SUNROCK Spray Stonewool are made of unbounded virgin fibers and has exceptionally long fibers with superior technical properties, it is recommended for thermal and acoustical insulation application to meet severe service conditions. SUNROCK Spray wool are blown or sprayed over desired surface with the help of blowing machines and installation accessories.
The properties of SUNROCK Spray Wool includes incombustibility, water repellant, odorless, non-corrosive, non-settling, fire resistant, heat resistant and sound absorption. It is highly suitable especially where preformed insulation is difficult to apply.
- Standard Packing : HDPE bags of 40 kg each
|ASTM C 177|
|MAXIMUM SERVICE TEMPERATURE||Up to 750˚ C||ASTM C 447/ 411|
|SURFACE BURNING CHARACTERISTICS||FLAME SPREAD INDEX 0 SMOKE DEVELOPED 0||ASTM E 84|
|FIRE RESISTANT||CLASS A||ASTM E 119|
|COMBUSTIBILITY||NON COMBUSTIBLE||ASTM E 136|
|CORROSION TEST||NON CORROSIVE||ASTM C 692|
|WATER ABSORPTION||Less than 1% weight||ASTM C 1104|
|Alkalinity (pH)||7-10||ASTM C 871|
|CHLORIDE CONTENT||Less than 10 ppm||ASTM C 871|
|ODOR EMISSION||NO PERCEPTIBLE ODOR PRESENT||ASTM C 1304|