39LAC3G_TDS.pdf

by | Sep 27, 2025

A Quality Product from Hawkeye Industries, Inc.
Duratec
Thinner
A blend of solvents
formulated to enhance
the flow and leveling
properties of Duratec
primers and hi-gloss
coatings.
Features
Matches the solvent cut
of the Duratec product line.
Low HAPS
Low water content
Efficient: Small additions of
Duratec thinner quickly cut
the viscosity of Duratec
Primers and Topcoats.
Usage
For use with all Duratec products
requiring thinning prior to use.
Features
Duratec Thinner enhances
the flow and leveling
properties of Duratec primers
and hi-gloss coatings. The
end result is reduced porosity
and orange peel.
Duratec Thinner
39LAC-3
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com

Product No. 39 LAC-3

Duratec

Thinner
Product Properties: All time calculations are based on temperatures of 77 F, 25 C
Paint Related Material…………………………………………………………………………………………………………………………….. UN1263
Flash Point …………………………………………………………………………………………………………………………………………………. 23 F
Specific Gravity …………………………………………………………………………………………………………………….. .797 gm/cc @ 20 C
Weight per Gallon………………………………………………………………………………………………………………………………………6.65 lbs
Evaporation Rate………………………………………………………………………………………………………………. > 1 (n-butyl acctate = 1)
Vapor Pressure………………………………………………………………………………………………………………………………….. 41.3 mm hg
Revised 02-06-14
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com
Data Sheet
Continued
Page: 2

39LAC3F_TDS.pdf

by | Sep 27, 2025

A Quality Product from Hawkeye Industries, Inc.
Duratec
Thinner
A blend of solvents
formulated to enhance
the flow and leveling
properties of Duratec
primers and hi-gloss
coatings.
Features
Matches the solvent cut
of the Duratec product line.
Low HAPS
Low water content
Efficient: Small additions of
Duratec thinner quickly cut
the viscosity of Duratec
Primers and Topcoats.
Usage
For use with all Duratec products
requiring thinning prior to use.
Features
Duratec Thinner enhances
the flow and leveling
properties of Duratec primers
and hi-gloss coatings. The
end result is reduced porosity
and orange peel.
Duratec Thinner
39LAC-3
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com

Product No. 39 LAC-3

Duratec

Thinner
Product Properties: All time calculations are based on temperatures of 77 F, 25 C
Paint Related Material…………………………………………………………………………………………………………………………….. UN1263
Flash Point …………………………………………………………………………………………………………………………………………………. 23 F
Specific Gravity …………………………………………………………………………………………………………………….. .797 gm/cc @ 20 C
Weight per Gallon………………………………………………………………………………………………………………………………………6.65 lbs
Evaporation Rate………………………………………………………………………………………………………………. > 1 (n-butyl acctate = 1)
Vapor Pressure………………………………………………………………………………………………………………………………….. 41.3 mm hg
Revised 02-06-14
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com
Data Sheet
Continued
Page: 2

39LAC3D_TDS.pdf

by | Sep 27, 2025

A Quality Product from Hawkeye Industries, Inc.
Duratec
Thinner
A blend of solvents
formulated to enhance
the flow and leveling
properties of Duratec
primers and hi-gloss
coatings.
Features
Matches the solvent cut
of the Duratec product line.
Low HAPS
Low water content
Efficient: Small additions of
Duratec thinner quickly cut
the viscosity of Duratec
Primers and Topcoats.
Usage
For use with all Duratec products
requiring thinning prior to use.
Features
Duratec Thinner enhances
the flow and leveling
properties of Duratec primers
and hi-gloss coatings. The
end result is reduced porosity
and orange peel.
Duratec Thinner
39LAC-3
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com

Product No. 39 LAC-3

Duratec

Thinner
Product Properties: All time calculations are based on temperatures of 77 F, 25 C
Paint Related Material…………………………………………………………………………………………………………………………….. UN1263
Flash Point …………………………………………………………………………………………………………………………………………………. 23 F
Specific Gravity …………………………………………………………………………………………………………………….. .797 gm/cc @ 20 C
Weight per Gallon………………………………………………………………………………………………………………………………………6.65 lbs
Evaporation Rate………………………………………………………………………………………………………………. > 1 (n-butyl acctate = 1)
Vapor Pressure………………………………………………………………………………………………………………………………….. 41.3 mm hg
Revised 02-06-14
Limited/ warranty statement: Our products are intended for sale to industrial and commercial customers. We request that customers inspect and test our
products before use and satisfy themselves as to contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any
warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. All patent rights are reserved. The exclusive remedy for all
proven claims is replacement of our materials and in no event shall we be liable for special, incidental or consequential damages.
P. O. Box 415, Bloomington, CA 92316
(USA) 800-977-0060 (Outside USA) 909-546-1160 Fax 909-546-1161
Email: hawkeyesales@hawkeyeind.com www.duratec1.com
Data Sheet
Continued
Page: 2

