Master Bond Polymer System EP30DPMED is a versatile, two component, epoxy-urethane elastomeric compound, featuring superior strength, toughness, and abrasion resistance for high performance bonding, sealing, casting and encapsulation. It combines the performance characteristics of epoxy resins such as strength, chemical resistance and adhesive qualities, with those of the polyurethanes including toughness, abrasion resistance and flexibility.
EP30DPMED can additionally be used at cryogenic temperatures. EP30DPMED can be utilised in medical devices where sealing, coating, casting and potting are specified. This product is ideal for disposable devices requiring Gamma, ETO and E-Beam sterilisations. EP30DPMED can be cast in thick cross sections, (eg several inches) without the development of undue exotherm during cure. Master Bond Polymer System EP30DPMED is formulated to cure at ambient temperatures or more rapidly at elevated temperatures. This unique polymer system is 100% reactive and does not contain any solvents or diluents. One noteworthy property of EP30DPMED is that it can be more easily removed than conventional epoxies.
The Master Bond EP30DPMED system cures with minimal shrinkage to a durable, high strength and tough elastomeric solid with remarkably good resistance to thermal cycling, chemicals, water, inorganic salts, alkalis and acids. Serviceable over the exceptionally wide temperature range of 4K to +250°F. Adhesion to metals, concrete, glass, ceramics, wood, vulcanised rubbers and many plastics is excellent. The cured compound is a superior electrical insulator. Color of part A is clear amber and is clear yellow for part B. Master Bond Polymer System EP30DPMED is widely utilised in many different applications related to medical device manufacturing. It does not contain any free isocyanate and is quite safe to use when proper industrial hygiene practices are observed.