technical Data Sheet
B-853DV-LMM is a low VOC vinyl ester barrier coat designed specifically for marine applications to provide superior water
permeation barrier between the gel coat film and fiberglass laminate. This product meets MACT Standard, EPA 40 CFR
Part 63 requirements of the National Emission Standards for Hazardous Air Pollutants: Reinforced Plastic Composite
Production, maximum of 48% HAP for corrosion resistant gel coat.
FEATURES BENEFITS
HAP content is a maximum of 36% Lower emissions in the shop
Unique vinyl ester polymer Superior resistance to osmotic blistering, cracking due to
impact and thermal cycling
High temperature capabilities Improved appearance of the gel coat surface
Excellent spray characteristics Minimizes equipment setup and adjustment time
LIQUID PROPERTIES SPECIFICATIONS TEST METHOD
Viscosity, Brookfield Model LV #4 Spindle @ 6 rpm, 77 F (25 C), cps 10000 15000 CRSTP-301
Thixotropic index 4.0 5.5 CRSTP-301
100 grams gel coat @ 77 F (25 C), catalyzed with 2.0% L-50A by volume
Gel Time, min:sec 08:00 13:00 CRSTP-340
HAPs (Styrene), % 36.0 CRSTP-329
HAPs content, lbs/gal 3.35 CRSTP-329
Non-Volatile Matter, % 64.0 66.0 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 8.8 9.5 CRSTP-308
Specific gravity @ 77 F (25 C) 1.06 1.14 CRSTP-308
* Gel time and reactivity will vary due to the type and concentration of a free radical initiator (peroxide), shop temperature and humidity
TYPICAL PERFORMANCE PROPERTIES RESULTS TEST METHOD
Heat distortion temperature, C 148
1
ASTM D648
Sag resistance @ 77 F (25 C), mil of a wet film thickness no less than 20 CRSTP-315
Opacity, mils of wet thickness 20 CRSTP-303
Material coverage (assuming no loss) @ 20 mils of a wet film thickness, ft
2
/gal 80.0 Calculated
1
test data for a single lab batch representative of the product line (P-8911)
Application: B-853DV-LMM is formulated for spraying as supplied. It is strongly recommended that the material be mixed
before use. Optimum application temperature is 65 F – 90 F (18 C – 32 C). Two coats of 8 to 10 mils each are
recommended to build to a film thickness of 15 – 20 mils (0.38 – 0.51 mm). This two-step process is necessary to avoid
porosity, solvent entrapment and sagging. Brushing is not recommended.
Vinyl ester barrier coats are not intended to be used as a cosmetic finish due to rapid polymer degradation under the UV
light. Failure to follow the recommendation may result in damage to the gel coat surface from oxidation and chalking.
Storage and Handling: B-853DV-LMM should be stored in closed, opaque containers at temperatures above 40 F (4 C)
but not exceeding 77 F (25 C). Do not keep gel coat near catalyst storage areas. To avoid decomposition, keep away from
direct sunlight and excess heat. Refer to the Safety Data Sheet for further details on safety and storage.
NE APR-21 V8 NE
by | Sep 27, 2025
INTERPLASTIC CORPORATION MAKES NO WARRANTIES REGARDING ANY MATERIAL AND/OR SAMPLES DESCRIBED IN
THIS REPORT. ALL PROPERTIES SPECIFIED ABOVE ARE APPROXIMATE AND MAY VARY FROM MATERIAL DELIVERED.
DELIVERED MATERIAL COMPLIES WITH THE CERTIFICATE OF ANALYSIS ON EACH SHIPMENT OF PRODUCT.
