by | Sep 27, 2025
March 1996
ATPRIME
2
SECONDARY BONDING AGENT
DESCRIPTION
ATPRIME
2 is a two-component urethane-based primer system developed to enhance
adhesion to FRP in secondary laminating operations, including bonding to non-air-
inhibited surfaces. The material is applied with a brush or roller to prepared surfaces.
Bonding is formed chemically.
ATPRIME
2 significantly improves interlaminar bond strength when used with Atlac
and Dion resins. It will also enhance bonding of FRP to concrete, bright carbon steel,
and thermoplastics such as PVC.
FEATURES BENEFITS
Moisture-activated curing system Virtually unaffected by temperature
fluctuations or substrate heat-sink effects
No catalyst required
Degree of cure unaffected by high
humidity or moisture-containing substrates
(concrete)
Versatile bonding characteristics Effective with FRP, steel, concrete,
thermoplastics, SMC, and other
substrates
Bonds to most vinyl ester and polyester
resins
Excellent tack retention Improves bonding up to 24 hours after
application
Reactive monomer system with no
methylene chloride
Superior bond strength
Environmentally friendly
Improved storage stability
ATPRIME 2
Page 2
TYPICAL LIQUID
PROPERTIES
1
@ 25
C
ATPRIME
2A
Flash Point, C ( F) . 218.3 (425)
Specific Gravity 1.23
Viscosity, cps . 180
Vapor Pressure, mm Hg <1x10
-4
Isocyanate Equivalent Weight . 133
NCO Content, % ... 31.5
Acidity, % as HCl .. 0.02
ATPRIME
2B
Flash Point, C ( F) 25.5 (78)
Shelf Life (minimum), months ... 6
Specific Gravity .. 1.01
Viscosity, cps 250
Color Pale yellow
APPLICATION
PROCEDURE
Prepare FRP surface to be bonded by lightly sanding, then cleaning with styrene
monomer. Chemically degraded sections of FRP structures should be ground down
to structurally sound laminate for subsequent repair procedure. More information is
available in the Reichhold Fabricators Handbook.
Steel should be sandblasted to white metal and primed promptly to avoid formation of
flash rust. Non-copper blast media must be used to avoid inhibition of ATPRIME
2
curing. Smooth, troweled concrete surfaces should also be sandblasted. Concrete
should be at least 10 days old before ATPRIME
2 is applied.
ATPRIME
2 components must be mixed before using. Blend 1 part (by weight)
ATPRIME
2A with 4 parts (by weight) ATPRIME
2B. No catalyst is necessary.
Allow mixture to stand 30 minutes before applying to the substrate. The pot life of blended ATPRIME
2 is approximately 12 hours at 80 F and 50% relative humidity.
Discard older material in accordance with applicable regulations.
The ATPRIME
2 system may be thixotroped to prevent drainage on vertical surfaces
and to improve adhesion to very porous substrates. Blend 3% hydrophilic fumed silica into ATPRIME
2B, followed by 0.2% Tween 20 or Tween 80 ( ICI Americas).
Apply the ATPRIME
2 mixture using a paintbrush, or a paint roller for larger surfaces.
For health and safety reasons, the mixture should never be sprayed. Allow primer to cure for a minimum of 2 hours at ambient temperature. Complete curing is evident
when the primer surface cannot be indented by a fingernail. The cure is moisture-
initiated, so cure time will vary with temperature and humidity conditions. If primer is
left more than 24 hours, re-application will be necessary to obtain full interlaminar
bond strength.
Apply polyester resin over the cured, primed surface, and then complete fiberglass lamination according to accepted industry practice.
To ensure maximum performance of the ATPRIME
2 bonding system, conduct
small-scale tests to determine the most suitable conditions. Specific substrates should also be evaluated before large-scale operations are conducted.
1
Properties listed in this bulletin are typical of those obtained in controlled laboratory tests and are provided as guidelines.
ATPRIME 2
Page 3
COVERAGE
One pound of blended ATPRIME
2 covers approximately 50-100 ft
2
of surface area.
One gallon of blended material covers approximately 420-800 ft
2
HANDLING
To ensure maximum performance of the ATPRIME
2 bonding system, the following
precautions should be taken:
Conduct small-scale tests to determine conditions most suitable for use of
ATPRIME
2.
