Long-lasting sealing with Tec7 WP7-301
- Immediate waterproof protection: You seal roof leaks instantly because this repair paste provides immediate rain resistance right after application.
- Works on wet surfaces: You can carry out emergency repairs without delay, as the compound adheres reliably to both wet and dry substrates.
- Flexible and fibre reinforced: With its blend of rubber, bitumen, and glass fibres, you bridge cracks easily while accommodating normal structural movement.
With Tec7 WP7-301, you tackle roof leaks, cracks, and blisters quickly and effectively. This fibre-reinforced rubber paste applies easily cold using a standard sealant gun across flat or pitched roofs, gutters, domes, and penetrations. Because it is immediately rain-resistant and waterproof upon application, you can carry out urgent repairs on wet or dry surfaces without delay. The blend of rubber, bitumen, and glass fibres delivers a durable, flexible seal that easily accommodates substrate movements without cracking. Thanks to its non-sag formulation, it stays in place on vertical surfaces for lasting roof protection.
Product description
REPAIR PASTE FOR ROOFING ROOFS
- Cold repair of leaks, cracks and blisters
- With rubber for long-lasting flexibility
- With bitumen for perfect sealing
- With fibres for lasting strength
- Ready for use and easy to spread
- Applicable on wet and dry surfaces, also vertically, and immediately waterproof and rainproof
- Adheres to most building materials and is compatible with all bituminous materials
- Can be finished with slate chippings for extra UV protection and walkability
Instructions
- Apply to clean and stable substrate, free of ice or snow
- If necessary, clean and dry (without heating), remove loose parts and hardened bitumen, blisters in roof lining cut open in cross shape
- Reinforce large repairs with pieces of roofing or fibreglass tape
- Apply with sealant gun, brush or spatula
- Finish and clean tools with Tec7 Cleaner
- Do not use in ponds or watercourses, or on roofs that drain into ponds
- Layer thickness 2 mm, for grouting slate chippings, 1 mm thickness is sufficient
- 1 litre = 1 mm on 1m²
