Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, today announced the addition of JM Corbond Open-Cell Spray Polyurethane Foam (oc SPF) and JM Corbond Open-Cell Appendix X Spray Polyurethane Foam (ocx SPF) to its complete line of building insulation products.
Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, today announced the launch of JM Spider Plus blow-in insulation, a re-engineered blow-in system and the latest addition to the industry’s most complete line of insulation products.
Johns Manville (JM), a global materials manufacturer and Berkshire Hathaway company, announced a significant upgrade to its nonwoven glass mat production plant in Waterville, Ohio.