ATPRIME
2 can be used on a wide variety of substrates. Specific applications
should be evaluated before large scale operations are conducted.
Pot life of mixture (ATPRIME
2A + ATPRIME
2B) is approximately 12 hours at
80 F with 50% relative humidity. Discard after this time in accordance with
applicable regulations.
Protect components from exposure to moisture; reseal opened containers and keep tightly sealed after use.
SAFETY
READ AND UNDERSTAND THE MATERIAL SAFETY DATA SHEET BEFORE
WORKING WITH THIS PRODUCT
It is the user s responsibility to understand the hazards associated with the use of ATPRIME
2. Obtain a copy of the material safety data sheet on this product prior to
use. MSDSs are available from your Reichhold sales representative. Such information should be requested from suppliers and understood prior to working with any chemicals.
ATPRIME
2 components can be irritating to skin and eyes. Wear cup-type chemical
safety goggles and impervious gloves to reduce chances of injury from contact with the liquid concentrate. Use clothing to protect other exposed skin areas. Contaminated clothing, gloves and footwear should be washed free of ATPRIME
2
before reuse.
ATPRIME
2 vapors and spray mist can be irritating. Prolonged or repeated
inhalation could result in an allergic reaction to its components. Inhalation of ATPRIME-2A vapors or spray mist can irritate the eyes, nose, and respiratory passages. Severe overexposure may lead to pulmonary edema. Local exhaust ventilation should be utilized to maintain permissible exposure levels of ATPRIME
2
in the workroom air. In absence of ventilating facilities, a MESA-NIOSH approved air- supplied respirator with full face piece should be used for respirator protection.
Spills should be soaked up promptly with an absorbent such as sawdust, vermiculite, or sand. Shovel material into an open-top container and soak for at least 24 hours with an aqueous solution containing 1-5% ammonia and 10% isopropanol. Close and
discard container. To facilitate clean-up in cold weather, utilize equal parts of
isopropanol and perchloroethylene. A MESA-NIOSH approved air-supplied respirator
or self-contained breathing apparatus should be used for protection during the clean-
up of major spills.
ATPRIME
2 has been used in many laboratory tests and field trials without problems
or discomfort to personnel. With proper precautions, no problems are anticipated; however, for the sake of safety, the recommended precautions must be strictly enforced.
ATPRIME 2
Page 4
FIRST AID
EMERGENCY INFORMATION : (800) 423-3003
POISON CONTROL CENTER : (213) 664-2121
EYES Rinse eyes immediately with plenty of water. Continue rinsing for at least 15 minutes.
INGESTION DO NOT INDUCE VOMITING. Immediately call a physician and refer him to a local poison
control center or (213) 664-2121 or (617) 232-2120.
INHALATION Seek fresh air immediately and obtain medical attention. If victim is unconscious,
administer artificial respiration and/or oxygen as needed, and seek medical attention
immediately.
SKIN Wash the contacted areas with soap and water.
TECHNICAL
SUPPORT
Reichhold s technical support facilities are staffed by people who have extensive
practical experience with polyesters and manufacturing techniques. Please do not
hesitate to request our assistance through your sales representative.
Copies of test methods used to determine reported properties are available through
your Reichhold sales representative.
Atprime, Atlac and Dion is a registered trademark of Reichhold, Inc.
by | Sep 27, 2025
AF-4 Page 1 of 1 Date: 12/01/2020
For more information call BJB Enterprises, Inc. (714) 734-8450 Fax (714) 734-8929
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENT, RELEASE & MISCELLANEOUS PRODUCT
Dedicated to QUALITY, SERVICE, SAFETY, and INNOVATION
AF-4
ANTI-FOAM AND SURFACE FLOW AGENT
FEATURES:
Expedites the rapid de-airing of most urethanes
Works exceptionally well in the water clear aliphatic urethanes
Anti-foam AF-4 is a “surface tension reducing” agent recommended as an additive for urethane elastomer systems. Its purpose is to assist
in the vacuum degassing procedure (deaeration), by reducing the surface tension of entrained air bubbles in the resin mixture. Also, it
assists in better resin flow and wet out in molds.