39IPAD-S_TDS.pdf

by | Sep 27, 2025

March 2016

458 Isopropyl Alcohol

Shell Chemicals

Technical Datasheet

Isopropyl Alcohol

Product Code
Region
Product Category
CAS Registry Number
Synonym(s)
Description

S1111
North America
Alcohols
67-63-0
2-propanol, IPA
Isopropyl Alcohol (IPA) is a solvent for epoxy and acrylic resins. ethyl
cellulose, polyvinyl butyral, alkaloids, gums, shellac, natural resins,
and many essential oils. It functions as a latent solvent in solvent
systems for nitrocellulose. It is a medium evaporating solvent and is
completely miscible with most solvents.

Typical Properties

Property Unit Method Value
Purity, min. %m/m GC 99.8
Water %m/m ASTM D1364 0.03
Acidity (as Acetic Acid) %m/m ASTM D1613 0.001
Density at 20 C kg/l ASTM D4052 0.785
Specific Gravity at 20 C/20 C – ASTM D4052 0.786
Specific Gravity at 25 C/25 C – ASTM D4052 0.783
Coefficient of Cubic Expansion at 20 C 10
-4
/ C Calculated 11
Refractive Index at 20 C – ASTM D1218 1.377
Color Pt-Co ASTM D1209 < 5 Boiling Point C - 82 Relative Evaporation Rate (nBuAc=1) - ASTM D3539 1.5 Relative Evaporation Rate (Ether=1) - DIN 53170 11 Antoine Constant A # kPa. C - 6.86618 Antoine Constant B # kPa. C - 1360.13 Antoine Constant C # kPa. C - 197.592 Temperature Limits for Antoine Equation # C - -10 to +90 March 2016 458 Isopropyl Alcohol Vapor Pressure at 20 C kPa Calculated 4.1 Vapor Pressure at 50 C kPa Calculated 24 Saturated Vapor Concentration at 20 C g/m 3 Calculated 102 Volatile Organic Compound (VOC) g/l EU / EPA 785 Flash Point (Abel) C IP 170 12 Auto Ignition Temperature C ASTM E659 425 Lower Explosion Limit %v/v - 2.0 Upper Explosion Limit %v/v - 12 Electrical Conductivity at 20 C pS/m ASTM D4308 6*10 6 Dielectric Constant at 20 C - - 18.6 Freezing Point C - -88 Surface Tension at 20 C mN/m - 23 Viscosity at 20 C mPa.s - 2.4 Hildebrand Solubility Parameter (cal/cm 3 ) 1/2 - 11.5 Hydrogen Bonding Index - - -16.7 Fractional Polarity - - 0.178 Heat of Vaporization at T boil kJ/kg - 664 Heat of Combustion (Net) at 25 C kJ/kg - 31000 Specific Heat at 20 C kJ/kg/ C - 2.56 Thermal Conductivity at 20 C W/m/ C - 0.14 Miscibility at 20 C: Solvent in water %m/m - complete Miscibility at 20 C: Water in solvent %m/m - complete Azeotrope with Water: Boiling Point C - 80.3 Azeotrope with Water: Solvent Content %m/m - 87.4 Molecular Weight g/mol - 60 (#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T ( C) can be calculated by means of the Antoine equation: log P = A - B/(T+C) Test Methods Copies of copyrighted test methods can be obtained from the issuing organisations: American Society for Testing and Materials (ASTM) : www.astm.org Energy Institute (IP) : www.energyinst.org.uk Deutsches Institut f r Normung (DIN) : www.din.de N.B: For routine quality control local test methods may be applied. Such methods have been validated against those mentioned in this datasheet. March 2016 458 Isopropyl Alcohol Quality Isopropyl Alcohol as produced and delivered complies with ACS 10th Edition Reagent Grade (General Use), ASTM D770, DIN 53245 and FED MIL Spec TT-I-735A. Isopropyl Alcohol does not contain detectable quantities of polycyclic aromatics, heavy metals or chlorinated compounds. Hazard Information For detailed Hazard Information please refer to the Safety Data Sheet on ww.shell.com/chemicals. Storage Handling Provided proper storage and handling precautions are taken we would expect Isopropyl Alcohol to be technically stable for at least 12 months. For detailed advice on Storage and Handling please refer to the Safety Data Sheet on www.shell.com/chemicals. All products purchased or supplied by Shell chemicals companies are subject to the terms and conditions set out in the contract, order confirmation and/or bill of lading. All other information supplied by Shell chemicals companies, including that herein, is considered accurate but is furnished upon the express condition that the customer shall make its own assessment to determine a product s suitability for a particular purpose. Except as may be set forth in the applicable contract, order confirmation and/or bill of lading, Shell chemicals companies make no warranty, express or implied, including regarding any information supplied or the data upon which it is based or the results to be obtained from the use of such products or information, or concerning product, whether of satisfactory quality, merchantability, fitness for any particular purpose or otherwise, or with respect to intellectual property infringement as a result of use of information or products, and none shall be implied. The expression Shell Chemicals refers to the companies of the Royal Dutch/Shell Group that are engaged in chemical businesses. Each of the companies that make up the Royal Dutch/Shell Group of companies is an independent entity and has its own separate identity.