INTERPLASTIC CORPORATION MAKES NO REPRESENTATIONS OF FACT REGARDING THE MATERIAL EXCEPT THOSE
SPECIFIED ABOVE. FINAL DETERMINATION OF PART OR APPLICATION AND THE SUITABILITY OF THE MATERIAL FOR
THE USE CONTEMPLATED IS THE SOLE RESPONSIBILITY OF THE BUYER. OUR TECHNICAL SALES REPRESENTATIVES
WILL ASSIST IN DEVELOPING PROCEDURES TO FIT INDIVIDUAL REQUIREMENTS AS A CUSTOMER ACCOMMODATION,
BUT ALL ADVICE IS ACCEPTED AT YOUR RISK AND SHOULD BE CHECKED FOR SUITABILITY TO YOUR PARTICULAR
PROCESSES AND NEEDS. THESE TEST DATA AND PROPERTIES ARE BASED ON RESULTS OBTAINED FOR A SPECIFIC
MATERIAL UNDER THE SPECIFIED TEST CONDITIONS THEY ARE NOT TO BE USED AS SPECIFICATIONS AND ARE NOT
WARRANTED AS PERFORMANCE ATTRIBUTES FOR ANY PRODUCT OR SYSTEM. (11/24/2020)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
B-816B-CZZ
Black Colorant
Technical Data Sheet
B-816B-CZZ colorant is specially formulated for use in standard unsaturated polyester systems: laminating resins,
casting resins, gel coat and molding compounds. The grinding vehicle and pigments are chosen for their stability and
compatibility with minimal effect on cure properties of the unsaturated polyester resins.
FEATURES BENEFITS
High quality pigment Optimized dispersion with maximum pigment strength
High performance polymer Good compatibility
Pourable viscosity Ease of handling
Special dispersant aids Pigment flocculation control
LIQUID PROPERTIES SPECIFICATIONS TEST METHOD
Hegman grind 6.0 8.0 CRSTP-304
Color tolerance, DE CIELAB (D65/10) masstone 2.0 CRSTP-373
Color tolerance, DE CIELAB (D65/10) tint 2.0 CRSTP-373
Tint strength, % 93 – 105 CRSTP-373
HAPs (Styrene + Methyl Methacrylate), % 0.0 CRSTP-329
HAPs content, lbs/gal 0.0 CRSTP-329
Non-Volatile Matter, % 92.7 97.2 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 15.6 16.9 CRSTP-308
Specific gravity @ 77 F (25 C) 1.9 2.0 CRSTP-308
Application: The color of each component of a matrix resin, filler, colorant as well as curing conditions will affect the
color of the finished article. Colorant suitability for specific application must be tested prior to use. It is strongly
recommended that the material be mixed before use. Colorant must be added and mixed in an unsaturated polyester
resin before any Free Radical Initiator (peroxide) is added. More than 10 percent by weight of the colorant may greatly
affect the viscosity and cure properties of the product in which the colorant is incorporated.
Storage and Handling: B-816B-CZZ should be stored in closed, opaque containers at temperatures above 40 F (4 C)
but not exceeding 77 F (25 C). To avoid decomposition, keep away from direct sunlight and excess heat. Refer to the
Safety Data Sheet for further details on safety and storage.
NE MAY-22 V3 NE
by | Sep 27, 2025
All specifications and properties specified above are approximate. Specifications and properties of material delivered may vary slightly from those given
above. Interplastic Corporation makes no representations of fact regarding the material except those specified above. No person has any authority to
bind Interplastic Corporation to any representation except those specified above. Final determination of the suitability of the material for the use
contemplated is the sole responsibility of the Buyer. Our technical sales representatives will assist in developing procedures to fit individual requirements
but all advice is accepted at your risk and should be checked for suitability to your particular processes. These test data and properties are based on
results obtained for a specific material under the specified test conditions. They are not to be used as specifications and are not warranted as performance
attributes for any product or system. Specifications and properties of standard production material may vary slightly from those in this report. Interplastic
Corporation makes no warranties regarding any material and/or samples described in this report unless that representation is provided to your company
in writing by a Technical Director of Interplastic Corporation or one of his or her managers. (06/12/15)
INTERPLASTIC CORPORATION
1219 Willow Lake Blvd.
St Paul Minnesota 55110-5145
651.481.6860 FAX 651.482.9041
www.interplastic.com
B-555OL-UUU
Gray Odd Lot Gel Coat
Technical Data Sheet
B-555OL-UUU is a multipurpose gel coat formulated for ease of application.
