MinWool Safing - Canada
Johns Manville MinWool Safing is nonorganic and moisture-resistant, MinWool Safing prevents smoke and flames from passing through openings in fire-rated assemblies. It is designed to provide a fire-rated seal when installed between the spandrel panel and floor slab in commercial curtainwall systems.
Fire-Resistant: Melting point in excess of 1093˚C (2000˚F).
Durable Inorganic Glass: No growth of fungi. No sustaining of vermin.
Burning Characteristics: Flame Spread of 0 and Smoke Developed of 0.
Quick Installation: Easily cut with a standard insulation knife for quick installation and easy sizing.
|Water Vapour Sorption||ASTM C1104||< 1% by weight; < 0.2% by volume at 120ºF (49ºC)|
|Odour Emission||ASTM C1304||Pass|
|Fungi Resistance||ASTM C1338||Pass|
|Combustion Characteristics||CAN/ULC S114||Pass|
|ASTM C612 /ASTM C665||Type 1–4|
|Smoulder Resistance||CAN/ULC S129||Pass|