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Rockwool

Rockwool

ROCKWOOL R-15 Comfortbatt 3-1/2 in. x 15 in. x 47 in. Fire Resistant Stone Wool Insulation Batt (59.7 sq. ft.)

ROCKWOOL R-15 Comfortbatt 3-1/2 in. x 15 in. x 47 in. Fire Resistant Stone Wool Insulation Batt (59.7 sq. ft.)$84.98^$84⁹⁸

54 in stock

ROCKWOOL R-30 Comfortbatt 7-1/4 in. x 15 in. x 47 in. Fire Resistant Stone Wool Insulation Batt (29.9 sqft)

ROCKWOOL R-30 Comfortbatt 7-1/4 in. x 15 in. x 47 in. Fire Resistant Stone Wool Insulation Batt (29.9 sqft)$91.98^$91⁹⁸

72 in stock

ROCKWOOL Safe 'n' Sound 3 in. x 15-1/4 in. x 47 in. Soundproofing and Fire Resistant Stone Wool Insulation Batt (59.7 sq. ft.)

ROCKWOOL Safe 'n' Sound 3 in. x 15-1/4 in. x 47 in. Soundproofing and Fire Resistant Stone Wool Insulation Batt (59.7 sq. ft.)$83.98^$83⁹⁸

74 in stock

ROCKWOOL R-23 Comfortbatt 5-1/2 in. 15 in. 47 in. Fire Resistant Stone Wool Insulation Batt (478 sq.ft.) (12-Bags)

ROCKWOOL R-23 Comfortbatt 5-1/2 in. 15 in. 47 in. Fire Resistant Stone Wool Insulation Batt (478 sq.ft.) (12-Bags)$89.98–$1,116.95^$89⁹⁸–^$1,116⁹⁵

Some in stockView options

ROCKWOOL R-6.3 Comfortboard 80 1-1/2 in. x 24 in. x 48 in. Stone Wool Insulated Sheathing Board (48 sqft)

ROCKWOOL R-6.3 Comfortboard 80 1-1/2 in. x 24 in. x 48 in. Stone Wool Insulated Sheathing Board (48 sqft)$89.97^$89⁹⁷

9 in stock