Watco Liquid Roof Membrane - Damp Proofing
Reinforced waterproof protection for flat roofs
- Ultra-tough, UV resistant membrane
- Fibre-reinforced for extra protection and durability
- Highly flexible – won’t split with roof movement
- Can be applied to damp surfaces
Description
Watco Liquid Roof Membrane is a roller applied coating system designed to protect flat and pitched roofs. Watco Liquid Roof Membrane can be easily applied around existing pipe work and protrusions. With an inert fibre reinforcement it protects around these areas where the risk of water leakage is high. Two coats will cure to give a tough, 1-1.5mm thick sealing membrane. Its high elasticity allows the roof to move without the membrane splitting or cracking.
Features
- Seamless finish
- UV stable
- Moisture cured. Can be applied to slightly damp surfaces
- Membrane moves with the roof to reduce splitting
- Seals areas surrounding roof protrusions
- Allows substrate to breathe and release vapours
- Suitable for flat and pitched roofs
- Cold applied – no heating equipment required
- Convenient single pack
- Touch dry in 4 hours (at 20°C)
Specification Details
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Watco UK is consulted before specifying.
Materials & Finishes
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| Colour (?) | Grey | |
| Composition (?) | Moisture curing elastomeric polyurethane with reinforced fibres | |
| VOC Content (?) | 175 g/l | |
Physical Properties
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| No. of Coats Required (?) | 2 | |
| Shelf Life (?) | 12 Months | |
Other
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| Location Suitability (?) | External | |
| Uniclass (?) | Pr_25_57_21 Damp-proof courses and cavity trays | |
Size & Weight
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| Film Thickness - Dry (?) | 900 μm | |
| Film Thickness - Wet (?) | 1000 μm | |
| Pack Size (?) | 12.5 l | |
Technical
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| Coverage (?) | 5 - 7 m2 | |
| UV Resistant (?) | ||
Certifications & Ratings
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| Standards (?) | BS 7976-2 , ISO 16000 | |
Commercial
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| Application (?) | Concrete , Old asphalt | |
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