HAPCAST 3732

Our best aluminum filled, all-purpose tooling compound.
A unique polymer alloy system, with the following new features:

• Can be used with a variety of curing agents to suit virtually every casting need

• Small to large mass, and low to high temperature applications

• Short-term exposure to 400°F, and continuous service at 325°F is possible with this system

• Increased service temperature will be realized over other casting systems.

• Provides excellent heat transfer properties

• Easily mixed and poured

• May be used with all curatives all are non-staining

• Non crystallizing

• Liquid systems with unusually low mixed viscosities for easy mixing and pouring at room temperature

• Parts are easily machined with regular tools

• Can be drilled, tapped, sanded, ground, polished and turned in a lathe

• Molds - both prototype and production molds can be made in several days

• Fraction of the cost of metal tooling

Typical uses for HAPCAST 3732 are:

• Molds for open cast plastics and urethanes

• Compression molds

• Prototype injection molds

• Vacuum forming molds

• Metal forming dies

• Duplicate and master models

• Keller models

• Foundry patterns and match plates

• Holding and assembly fixtures and lay-up molds for reinforced plastics

Any of our curing agents may be used with HAPCAST 3732. (See Hapcast quick selector chart)