Rock Fiber, Inc.

Overview

RockFiber Inc. is developing a new class of superior and cost-effective fiber for composites made solely from igneous rock, like basalt and andesite, the most abundant source of rock in the world, manufactured with near zero emissions through our groundbreaking proprietary induction process. RockFiber™ is rebuilding and decarbonizing the materials marketplace.

Classification

This U.S. industry comprises establishments primarily engaged in (1) manufacturing flat glass by melting silica sand or cullet or (2) manufacturing both flat glass and laminated glass by melting silica sand or cullet.

1. Manufacturing32
2. Nonmetallic Mineral Product Manufacturing327
3. Glass and Glass Product Manufacturing32721
4. Flat Glass Manufacturing327211