Basically, the term anti-foam refers to the elimination or more rapid reduction of foaming action during the vacuum de-gassing process.
Antifoam AF-4 is completely silicone free and does not affect the color, appearance or bond ability of cured urethane parts.
USAGE:
Generally, anti-foams will work with all types of two component polyurethane elastomers and with some low viscosity epoxy systems.
BJB has designed a product called AF-5 specifically for epoxy systems. Elastomers with high viscosity, 5,000 – 8,000 cps, often require
more anti-foam than systems of lower viscosity. Based on a 4,500 cps system, about
1
/8 oz. (4 – 7 grams) of AF-4 should be added to a 10
lb. mass. For smaller volume masses, an eyedropper dispensing 3 to 5 drops is usually sufficient for a 1 lb. mass. Best results are
obtained by adding anti-foam during the mixing process just before vacuum degassing.
PACKAGING WEIGHT
Ounces 4 oz
Pints 0.9 lb.
Quarts 1.8 lbs.
Gallons 7 lbs.
5-Gallons 35 lbs.
55-Gallon Drums 375 lbs.
SAFETY PRECAUTIONS:
Use in a well-ventilated area. Avoid contact with skin using protective gloves and protective clothing. Repeated or prolonged contact on
the skin may cause an allergic reaction. Eye protection is extremely important. Always use approved safety glasses or goggles when
handling this product.
IF CONTACT OCCURS:
Skin: Immediately wash with soap and water. Remove contaminated clothing and launder before reuse. It is not recommended to
remove resin from skin with solvents. Solvents only increase contact and dry skin. Seek qualified medical attention if allergic
reactions occur.
Eyes: Immediately flush with water for at least 15 minutes. Call a physician.
Ingestion: If swallowed, call a physician immediately. Remove stomach contents by gastric suction or induce vomiting only as directed
by medical personnel. Never give anything by mouth to an unconscious person.
WARNING: This product can expose you to chemicals including Naphthalene, which is known to the State of California to cause
cancer. For more information, go to www.P65Warnings.ca.gov.
Refer to the Material Safety Data Sheet before using this product.
An ISO-9001 Certified company
by | Sep 27, 2025
For more information call BJB Enterprises, Inc. (714) 734- 8450 Fax (714) 734- 8929 Date: 07/24/2024
www.bjbmaterials.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6900 PHTHALATE- FREE SERIES PIGMENTS
BJB s new 6900 series of phthalate-free pigment dispersions is designed to address the stringent requirements of RoHS
and REACH compliance. These pigments produce vibrant, consistent colors and can be mixed to expand your color options.
Compatible with BJB s Polyurethane, foam, and epoxy systems.
APPLICATION
BJB liquid pigment dispersions are designed to rapidly disperse into the systems described above. The 6900-pigment series is
typically used by adding approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and
hard to color. These materials may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments
can often cause a negative effect on a material s physical properties if too much pigment is added.
IN FLEXIBLE POLYURETHANE FOAMS , add pigment to the B component. When working from large containers (5-gallons or
drums) it is advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials
may have a shelf -life reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS , the pigment should be added to the B component. Due to the dark nature of
most rigid foam systems, pigmentation is generally limited to the darker colors.
IN FP, F, M, and L SYSTEMS, the pigments are added to the B component. These systems are not color or UV stable. Lighter
pigmented colors can darken slightly with age.
IN COLOR FLEX (CF) SYSTEMS , add pigment to the B component. Color Flex systems are easily pigmented and color stable.
IN WATER CLEAR SYSTEMS, add pigment to the B component. Water -Clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a
pigment dispersion of up to 5% by weight may be required.
THE 6900 SERIES IS NOT COMPATIBLE WITH SILICONE SYSTEMS . For Silicones, See the 8100 Silicone Pigment Series.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re- sealing.
by | Sep 27, 2025
For more information call BJB Enterprises, Inc. (714) 734- 8450 Fax (714) 734- 8929 Date: 07/24/2024
www.bjbmaterials.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6900 PHTHALATE- FREE SERIES PIGMENTS
BJB s new 6900 series of phthalate-free pigment dispersions is designed to address the stringent requirements of RoHS
and REACH compliance. These pigments produce vibrant, consistent colors and can be mixed to expand your color options.
