TECHNIREZ R2532 is a solvent-free, glass-fibre reinforced epoxy paste engineered for tooling, pattern making and foundry applications where strength, thermal resistance and easy hand application are essential. Used with H2406 or H2421 hardeners, the system cures at room temperature to form a tough, durable laminate with excellent dimensional stability, reduced shrinkage and resistance to handling stresses. When mixed, it produces a high-build, easily hand-workable laminating paste ideal for creating strong structural back-up layers on moulds and patterns.
For elevated-temperature requirements—such as pre-preg moulds or higher-temperature cure cycles—R2532 paired with H2421 hardener delivers tooling that maintains performance under thermal load. Versatile, robust and simple to use, TECHNIREZ R2532 is a trusted solution for composite tooling, prototype moulding, foundry patterns and built-up structures requiring a reinforced epoxy system.
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