DENVER, January 15, 2014 – Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, has added commercial and residential mineral wool to its full spectrum of insulation products, allowing customers to meet an even broader range of project demands.
JM mineral wool insulation offers a variety of performance benefits in both commercial and residential construction. With a high melting point in excess of 2000°F, mineral wool can help delay fire spread, create quieter buildings and homes, increase privacy between rooms and reduce heating and cooling costs by keeping structures warm in winter and cool in summer.
Additional information can be found at https://www.jm.com.