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TEC7 WP7-101 Universal Roofproof liquid membrane for roof waterproofing in bucket 4l - 602470000

Supplier number: TEC7 602470000 | EAN 5414195011645
119.20 tax incl.
€98.51 excl. VAT (incl. all environmental contributions)
On order: delivered from 08/10/2026

The minimum purchase order quantity for the product is 2.

  • Delivery by DHL

Reliable roof sealing by TEC7

Practical benefits
  • Seamless and waterproof protection: You easily apply the liquid membrane to form a joint-free barrier that seals complex roof details against water and wind.
  • Works on damp surfaces: You can proceed during changeable weather, as the compound adheres to slightly damp substrates and becomes rainproof after 2 hours.
  • Permanently flexible and walkable: You absorb structural roof movements without cracking while maintaining a fully walkable surface for future maintenance.

In a nutshell

The right choise for

With TEC7 WP7-101 Universal Roof Sealing, you quickly and reliably seal active leaks, cracks, and complex roof details. You easily apply this liquid membrane with a brush or spatula across both horizontal and vertical surfaces. Variable weather will not slow you down, as the formula adheres to slightly damp substrates and becomes rainproof after just 2 hours. Whether repairing flat roofs, gutters, epdm foil, zinc, or underground garden timber, a minimum 1 mm layer forms a seamless, UV-resistant barrier. The cured coating remains permanently flexible to absorb movement while staying fully walkable for future maintenance.



€119.20
tax incl.

Product information

Key features according to our expert

  • Net volume: 4 l
  • Physical state: Solid
  • EUH-statements: EUH208
  • UN number: Not applicable
  • ADR class: Not applicable
  • ADR packing group: Not applicable

Product description

LIQUID MEMBRANE

  • Durable water and wind sealing, even in difficult places
  • Good adhesion to EPDM, tiles, metal roof materials
  • 100% waterproof and UV-stable from 1 mm layer thickness
  • Permanently flexible and walkable
  • This MS hybrid polymer is easy to spread and quickly hardens into a tight membrane with a very long lifetime, suitable for repair, finishing and renovation of medium-sized roofs
  • Can be applied horizontally and vertically to most roofing and building materials
  • Can also be applied on slightly damp substrates and is rainproof after 2 hours
  • Free of solvents and toxic substances

Instructions

  • Apply to clean and stable substrate, which may be slightly moist
  • Reinforce fragile or rusty surfaces with a coat of Poxy Primer
  • Always reinforce weak spots, connections, seams and corners with glass fibre tape. Large surfaces (<4 m²)
  • Reinforce with fibreglass mesh
  • Apply with a brush or spatula, in one layer of at least 1 mm thickness
  • Clean tools immediately with Tec7 Cleaner and your hands with Powerwipes. After curing, remove only mechanically
  • A surplus can be stored for a short time provided the bag in the pot is sealed airtight and air-free
  • Test the adhesion on EPDM and plastics
  • Discolouration and/or loss of adhesion may occur on bituminous materials, but can be applied to roofing treated with slate chippings
  • Not suitable for permanent immersion
  • Consumption for 1 mm thickness: 1 litre/m². Consumption varies with substrate roughness
Supplemental hazard information
  • EUH208: Contains ... (see safety data sheet). May produce an allergic reaction.

Documents

All Features

Net volume
4 l
Physical state
Solid
Euh-statements
EUH208
Un number
Not applicable
Adr class
Not applicable
Adr packing group
Not applicable
  • Brand TEC7
  • EAN 5414195011645
  • Supplier number TEC7 602470000

Frequently asked questions about this product

Answered by specialists
Which surfaces are suitable for Tec7 WP7-101?
It adheres to most roofing materials, such as EPDM, roof tiles, zinc, copper, lead flashing, and underground garden wood.
Can this membrane be applied to a damp surface?
Yes, you can apply it to slightly damp surfaces. The applied layer is rain-resistant after 2 hours.
What layer thickness is required for full waterproofing?
Apply a minimum thickness of 1 mm using a brush or spatula, which corresponds to a consumption of 1 l/m².
Can you walk on Tec7 WP7-101 once it is cured?
Yes, once fully cured, the sealing membrane remains permanently flexible and is fully walkable.
What is the recommended application temperature range?
Apply at temperatures between +5°C and +35°C. Once cured, it resists temperatures from -40°C to +90°C.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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