39INH11506_TDS.pdf

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.
INTERPLASTIC CORPORATION
2015 Northeast Broadway Street
Minneapolis, Minnesota 55413-1775
651.481.6860 Fax 612.331.4235
www.interplastic.com
Revised: 01/2022

COR50-ZZ-11506
Inhibitor Solution
Technical Data Sheet

COR50-ZZ-11506 is an inhibitor solution of 10% Tertiary Butyl Catechol (TBC) in styrene.
This inhibitor is used to lengthen the gel time and increase the storage stability of unsaturated
polyester resins. This material has no shelf life restrictions.

GENERAL INSTRUCTIONS FOR USE
Adjustment for 10 minutes of gel time in a general polyester resin 0.09%
Note:
Inhibitor may be very active when trying to adjust very long gel times (over 35 minutes).

Interplastic Corporation s Research and Development Laboratory recommends a conservative
addition to a small amount or resin followed by a gel time test to be certain this inhibitor is
appropriate before use in production.

This method is not a guarantee of precise gel time results.

TYPICAL PROPERTIES RESULTS
Refractive Index 1.538 1.548

39HEPTANE_TDS.pdf

by | Sep 27, 2025

Page 1 of 1
Technical Data Sheet

Heptane
Test UoM Method Min Max Typical
API Gravity @ 60 F
D4052 62.2
Specific Gravity @ 20/20 C
D4052 0.7080 0.7680 0.7305
Color, Saybolt
D156 25 30
Flash, TCC
F D56 32
Distillation, IBP
C D86 85 97
Distillation, 10%
C D86 102 99
Distillation, 50%
C D86 107 100
Distillation, 90%
C D86 121 105
Distillation, EP
C D86 143 110
Water Content
ppm D1533 500 17
Benzene Content, ppm
CCVM < 1 Aromatics Wt. % D6729 1.00 0.10 Kauri-Butanol Value D1133 30.0 45.0 32.5 Doctor Test D235 Negative Acidity Pass Pass Spot Test Negative Non-Volatile Matter g/mL D1353 0.005 0.00 Acrylic Crazing Test Pass Pass Appearance Visual B/C B/C Copper Corrosion D130 Pass Pass Odor Organoleptic Pass Pass Extra Notes: Product meets TT-N-95 B Type I & II These specifications are typical and represent the quality of our product in general. The information herein is to assist customers in determining whether out product is suitable for their applications. Our product is intended for sale to industrial and commercial customers. We recommend that customers inspect and test our products before use and satisfy themselves as to content and suitability. We warrant that our products will meet our written specification. Nothing herein shall constitute any other warranty expressed or implied, including any warranty of merchantability or fitness, nor is protection from any law or patent to be inferred. Health and safety information, as well as safe handling instructions are available through our Safety Data Sheet for this product. For more information about our products, please call (323)245- 2345. Chemical Distributor P.O. Box 39524 4578 Brazil Street Los Angeles, CA 90039 Tel: (323) 245-2345 (818) 242-8486 Fax (818) 242-7804 www.aglayne.com

