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MASTER BOND ONE COMPONENT SERIES APPLICATION SELECTOR GUIDE

Select One Component Epoxy Adhesives, Sealants, Coatings, Encapsulants & Potting Compounds Partial Listing Only –— Other Grades Available

Viscosity Storage Cure Schedule Service Temp Master Bond Grade RT, cps Color Code Stability, RT Temp/Time, °F Range, °F Applications EP3FL 60,000-70,000 yellow to amber 3 months@75°F 6 months@40°F 5-10 min @ 300°F 20-30 min @ 250°F 4°K to 250°F Flexible adhesive, sealant and encapsulant. Good electrical properties. Outstanding thermal cycling and thermal shock resistance. Cryogenically serviceable. EP3HT >250,000 yellow to brown 6 months 5-10 min @ 300°F 20-30 min @ 250°F -60 to 400°F Rapid curing, heat resistant, general purpose adhesive/sealant. Superior physical and electrical properties. Ideal for manufacturing applications. Bonds well to a broad range of substrates. EP3HTFL >150,000 yellow to amber 3 months@75°F 6 months@40°F 5-10 min @ 300°F 20-30 min @ 250°F -100 to 350°F Flexibilized version of EP3HT for bonding, sealing & potting. Enhanced thermal shock resistance. Good electrical properties. EP3HTMED >200,000 tan or brown 6 months 5-10 min @ 300°F 20-30 min @ 250°F -60 to 400°F Fast curing, Class VI approved adhesive, sealant & encapsulant. Excellent physical strength profile. Resists various types of sterilization, particularly cold sterilants. EP3RR-1 120,000-150,000 light yellow 3 months@75°F 6 months@40°F 5-10 min @ 300°F 20-30 min @ 220-230°F -60 to 400°F Toughened system featuring rapid curing, good thermal conductivity & heat resistance. Excellent flowability. Primarily for potting & underfill applications. Castable over 1 inch thick. EP3SP5FL 80,000-90,000 yellow to brown 6 weeks 1 min @ 300°F 20 sec @ 400°F -60 to 250°F “Snap” cure version of EP3FL. Fastest curing system available. Ideal for high speed manufacturing & production. Good physical properties. Bonds well to most substrates. EP11HT 150,000-160,000 tan 6 months 60-90 min @ 300°F 90-120 min @ 250°F -60 to 400°F High temperature resistant structural adhesive. Good thermal & dimensional stability. High tensile shear strength. EP13 paste gray 6 months 60-90 min @ 300-350°F -60 to 450°F High performance structural adhesive. Outstanding temperature resistance up to 450°F. Non-drip application feature. Very high compressive strength. Readily machinable. EP15 90,000-100,000 tan 3 months minimum 60-90 min @ 300-350°F -60 to 250°F Very high tensile strength (>12,000 psi) system for testing adhesion or cohesive strength of flame-sprayed coatings as per ASTM specification C 633-69. EP19HT 600 amber clear 4 months 45 min @ 300°F 60 min @ 250°F -60 to 400°F Low viscosity impregnant, sealant, coating and laminating epoxy. Good mechanical & electrical insulation properties. Frequently used to impregnate graphite and for transformer steel laminations. EP36 semi-solid tan 6 months melts at 180°F, cures at 250-300°F for 90-120 minutes, uncured material reusable -100 to 500°F Unique B stage type epoxy system. Combines superb temperature resistance with high flexibility & elongation. Superior dielectrics. Exceptional thermal cycling properties. Passes Class H thermal insulation requirements. Good flowability. Excellent potting epoxy. EP36AO semi-solid light tan 6 months melts at 180°F, cures at 250-300°F for 90-120 minutes, uncured material reusable -100 to 500°F Thermally conductive version of EP36. Semi-flexible. For potting and encapsulation. Good heat transfer properties. Suitable for moderate size castings. Good mechanical and thermal shock resistance. Passes Class H thermal insulation tests. EP101HTX-3 1,000-1,500 clear with fluorescent dye 6 weeks 2-6 hrs @ 250°F followed by 6-10 hrs @ 300°F -60 to 500°F Very low viscosity, impregnant, coating and encapsulation epoxy. Excellent dielectric properties. Very low dissipation factor. Exceptionally high temperature resistance. FL901AO film gray 6 months@40°F 1 hr @ 250°F 30-40 min@300°F -100 to 400°F Thermally conductive film adhesive/sealant. Standard size is 2” x 6” x 3 mils thick. Other sizes and die/laser cuts available. FL901S film silver 6 months@40°F 1 hr @ 250°F 30-40 min@300°F -100 to 400°F Electrically conductive film adhesive/sealant. Low resistance. Standard size is 2” x 6” x 3 mils thick. Other sizes and die/laser cuts available.