RectorSeal 66101

RectorSeal® Min-Wool 1200™ Mineral Wool Backing, Specifications: 6 lb/cu-ft Safing, 2 ft x 4 ft x 2 in THK, Specifications Met: ASTM E84, ASTM E136, Mineral Wool, Tan

• Thermal conduction gives control over heat loss for lower operating costs
• Easy-to handle, fabricate and cut with a knife– clean handling reduces irritation and minimizes clean-up/expense
• Boards have flame spread rating of 5 and smoke developed rating of 0
• Faced insulation has flame spread rating of 25 and smoke developed rating of 5