39DMAA_TDS.pdf

by | Sep 27, 2025

Technical Data Sheet
Eastman DMAA
Product Description
Eastman DMAA is a liquid containing 20% water. It is miscible in water and organic compounds. It can be
used as a general-purpose low color-generating copromotor for many unsaturated polyester resin
formulations.
Typical Properties
Comments
Properties reported here are typical of average lots. Eastman makes no representation that the material in
any particular shipment will conform exactly to the values given.
Applications
lInsecticides int
lPaints & coatings
Property Typical Value, Units
General
Form Liquid
Color
Pt-Co 350 max.
Specific Gravity
@ 20 C/20 C 1.06
Flash Point
Cleveland Open Cup 122 C (252 F)
Assay 79-83 wt %
Water 17-21 wt %
Boiling Point 100 C
Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus
mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the
environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of
fitness of any product, and nothing herein waives any of the Seller’s conditions of sale.
2/18/2021 9:23:20 AM
Page 1 of 1View TDS
7/8/2021http://pdmprod/pdmwf/TDSView.aspx?RealSub=150000001076

39COOLSHOT_TDS.pdf

by | Sep 27, 2025

PRODUCT PROPERTIES
All time calculations are based on temperatures of 77 F, 25 C
Color clear (high solids)
V.O.C <52% monomer Weight per gallon 8.6 lbs/gal FEATURES GEL TIME EXTENSION Slightly slow the catalyzed pot life by adding COOLSHOT at at 3:1 blend. COMPATIBLE CHEMISTRY Designed to work along with the DuraKote gelcoats and Duratec polyester primers. STAY C HILL Longer gel time makes it easier to use the gelcoats or primers in higher temperatures or where large amounts will be mixed at one time. TACK FREE FINISH COOLSHOT enables gelcoat to form a smooth, hard surface film. COLOR NOTE: Adding 39COOLSHOT to an opaque coating will reduce the opacity of the coating. This may cause an apparent color change. Before any repair test the mixture to determine if there is enough opacity to achieve a satisfactory repair. DURATEC COOLSHOT A HIGH QUALITY ADDITIVE FOR GELCOAT REPAIR P ROD UCT # 39 COOLSHOT S A FE TY & H ANDL I NG Duratec COOL SHOT is extremely flammable. Do not apply near sparks, open flames or heat. Keep area ventilated. D o not smoke. Avoid continuous breathing of vapor. Duratec COOLSHOT contains ingredients which coul d be harmful if mishandled. Contact with skin a nd eyes should be avoided and necessary protective equipment and clothing should be worn. Individuals should wash with soap and water before eating or drinking. All containers should be properly labeled t o prevent accidental ingestion or improper disposal. Individuals should reseal any partly used material back in the container. S tore under cool, dry conditions and away from open flames and high temperatures. For more detailed instructions on storage, please see the MSDS sheet. DE S CRIPTION A n additive designed to accelerate the s urface cure of and overcome the oxygen inhibition of the Durakote gelcoat series or other polyester gelcoats. I t can also be used to slow gel time in Duratec polyester primers. COOLSHOT will increase the gel and cure time by ~1 0% and enables gelcoat to form a smooth, hard s urface film. 909-546-1160 hawkeyesales@hawkeyeind.com PO BOX 415, BLOOMINGTON, CA 92316 WWW.DURATEC1.COM APPLICATION INSTRUCTIONS 5.Spray pressures should be 35-50 PSI. If pressure pot is used, provided 10-15 psi pot pressure. 6.Spray the entire surface to be repaired with a fine mist coat, and wai 2 minutes for t he solvents to fl off. 7.Fol low with wet coats, overlapping the surroundi ng area to ensure complete coverage. When re-spraying large areas, keep a wet edge with a sta ndard gelcoat spray technique. 8.When the material has cured (~1 hour), lightly sand with 320-800 grit wet or dry sandpaper. Allow coating to breathe for at least another hour after sanding. 9.After open breathi ng period, buff surface to desired finish. AquaBuff 1000F Fast-Cut Compound and AquaBuff 2000 Polish is recommended. BEAT THE HEAT & EXTEND GEL TIME. COOLSHOT 3:1 RATIO GELCOAT TO ADDITIVE 1.39COOLSHOT is ready to use as received. 2.Thoroughly sand the area to be repaired to a 120 or 180 grit finish. Ensure surface is cleaned well to remove a ny contaminating substances. Select a high quality gelcoat of the appropriate color. We recommend a small gel time mixture be done to determine specific gel time for existing shop conditions. 3.Add COOLSHOT R epair Additive a t a 3:1 ratio (Gelcoat to Additive) to the gelcoat prior to use. Thoroughly mix before using. 4.Catalyze the combined mixture as recommended, at 2% by weight with MEKP (Norox 925 is a good choice.) Mix thoroughly. *39COOLShot will reduce the gel coat or Duratec. If additional thinning is needed, thi n 5% by weight with Duratec 39UCE, MEK, or virgin acetone.