BOSS® 388 neutral weatherproofing silicone sealant is a one-part, neutral cure, low-odour, construction-grade sealant that offers excellent adhesion, weather-resistance, and compatibility with a wide variety of materials.
- Excellent adhesion to most common building materials.
- Non-corrosive to metal.
- Weatherproof and waterproof.
- Ideally suited for weatherproofing, waterproofing, sealing, and expansion of control joints and general-purpose glazing.
- Other bondable surfaces include ACP, anodized aluminium, cement, wood, ceramics, painted surface, and many plastics.
- Works well with glass, glazed surfaces, concrete, and galvanized steel.
This product is available in clear, white, black, grey, and bronze.
Available in 280 ml cartridges.