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Fibers

SMC / BMC Compounds

Sheet Molding Compound (SMC) and Bulk Molding Compound (BMC) are a great solution when you need fiber glass reinforcement for lightweight and sustainable composites.

We have optimized our MultiStar® rovings for the SMC process by creating compatibility with polyesters to promote good wettability with excellent choppability for consistent sheet formation.  This promotes material performance that competes with metal.

JM’s StarStran® chopped strands are designed for your BMC applications. The custom fiber sizing binds effectively to thermoset resins for dimensional accuracy, heat resistance and strength.

We ship globally!  Contact a regional sales office for details.

Your Process Technology

Discover our product portfolio in SMC Rovings and BMC chopped strands.

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