Description

The Bond It Seal It Roof Seal 20kg Liquid Membrane is a professional-grade, ready-to-use waterproof coatingdesigned for large-area roof protection and repair.

Formulated with advanced hybrid polymer technology, it creates a seamless, flexible, and durable membrane that provides long-term resistance to UV, weathering, and standing water. It’s ideal for refurbishing old or damaged roofs and delivering fast, effective waterproofing for both domestic and industrial projects.

This 20kg size is perfect for trade users and large-scale applications, offering outstanding coverage and ease of use straight from the tin — no primer needed on most surfaces.

Technical Info

• Type: Hybrid Polymer Liquid Membrane

• Pack Size: 20 kg

• Coverage: Approx. 20 m² per coat (depending on surface)

• Drying Time: Touch-dry in 2–3 hours, fully cured in 24 hours

• Application Temperature: +5 °C to +35 °C

• Elongation at Break: >300 %

• Colour: Grey or Black

• Shelf Life: 12 months (unopened, stored dry)

Suitable For

• Flat & pitched roofs

• Gutters, valleys & flashings

• Metal, concrete, felt and asphalt roofs

• Emergency waterproofing & refurbishment projects

• Commercial and industrial roofing applications

Benefits

How to Apply