The Industrial Insulation Group, headquartered in Brunswick, Ga., is one of North America s leading producers of high temperature industrial insulation products. Its products include calcium silicate, perlite insulation and industrial mineral wool. The company also provides fireproofing products for use in heated presses, equipment supports, ovens, oven cars, ladles and furnace walls. The Industrial Insulation Group provides its products in the form of pipes, boards and batts. It also offers a range of accessories that include protective coatings, insulating cements and adhesives. The company was formed in 2002 as a joint venture between Johns Manville and the Calsilite Group. It maintains an office in Fruita, Colo.