FEATURES BENEFITS
Unique polymer blend Surface finish resistant to water, household chemicals
and loss of gloss
Special Fillers Excellent buff-back properties
HAP content is a maximum of 45% Excellent Spray Characteristics
LIQUID PROPERTIES RESULTS TEST METHOD
Viscosity, Brookfield Model LV #4 Spindle @ 6 rpm, 77 F (25 C), cps 12000 20000 CRSTP-301
Thixotropic index 5.0 8.0 CRSTP-301
100 grams gel coat @ 77 F (25 C), catalyzed with 2.0% L-50A by volume*
Gel Time, min:sec 14:00 22:00 CRSTP-340
Color Any shade of
gray
CRSTP-323
HAPs content, lbs/gal 5.4 CRSTP-329
HAPs, % 45.0 CRSTP-329
Non-Volatile Matter, % 55.0 70.0 CRSTP-329
Weight per gallon @ 77 F (25 C), lbs/gal 9.0 12.0 CRSTP-308
Specific gravity @ 77 F (25 C) 1.08 1.44 CRSTP-308
* Gel time and reactivity will vary due to the type and concentration of a free radical initiator (peroxide), shop temperature and humidity
TYPICAL PERFORMANCE PROPERTIES RESULTS TEST METHOD
Film Cure time @ 77 F (25 C), catalyzed with 2.0% L-50A by volume, min:sec 120:00 CRSTP-376
Sag resistance @ 77 F (25 C), mil of a wet film thickness no less than 20 CRSTP-315
Opacity, mils of wet thickness 15 CRSTP-315
Material coverage (assuming no loss) @ 20 mils of a wet film thickness, ft
2
/gal 80.0 Calculated
Application: B-555OL-UUU is formulated for spraying as supplied. It is strongly recommended that the material be
mixed before use. Optimum application temperature is 65 F – 90 F (18 C – 32 C). Apply in several thin, overlapping
passes rather than a single heavier coat; this will help avoid porosity, solvent entrapment, and sagging. The suggested
wet film thickness is 18 – 22 mils (0.45 – 0.56 mm). Brushing is not recommended.
Storage and Handling: B-555OL-UUU should be stored in closed, opaque containers at temperatures above freezing
but not exceeding 77 F (25 C). Do not keep gel coats near catalyst storage areas. To avoid decomposition keep away
from direct sunlight and excess heat. Refer to the Safety Data Sheet for further details on safety and storage.
NE SEP-17 V1 NE
by | Sep 27, 2025
VIBRIN
G245MC
POLYESTER GEL COAT
POLYESTER GEL COAT FOR SPRAY
APPLICATIONS
Typical properties are not to be construed as specifications.
DESCRIPTION
Vibrin G245MC is a fully promoted,
thixotropic, isophthalic polyester gel-
coat for spray applications.
Consult the Color Selector for exam-
ples of colors available.
APPLICATIONS
Fast cure and superior process char-
acteristics make this product ideal for
general purpose applications includ-
ing tub/shower stall, transportation
and outdoor parts.
