FR-4500 Tooling Board is a tough, high-density polyurethane tooling board product intended for use in master models, mold and foundry patterns, and composite tooling applications where a uniform, grain-free, dimensionally stable substrate is desired. (read more)
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FR4500 Tooling Boards
This economical material, available in a wide range of densities and sheet sizes, has excellent machining characteristics. No tool-damaging fillers are used in FR-4500, allowing use of HSS cutters. Special formulation allows the creation of chips - not dust - when FR-4500 is machined, and an anti-static additive makes chips fall to the floor for easy clean-up.
A superior, fine cell-structure allows easy finishing with almost any coating system. FR-4500 can also be bonded with a wide variety of adhesive systems. Sheets are dimensionally stable, free of warp or bow. Each density is color coded for easy identification. Product densities up to 50 lbs. per cubic foot allow users to match the right material to job requirements, while controlling costs.
Its higher heat-deflection- temperature rating makes it suitable for use in vacuum-forming applications where other urethane products may soften or deform.
Product Advantages and Benefits:
Special formulation allows creation of chips when material is machined
Anti-Static additive causes chips and particles to fall to floor - no dust in the air!
Excellent consistency and uniformity throughout entire mass of material
Fine cell-structure allows easy finishing with almost Any resin or coating system
No glass-bead fillers to damage cutting tools - this material cuts with HSS cutters!
Reliable dimensional stability • No warp or bow in sheets
Large sheets (up to 48" x 80"), thick sheets (up to 12") available
Five densities available, up to 50 lbs. per cu. Ft. - match the right density to the job
