Cellulose Blow-in cellulose insulation has been around since the 1920s and consists predominantly of recovered or recycled ...

reactive phosphorus flame retardant (FR) designed for rigid polyurethane insulation products, such as those used for sheathing, in-wall and PIR roofing - the preferred choice for more than 70% of ...

This novel, reactive phosphorus flame retardant is designed ... for rigid polyurethane foam. The market has witnessed growing demand since rigid polyurethane insulation helps lower energy ...