Roof Waterproof WP7-301

Roof Waterproof WP7-301 Roofing Repair Paste

Features:

  • Immediate Waterproofing
  • High Flexibility: 
  • Wide Application Range
  • 310ml cartridge
  • Trusted Brand
€12.98
Delivery in
1-2 Days
SKU
WP7-301
Brand
Tec7

WP7-301 Roofing Waterproof Roof Repair Paste is a ready-to-use, high-performance roof waterproofing solution designed for instant and long-lasting leak repairs.

Formulated with rubber for flexibility, modified bitumen for superior sealing, and glass fibers for reinforced strength, this cold-applied repair paste provides immediate

waterproofing even on wet surfaces. 

It adheres strongly to most building materials, including all bituminous substrates, and is suitable for both horizontal and vertical applications.

Rain-resistant upon application and effective across extreme temperatures, WP7-301 is ideal for sealing leaks, cracks, blisters, gutters, chimneys, and foundations, delivering

reliable protection and durability in demanding conditions.

Benefits:
  • Instantly waterproof and rain resistant
  • Can be applied on wet or dry surfaces
  • Cold-applied repair – no heating required
  • Suitable for horizontal and vertical applications
  • Excellent adhesion to most building materials
  • Reinforced with glass fibers for permanent strength
  • Flexible rubber content prevents cracking
  • Compatible with all bituminous materials
  • Effective in extreme temperatures
  • EN 15814 certified for foundation waterproofing
Features:
  • Material Base: Glass fiber filled modified bitumen

  • Immediate Waterproofing: Seals leaks instantly upon application

  • High Flexibility: 170% elongation at break

  • Wide Application Range: Roofs, gutters, chimneys, foundations, balconies, terraces

  • Temperature Resistance: From -40°C to +85°C

  • Application Temperature: -15°C to +40°C

  • Vertical Application: Non-slump formula for walls and details

  • UV Protection Option: Can be combined with slate

  • Durability: Long-lasting and weather resistant

Technical Specifications
  • Colour: Black
  • Odor: Solvent odor
  • Relative Density: 1.1
  • Chemical Resistance: Not resistant to hydrocarbon-based solvents
  • Paintable: No
  • Shelf Life: 24 months (original sealed packaging, dry, cool, frost-free storage)
  • Technical Data Sheet
FAQs
Can WP7-301 be applied during rain?

WP7-301 is rain resistant immediately after application, but application during heavy rain is not recommended.

Does it work on wet surfaces?

Yes, it can be applied on both wet and dry surfaces without losing adhesion.

Is heating or priming required before use?

No, WP7-301 is a cold-applied, ready-to-use product that requires no heating or primer.

Can it be used on vertical surfaces like walls or chimneys?

Yes, its thick, reinforced formula allows easy application on vertical surfaces without sagging.

Is the product paintable after curing?

No, WP7-301 is not paintable. For UV protection, it can be covered with slate.