Tec7 WP7-301 Roofing Waterproof
At a glance
- Tec7 WP7-301
- Roof repair paste
- Ready-made paste
Product description
Tec7 Roofing Waterproof is a ready-to-use, easy-to-apply roof repair paste reinforced with rubber and glass fibres, from Tec7’s Waterprotect (WP) product line. WP7-301 can be applied to both wet and dry surfaces, including vertical surfaces. The product is immediately waterproof and rain-resistant, adheres to most building materials and is compatible with all bituminous materials. It can be finished with slate chippings for additional UV protection and foot traffic resistance.
Benefits of Tec7 Roofing Waterproof
- Cold repair of leaks, cracks and blisters.
- Contains rubber for long-lasting flexibility.
- Contains bitumen for an effective seal.
- Contains fibres for lasting strength.
Applications of WP7-301
- Sealing leaks in bituminous roofs and gutters.
- Repair of blisters and cracks.
- Sealing roof penetrations and chimneys.
- Waterproofing foundations (certified according to EN 15814).
- Waterproofing joints, roof edges, roof domes, balconies and terraces.
Directions for use
- Apply Tec7 Roofing Waterproof to a clean, stable surface free from ice and snow.
- If necessary, clean and dry the surface without heating it. Remove loose material and hardened bitumen. Cut blisters in the roof covering open in a cross shape.
- Reinforce major repairs with pieces of roofing felt or Tec7 Fibreglass Tape.
- Apply with a sealant gun, brush or spatula.
Finish the surface and clean tools with Tec7 Cleaner. Do not use in ponds or watercourses, or on roofs that drain into ponds. Apply a layer 2 mm thick. When finishing with slate chippings, a layer thickness of 1 mm is sufficient.
1 litre is sufficient for a 1 mm layer over 1 m².
Specifications
Base: glass fibre-reinforced modified bitumen
Odour: solvent odour
Colour: black
Relative density: 1.1
Elongation at break: 170%
Application temperature: -15 °C to +40 °C
Temperature resistance: -40 °C to +85 °C
Chemical resistance: not resistant to hydrocarbon-based solvents
Paintable: no
Shelf life: 24 months when stored in the sealed original packaging in a cool, dry, frost-free place
Safety measures: consult the safety data sheet
Product properties
The key technical properties clearly listed in one place.
- Article number
- DAK001085
Safety information
Read the warnings and use appropriate protective equipment before handling the product.
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