Compatible with BJB s Polyurethane, foam, and epoxy systems.
APPLICATION
BJB liquid pigment dispersions are designed to rapidly disperse into the systems described above. The 6900-pigment series is
typically used by adding approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and
hard to color. These materials may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments
can often cause a negative effect on a material s physical properties if too much pigment is added.
IN FLEXIBLE POLYURETHANE FOAMS , add pigment to the B component. When working from large containers (5-gallons or
drums) it is advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials
may have a shelf -life reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS , the pigment should be added to the B component. Due to the dark nature of
most rigid foam systems, pigmentation is generally limited to the darker colors.
IN FP, F, M, and L SYSTEMS, the pigments are added to the B component. These systems are not color or UV stable. Lighter
pigmented colors can darken slightly with age.
IN COLOR FLEX (CF) SYSTEMS , add pigment to the B component. Color Flex systems are easily pigmented and color stable.
IN WATER CLEAR SYSTEMS, add pigment to the B component. Water -Clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a
pigment dispersion of up to 5% by weight may be required.
THE 6900 SERIES IS NOT COMPATIBLE WITH SILICONE SYSTEMS . For Silicones, See the 8100 Silicone Pigment Series.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re- sealing.
by | Sep 27, 2025
For more information call BJB Enterprises, Inc. (714) 734- 8450 Fax (714) 734- 8929 Date: 07/24/2024
www.bjbmaterials.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6900 PHTHALATE- FREE SERIES PIGMENTS
BJB s new 6900 series of phthalate-free pigment dispersions is designed to address the stringent requirements of RoHS
and REACH compliance. These pigments produce vibrant, consistent colors and can be mixed to expand your color options.
Compatible with BJB s Polyurethane, foam, and epoxy systems.
APPLICATION
BJB liquid pigment dispersions are designed to rapidly disperse into the systems described above. The 6900-pigment series is
typically used by adding approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and
hard to color. These materials may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments
can often cause a negative effect on a material s physical properties if too much pigment is added.
IN FLEXIBLE POLYURETHANE FOAMS , add pigment to the B component. When working from large containers (5-gallons or
drums) it is advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials
may have a shelf -life reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS , the pigment should be added to the B component. Due to the dark nature of
most rigid foam systems, pigmentation is generally limited to the darker colors.
IN FP, F, M, and L SYSTEMS, the pigments are added to the B component. These systems are not color or UV stable. Lighter
pigmented colors can darken slightly with age.
IN COLOR FLEX (CF) SYSTEMS , add pigment to the B component. Color Flex systems are easily pigmented and color stable.
IN WATER CLEAR SYSTEMS, add pigment to the B component. Water -Clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a
pigment dispersion of up to 5% by weight may be required.
THE 6900 SERIES IS NOT COMPATIBLE WITH SILICONE SYSTEMS . For Silicones, See the 8100 Silicone Pigment Series.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re- sealing.
by | Sep 27, 2025
For more information call BJB Enterprises, Inc. (714) 734- 8450 Fax (714) 734- 8929 Date: 07/24/2024
www.bjbmaterials.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6900 PHTHALATE- FREE SERIES PIGMENTS
BJB s new 6900 series of phthalate-free pigment dispersions is designed to address the stringent requirements of RoHS
and REACH compliance. These pigments produce vibrant, consistent colors and can be mixed to expand your color options.
Compatible with BJB s Polyurethane, foam, and epoxy systems.
APPLICATION
BJB liquid pigment dispersions are designed to rapidly disperse into the systems described above. The 6900-pigment series is
typically used by adding approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and
hard to color. These materials may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments
can often cause a negative effect on a material s physical properties if too much pigment is added.
IN FLEXIBLE POLYURETHANE FOAMS , add pigment to the B component. When working from large containers (5-gallons or
drums) it is advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials
may have a shelf -life reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS , the pigment should be added to the B component. Due to the dark nature of
most rigid foam systems, pigmentation is generally limited to the darker colors.
IN FP, F, M, and L SYSTEMS, the pigments are added to the B component. These systems are not color or UV stable. Lighter
pigmented colors can darken slightly with age.
