ALSAN® COATING SIL 402
Sku
ALSAN COATING SIL 402 is a high-solids, single-component silicone roof coating designed to provide a protective barrier for various low-slope roof surfaces and substrates.
Description
ALSAN COATING SIL 402 is a high-solids, single-component silicone roof coating designed to provide a protective barrier for various low-slope roof surfaces and substrates. Upon curing, it forms a durable, weatherproof coating that offers exceptional resistance to UV degradation and natural weathering. Additionally, ALSAN COATING SIL 402 exhibits outstanding resistance to ponded water, ensuring long-term performance and protection.
Properties
Material
Silicone
Codes and Approvals





ALSAN® COATING SIL 402 Product line
1 Product | Diameter | Color | Length | Width | Thickness | Size | Weight | Unit Sales Quantity - Volume | Unit sales quantity - Piece | Gross area | Net area | Granules size | Coverage per pail | Application temperature | R Value | Weight per surface (kg/m2 or lb/ft2) | Board thickness | Temperature grade | Fire resistant | Thickness tapered | Maximum Thickness (description Text - Canadian) | Minimum Thickness (Description text - canadian) | Container | Option |
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ALSAN SIL 402 (WHITE; 5 GAL) Product code: L-SILWH5 | Diameter | Color White | Length | Width | Thickness | Size | Weight 5.26 kg | Unit Sales Quantity - Volume 5 gal | Unit sales quantity - Piece | Gross area | Net area | Granules size | Coverage per pail | Application temperature | R Value | Weight per surface (kg/m2 or lb/ft2) | Board thickness | Temperature grade | Fire resistant | Thickness tapered | Maximum Thickness (description Text - Canadian) | Minimum Thickness (Description text - canadian) | Container | Option |