Thermafiber Inc

Thermafiber, Inc. is located at 3711 Mill St in Wabash and has been in the business of Manufacturing - Mineral Wool Insulation Products since 2013.

Thermafiber, headquartered in Wabash, Ind., is one of the largest manufacturers of mineral wool in the Americas, serving the insulation industry since 1934. Mineral or 'rock' wool is produced from blast furnace slag, a by-product of the steel industry and other naturally occurring rock. These raw materials are melted in a cupola furnace at temperatures above 2600 F, spun into fiber and either...