IN COLOR FLEX (CF) SYSTEMS , add pigment to the B component. Color Flex systems are easily pigmented and color stable.
IN WATER CLEAR SYSTEMS, add pigment to the B component. Water -Clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a
pigment dispersion of up to 5% by weight may be required.
THE 6900 SERIES IS NOT COMPATIBLE WITH SILICONE SYSTEMS . For Silicones, See the 8100 Silicone Pigment Series.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re- sealing.
by | Sep 27, 2025
6800 PIGMENT THINNER Page 1 of 1 Date: 05/01/2023
For more information call BJB Enterprises, Inc. (714) 734-8450 Fax (714) 734-8929
www.bjbenterprises.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6800 SERIES PIGMENTS
The 6800 Series of liquid pigment dispersions are designed to be compatible with all BJB polyurethanes, foams, and
epoxy resin systems. (Colors are representational.)
APPLICATION
BJB liquid pigments are designed to rapidly disperse into the systems described above. The 6800 pigment series is typically used by adding
approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and hard to color. These materials
may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments can often cause a negative effect on a
material s physical properties if too much pigment is added. Successful pigmentation is usually achieved when using the following guide:
IN FLEXIBLE POLYURETHANE FOAMS, add pigment to the B component. When working from large containers (5-gallons or drums) it is
advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials may have a shelf life
reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS, the pigment should be added to the B component. Due to the dark nature of most rigid foam
systems, pigmentation is generally limited to the darker colors.
IN AROMATIC SYSTEMS, the pigments are added to the B component. These systems are not color stable. Lighter pigmented colors can
darken slightly with age.
IN ALIPHATIC SYSTEMS, add pigment to the B component. These water-clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a pigment
dispersion of up to 5% by weight may be required.
IN SILICONE SYSTEMS, see the 8100 Series Silicone Pigments.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re-sealing.
by | Sep 27, 2025
For more information call BJB Enterprises, Inc. (714) 734- 8450 Fax (714) 734- 8929 Date: 07/24/2024
www.bjbmaterials.com
NON-WARRANTY “Except for a warranty that materials substantially comply with the data presented in Manufacturer’s latest bulletin describing the product (the basis for this substantial
compliance is to be determined by the standard quality control tests generally performed by Manufacturer), all materials are sold “AS IS” and without any warranty express or implied as to
merchantability, fitness for a particular purpose, patent, trademark or copyright infringement, or as to any other matter. In no event shall Manufacturer’s liability for damages exceed
Manufacturer’s sale price of the particular quantity with respect to which damages are claimed.”
PIGMENTS
By BJB Enterprises. Inc.
An ISO-9001 Certified company
6900 PHTHALATE- FREE SERIES PIGMENTS
BJB s new 6900 series of phthalate-free pigment dispersions is designed to address the stringent requirements of RoHS
and REACH compliance. These pigments produce vibrant, consistent colors and can be mixed to expand your color options.
Compatible with BJB s Polyurethane, foam, and epoxy systems.
APPLICATION
BJB liquid pigment dispersions are designed to rapidly disperse into the systems described above. The 6900-pigment series is
typically used by adding approximately 1/2% by weight of pigment to the material system. Many materials are naturally dark and
hard to color. These materials may require from 1% to 5% of the pigment dispersion to develop the desired color. Liquid pigments
can often cause a negative effect on a material s physical properties if too much pigment is added.
IN FLEXIBLE POLYURETHANE FOAMS , add pigment to the B component. When working from large containers (5-gallons or
drums) it is advisable to only pigment the amount of material to be used, especially if more than 2% is added. Stored materials
may have a shelf -life reduction due to pigmentation.
IN RIGID POLYURETHANE FOAM SYSTEMS , the pigment should be added to the B component. Due to the dark nature of
most rigid foam systems, pigmentation is generally limited to the darker colors.
IN FP, F, M, and L SYSTEMS, the pigments are added to the B component. These systems are not color or UV stable. Lighter
pigmented colors can darken slightly with age.
IN COLOR FLEX (CF) SYSTEMS , add pigment to the B component. Color Flex systems are easily pigmented and color stable.
