100% Acrylic for waterproofing on deck and roof. TOA 201 Roofseal is a highly flexible and premium acrylic. It is suitable for coating surface to prevent leaking on concrete cracks in these areas: deck, concrete roof, balcony, and drain gutter.
100% Waterproofing
5 Times higher flexibility
Preventing & Fixing concrete cracks caused by temperature change
Sunlight & Severe weather resistance
Suitable for waterproofing, such as, deck, concrete roof, balcony, wall, and drain gutter.
Type of Finishing
Grey, Dark grey, White, Green, Brown, Blue
Can Size
1, 4, 20 kg.
Application
Suitable for waterproofing on many kinds surfaces, such as, concrete deck, concrete wall, concrete gutter, asbestos concrete roof, iron roof, and galvanized iron.
How to professionally solve leaking problems of house and roof with TOA 201 Roofseal by TOA
FEATURES Toa 201 Roofseal is an acrylic copolymer for waterproofing membrane and high flexibility with 5 times elongation, 100% proof seamless waterproof layer, used for surface coating to prevent leakage and good solve cracks on concrete caused by rapid change of temperature, UV resistance, harsh weather tolerance and abrasion resistance from traffic.
APPLICATION SYSTEM
Surface Preparation:
The surface must be clean from dust, cement laitance and oil grease.
In case of mold and algae, brush and clean with TOA 113 Microkill then leave it dry before coating with TOA 201 Roofseal.
Deformed paint or coating must be thoroughly cleaned before application.
Fill all cracks wide with TOA Polyurethane Sealant then leave it dry before coating with TOA 201 Roofseal.
Repair big cracks on surfaces with TOA 112 Super Bond prior to coating.
Polish the rust on metal surfaces prior to coating.
Application
Stir well before use, especially tinted.
Mix TOA 201 Roofseal with clean water in the ratio of 3:1 and apply as the primary coat, leave it to dry for 2 – 4 hours approximately.
Apply a first coat of TOA 201 Roofseal (no adding water) then leave it dry for 2-4 hours approximately.
Apply a second coat (no adding water) then leave it dry for 24 hours approximately.
Recommendation
The cracks must be sealed before the primary coat. Reinforce with TOA Fiber mesh while wet before coating with TOA 201 Roofseal 2 – 3 coats.
TOA 201 Roofseal should not be applied to new concrete less than 28 days old and other cementitious surfaces less than 7 days old.
Do not use TOA 201 Roofseal while raining.
TOA 201 Roofseal uses for waterproofing for all horizontal ( roof deck ) or vertical masonry surfaces not suitable for long term water ponding
TOA 201 Roofseal gets fully resistance properties after 7 days.