BENEFITS
Good UV stability
Low HAP content allows product
to meet Composites and Marine
MACT standard
Lower styrene emissions reduce
occupational exposures
Improved transfer efficiency with
less overspray generates less
waste
Excellent high gloss finish with
superior cosmetics
Resistance to cracking
Typical Liquid Properties
1
Test Unit of Measure Nominal
Viscosity @ 77 F/25 C, RVF Brookfield
Spindle #4 @ 20 RPM
cps 12,000-18,000
Thix Ratio 2:20 rpm 4.5-6.5
Gel Time @ 77 F/25 C,
(1.5% of a 9% active oxygen MEKP)
minutes 6.5-12.5
Exotherm Time
minutes 5-15
Exotherm Temperature
C 150-180
HAP Content
%
<30 White
<33 Colors
Typical Cast Mechanical Properties
2
Test Unit of Measure Nominal Test Method
Tensile Strength psi/Mpa 12,200/84 ASTM D 638
Tensile Modulus psi/Gpa 520,000/3.6 ASTM D 638
Tensile Elongation % 5.0 ASTM D 638
Flexural Strength psi/Mp a 21,100/145 ASTM D 790
Flexural Modulus psi/Gpa 550,000/3.8 ASTM D 790
Heat Distortion Temp. F/ C @ 264 psi 176/80 ASTM D 648
Elongation % 4.1(Y) 6.4(B ) ASTM D 638
AOC World Headquarters
955 Highway 57 East, Collierville, TN 38017
+01 901.854.2800
AOC-Resins.com
SALES CONTACTS
NORTH AMERICA
Toll free: +1 866 319 8827
northamerica@aoc-resins.com
EUROPE
+44 1206 390415
europe@aoc-resins.com
INDIA
+44 1206 390415
india@aoc-resins.com
LATIN AMERICA
+01 863 815 5016
latinamerica@aoc-resins.com
AOC UK LTD.
+44 01206 390400
salesUK@aoc-resins.com
ASIA/AUSTRALIA
+44 1206 390415
asia@aoc-resins.com
MIDDLE EAST
+44 1206 390415
middleeast@aoc-resins.com
AOC is a registered trademark of AOC, LLC.
The information contained in this data sheet is based on laboratory data and field experience. We believe this information to be reliable, but do not guarantee its applicability to the user s
process or assume any liability for occurrences arising out of its use. The user, by accepting the products described herein, agrees to be responsible for thoroughly testing
each such product before committing to production. Our recommendations should not be taken as inducements to infringe any patent or violate any law, safety code or insurance regulation.
This data sheet and its contents are the confidential and proprietary information of AOC and it may not be modified altered deconstructed or presented in any other manner without the explicit authorization of AOC and/or its legal
counsel.
VIBRIN
G245MC POLYESTER GEL COAT
PERFORMANCE GUIDELINES
A. All AOC thixotropic polyester gel
coats should be mixed well prior to
use.
B. MEKP levels should be kept
between 1.0% and 2.5%
C. Gel coats should not be applied
below 64 F/18 C.
D. G245MC may require higher
ratio pressures to spray. 11:1
pumps may not be able to handle
G245MC in some cases.
ISO 9001:2008 CERTIFIED
The Quality Management Systems
at every AOC manufacturing facility
have been certified as meeting ISO
9001:2008 standards. This certifi-
cation recognizes that each AOC
facility has an internationally ac-
cepted model in place for manag-
ing and assuring quality. We follow
the practices set forth in this mod-
el to add value to the resins we
make for our customers.
FOOTNOTES
(1) The gel times shown are typical but may
be affected by catalyst, promoter, inhibitor
concentration, resin, mold, and shop temper-
ature. Variations in gelling characteristics can
be expected between different lots of cata-
lysts and at extremely high humidities. Pig-
ment and/or filler can retard or accelerate
gelation. It is recommended that the fabrica-
tor check the gelling characteristics of a small
quantity of resin under actual operating con-
ditions prior to use.
(2) Based on tests at 77 F/25 C and 50%
relative humidity. All tests performed on unre-
inforced castings. Thixotropic components
are excluded from casting samples. Castings
are post cured.
Pub. Vibrin G245MC
Effective Date: February 2018
Copyright 2018
STORAGE STABILITY
This product is stable for three
months from the date of manufac-
ture when stored in the original
containers, away from direct sun-
light or other UV light sources and
at or below 77 F/25 C.
Storage stability of two months or
less should be anticipated if the
storage temperature exceeds
86 F/30 C.
After extended storage, some drift
may occur in the product viscosity
and gel time.
SAFETY
See the appropriate Safety Data
Sheet for guidelines.
by | Sep 27, 2025
VIBRIN
G730AA
POLYESTER GEL COAT
POLYESTER GEL COAT FOR FIRE RETARDANT
SPRAY APPLICATIONS
Typical properties are not to be construed as specifications.
DESCRIPTION
AOC’s Vibrin G730AA is a fully pro-
moted, thixotropic, fire retardant, pol-
yester gel coat for spray applications.