IN WATER CLEAR SYSTEMS, add pigment to the B component. Water -Clear systems are easily pigmented and color stable.
IN EPOXY RESIN SYSTEMS, pigments are added to the A side (resin). If dark-colored epoxy hardeners are to be used, a
pigment dispersion of up to 5% by weight may be required.
THE 6900 SERIES IS NOT COMPATIBLE WITH SILICONE SYSTEMS . For Silicones, See the 8100 Silicone Pigment Series.
STORAGE
Store ambient temperatures, 65-80 F (18-27 C). Unopened containers will have a shelf life of 12 months from date of shipment when
properly stored at recommended temperatures. Purge opened containers with dry nitrogen before re- sealing.
by | Sep 27, 2025
Rev. 02/08/2019 by: DP
6152-82ALVSE
(100386-000)
FILLED POLYURETHANE ELASTOMER
PRODUCT DESCRIPTION AND APPLICATIONS
6152-82ALVSE is a 100% solids filled two component cast urethane elastomer system. Main
applications are in construction industry for the manufacture of flexible (crown) molding.
TYPICAL PHYSICAL PROPERTIES
(for components) COMPONENT A COMPONENT B
Viscosity (filled), cps 160 40 2600 400
Specific gravity (filled), g/cm
3
1.20 0.05 1.05 0.05
Mix ratio, by weight 25 75
(for cured material) TEST METHOD RESULTS
Shore A hardness ASTM D-2240-86 82 2
REACTIVITY DATA
Gel time, minutes 4 – 6
HANDLING (STORAGE)
Component A (isocyanate) – storage area should be maintained between 75 F to 95 F. Containers must be
tightly closed as a protection from moisture and foreign material.
Component B (polyol) – storage area should be maintained between 65 F to 85 F. Containers must be
tightly closed as a protection from moisture and foreign material.
IMPORTANT NOTICE
The information contained herein is based on data believed to be accurate at the time of publication. Data
of this type should not be used for specification for fabrication and product design as it is the user s
responsibility to determine this product s fitness for a particular use.
by | Sep 27, 2025
Technical Data Sheet
Chemline RF02.5-S45
Rigid 25 PCF Foam
Description:
This is a two component, 100% solvent free polyurethane compound designed to
meet the application requirements communicated to the Chemline team. When
mixed in the proper ratio it forms a cured product with the following physical
properties:
Technical Data
Liquid Properties Component A Component B
Viscosity, cps 200 1800 cps
Specific Gravity 1.24 1.08
Weight/gallon, lbs. 10.3 8.97
Color Brown Neutral
% Solids 100% 100%
Mix Ratio
By Weight 100 100
By Volume 46.5 53.5
Properties of Mixed System
Cream time
35-55
Rise Time
2-4 minutes
Free Rise Density
2.5 pcf
*Values obtained in laboratory setting for comparison purposes only and should not
be considered specifications.
Safety
This product is for industrial use only. Avoid contact with eyes and skin. Do not inhale or ingest. Be sure to read
MSDS in its entirety prior to using.
Storage & Shelf Life
This Product should be stored in sealed containers between 60 F and 90 F. Shelf life is 6 months from the
manufacture date under normal conditions.
Chemline, Inc. 5151 Natural Bridge Rd. St. Louis, MO 63115 Phone : (314) 664 – 2230
While the descriptions, designs, data and information contained herein are presented in good faith and believed to be accurate, it is provided for your guidance only. Because many factors may affect
processing or application/use, we recommend that you make tests to determine the suitability of a product for your particular purpose prior to use. NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING WARRANTIES OF MERCHANTABILITY OF FITNESS FOR A P ARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA OR INFORMATION SET FORTH, OR THAT THE PRODUCTS,
DESIGNS, DATA, OR INFORMATION MAY BE USED WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL TH E DESCRIPTIONS, INFORMATION, DATA OR DESIGNS PROVIDED BE
CONSIDERED A PART OF OUR TERMS AND CONDITIONS OF SALE. Further, you expressly understand and agree that the descriptions, designs, data, and information furnished by Chemline, Inc. hereunder are
provided gratis and Chemline assumes no obligation or liability for the descriptions, designs, data and information given or results obtained, all such being given and accepted at your risk.
Revised 6/8/17
