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PolyProof 445
Semi-flexible, cement-based waterproofing coat
PolyProof 445 is two component, cement-based, acrylic polymer modified waterproof coating for concrete and masonry. PolyProof 445 forms a semi-flexible, durable, hardwearing, seamless, waterproof coating.
Uses
PolyProof 445 is suitable for waterproofing concrete and masonry substrates against positive water pressure. This includes:
- Wet areas such as showers, bathrooms, toilets, kitchens and balconies.
- Foundations & retaining walls protection.
PolyProof 445 is also suitable for protecting reinforced concrete elements against carbonation and chloride attack.
Features
- Non-toxic. Suitable for use in contact with potable water.
- Forms a semi-flexible, impermeable membrane.
- Can be applied to damp substrates.
- Breathable.
- Excellent bond to porous and non-porous surfaces.
- Resist occasional foot traffic.
Technical data
| - Damp-proofing | 1.8 kg/m² (one coat only). |
|---|---|
| - Waterproofing | 2.25 kg/m²/two coats. |
| Coverage | Depending on the condition of the surface and method of application. |
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PolyProof 445
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