OSI VP275 multi-purpose silicone sealant is a one-part, low modulus, neutral curing silicone sealant. The high performance characteristics of OSI VP275 provide for excellent primerless adhesion to most porous and non-porous building materials. The product cures at room temperature by reaction with moisture in the air to produce a permanently flexible seal that is weatherproof and waterproof. OSI VP275 offers superior resistance to oxidation, UV light, temperature variations and is non-corrosive to most metals. The low modulus properties of the sealant allow it to withstand extension/compression movement capability up to +/-50% of the original joint width. OSI VP275 is solvent-free and non-toxic. It can be easily applied at temperatures from 0 (-18 deg C) to 110 deg F (43 deg C).
Product Details
Manufacturer: HENKEL
Manufacturer's Part Number: 1493958
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Product Features
- Low modulus
- For non-porous materials
- Water-resistant and weatherproof
- Permanently flexible, +/- 50% joint movement
Product Specifications
| Applicable Materials | Aluminum, Brass, Ceramic, Glass, Masonry, Mortar, Plastic, Steel, Wood |
| Application Method | Caulking Gun |
| Application Temperature | -5 to 170 deg F |
| Color | Clear |
| Compositions | Silica, Amorphous, Fumed, Crystal-Free, Butan-2-one O, O', O''-(Methylsilylidyne)Trioxime, Butan-2-one O, O', O''-(Vinylsilylidyne)Trioxime |
| Container Type | Cartridge |
| Coverage Area | 31 ft |
| Curing Time | 7 to 14 days |
| Dry to Touch | <60 min |
| Net Content | 10 fl-oz |
| Odor/Scent | Mild |
| Resists | Water, Weathering |
| Specific Gravity | 1.04 |
Product Documents
| SDS | Click here to download |
| Specification Sheet | Click here to download |