Polywed’s sealing slurry is a single component cement-based waterproof coating that acts as an insulator and preventive of leakage and stops the effect of high humidity on walls and gypsum board. This product is a ready to use mixture of cement and non-toxic chemicals, which makes this product suitable to be used in places designated for drinking water

1. External coating on vertical, underground, and immersed construction.
2. Used for areas of humidity such as complete watertight departments, immersed cellars, lift holes and car parking.
3. Waterproofing of tunnel galleries, swimming pools, and waterproofing under tiles and a coating on expanded polystyrene.

1 Powder Based Component

1. The surface should be sound, clean, free from loose material, grease, laitance, dirt, curing compound, etc. and ensure the surface to be treated is generously wet.
2. The product as supplied is ready for use, just add 4 to 6 liters of clean water for every 20 kg of powder.
3. Mix the product well for 3 min using an electronic mixer to get a homogenous paste which can be applied by a brush.
4. Apply 1st layer of Poly Sealing Slurry using a brush, roller or trowel with a sufficient thickness to plug pores, cracks and holes at 1.5 kg/m2. And leave it to dry for 3 hours.
5. Apply 2nd and Apply 2nd layer of 1 to 1.5 kg/m2 and leave to dry for 4 hours each.

N/A

This original sealed container has a shelf life of 12 months provided it is stored clear of ground in a dry shaded place below 25°C.

British Standards Institute: BS 6319 pt2:1983