Two component high elastomeric cementitious coating
Cement based coating for masonry and concrete, resistant to positive and negative water pressure. It is a 2-component product: A-Powder: ready mixture of cement, sand and additives. B- Mixing liquid based on resins and additives. The product is non-toxic and can be in contact with potable water tank, three colors are available in Light Grey/ Dark Grey/White.
Properties:
Easy to mix and apply.
No added water required.
Vapour permeable.
Water based-Safe to use, low odour.
Excellent elongation and flexibility.
Good adhesion to both porous and non-porous surfaces.
Excellent protection to concrete substrates against carbonation and chloride attack.
Non toxic-suitable for contact with potable water tanks.
Increase frost and salt resistance.
Uses:
General roof coating.
Terraces and balconies.
Foundation protection.
Retaining walls and basements.
Swimming Pools and thermal pools.
Bridge structures.
Wet areas like kitchen and bathroom.
Potable water tanks.
Packing & Colour:
Packing
Colour
Part A: 15 kg bag Part B: 7.5 kg jerry can.
Light Grey / Dark Grey / White
Related Document(s):
How to Use:
The substrate to be treated must be perfectly sound, clean and free from grease, dust and foreign matters. The surface to should be pre-saturated with water prior to application. However, any standing water shall be removed prior to application.
CRESPROOF 201 is supplied as powder (Part A) and liquid (Part B). Mixing can be carried out by mixing 2.0 part of powder with 1.0 part of liquid (by weight). Pour the liquid to a separate container and add the powder slowly to the liquid and mix using a low speed agitator/electric drill with mixing paddle attachment until to get lump free homogeneous mix.
Each coat shall be applied @1.6 to 1.8 kg/m2 which will give a dry film thickness of 1.0 mm for general waterproof coatings and protection depending upon the substrates. Second coat shall be applied after the first coat dries off completely (6-8 hours) which is recommended to apply in two coats to provide a minimum.