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Sika Sikagard-300 UV-Proof Elastic Waterproofing Membrane for Roofs & Exterior Walls
Sikagard-300 (formerly MasterProtect 300) is a single-component, highly elastic, acrylic resin-based protective coating specially designed for long-term protection of concrete and masonry structures, effectively resisting corrosive gases such as CO2, SO2 and chlorides as well as wind and rain erosion.
| Packaging | 1 gallon / tin, 18.9 L / pail |
|---|---|
| Colour | White, grey |
| Coverage | Approx. 300 sq.ft (two coats) / 18.9 L (Actual coverage varies with substrate conditions and application thickness) |
Applications
- Bridges, viaducts, water channels, elevated water tanks
- Exterior walls of residential and commercial buildings
- Multi-storey car parks, podium structures
- Protection of exposed concrete — jetties, industrial plants, etc.
Advantages
- Excellent anti-carbonation and anti-sulphate capability
- Resists chloride penetration — suitable for marine environments or salt-laden areas
- UV resistant, stain resistant and mould resistant — suitable for tropical climates
- Breathable and waterproof — blocks water intrusion while allowing water vapour transmission