Textbook p 1. Fire-resistant and heat-insulating materials include diatomite, vermiculite, glass fiber (slag wool) and asbestos products. Corrosion-resistant (acid-resistant) nonmetallic materials include cast stone, graphite, acid-resistant cement, natural acid-resistant stone and glass.
Refractory heat insulation material
Diatomite, vermiculite, glass fiber (mineral wool), asbestos products.
Corrosion-resistant nonmetallic material
Cast stone, graphite, acid-resistant cement, natural acid-resistant stone and glass, etc.