ROCKWOOL ROXUL Safe®
https://www.rockwool.com/north-america/products-and-applications/products/roxul-safe/
WEBSee a full list of product certifications and listings. ROXUL Safe® is a semi-rigid, mineral wool batt insulation designed to provide enhanced fire protection in perimeter fire containment systems, floor and wall through penetrations, construction joints, and other fire stopping applications.
DA: 30 PA: 51 MOZ Rank: 10