G730AA is also available in an Air Dry
version as G730AD.
Consult the Colour Selector for exam-
ples of available colours.
APPLICATIONS
AOC’s Vibrin G730AA is designed to
be used in fire retardant applications.
It must be used in conjunction with a
suitable fire retardant laminating res-
in in order for the entire composite to
give fire retardant properties. This
product has moderate weathering
characteristics and is not suited for
applications where UV resistance is
required.
BENEFITS
Formulated to surpass UL94V-0
Flame Testing
High halogen content
Good processability
Fast cure
Typical Liquid Properties
1
Test Unit of Measure Nominal
Viscosity @ 77 F/25 C, RV Brookfield
Spindle #4 @ 20 RPM
cps 4,500 6,000
Thix Ratio 2:20 rpm 6.5 8.5
Gel Time @ 77 F/25 C
(1.5% of a 9% active oxygen MEKP)
minutes 8.0 11.0
Exotherm Time minutes 5.0 15.0
Exotherm Temperature C 160 190
HAP Content % 35 45
AOC World Headquarters
955 Highway 57 East, Collierville, TN 38017
+01 901.854.2800
AOC-Resins.com
SALES CONTACTS
NORTH AMERICA
Toll free: +1 866 319 8827
northamerica@aoc-resins.com
EUROPE
+44 1206 390415
europe@aoc-resins.com
INDIA
+44 1206 390415
india@aoc-resins.com
LATIN AMERICA
+01 863 815 5016
latinamerica@aoc-resins.com
AOC UK LTD.
+44 1206 390400
salesUK@aoc-resins.com
ASIA/AUSTRALIA
+44 1206 390415
asia@aoc-resins.com
MIDDLE EAST
+44 1206 390415
middleeast@aoc-resins.com
AOC is a registered trademark of AOC, LLC.
The information contained in this data sheet is based on laboratory data and field experience. We believe this information to be reliable, but do not guarantee its applicability to the user s process or
assume any liability for occurrences arising out of its use. The user, by accepting the products described herein, agrees to be responsible for thoroughly testing each such product before commit-
ting to production. Our recommendations should not be taken as inducements to infringe any patent or violate any law, safety code or insurance regulation. This data sheet and its contents are the
confidential and proprietary information of AOC and it may not be modified altered deconstructed or presented in any other manner without the explicit authorization of AOC and/or its legal counsel.
VIBRIN
G730AA POLYESTER GEL COAT
PERFORMANCE GUID ELINES
A. All AOC thixotropic polyester gel
coats should be mixed well prior to
use.
B. MEKP levels should be kept be-
tween 1.0% and 2.5%
C. Gel coats should not be applied
below 64 F/18 C.
ISO 9001:2008 CERTIFIED
The Quality Management Systems
at every AOC manufacturing facility
have been certified as meeting ISO
9001:2008 standards. This certifi-
cation recognizes that each AOC
facility has an internationally ac-
cepted model in place for managing
and assuring quality. We follow the
practices set forth in this model to
add value to the resins we make for
our customers.
FOOTNOTES
(1) The gel times shown are typical but may be
affected by catalyst, promoter, inhibitor con-
centration, resin, mold, and shop temperature.
Variations in gelling characteristics can be
expected between different lots of catalysts
and at extremely high humidities. Pigment
and/or filler can retard or accelerate gelation.
It is recommended that the fabricator check
the gelling characteristics of a small quantity of
resin under actual operating conditions prior to
use.
Pub. VIBRIN G730AA
Effective Date: April 2017
Copyright 2017
STORAGE STABILITY
This product is stable for three
months from the date of manufac-
ture when stored in the original con-
tainers, away from direct sunlight or
other UV light sources and at or be-
low 77 F/25 C.
Storage stability of two months or
less should be anticipated if the
storage temperature exceeds 86
F/30 C.
After extended storage, some drift
may occur in gel time or viscosity.
SAFETY
See the appropriate Safety Data
Sheet for guidelines.
