Obaproof waterpruf sealer is colorless waterproofer. It provides a good penetration capacity and good alkaline resistance.

waterproof back of marble or granite : Obaproof waterpruf sealer can be applied to the back and sides of the marble or granite. Let the material to cure for 6 hours before installation . This will ensure that no water passes through areas that have been treated thus eliminating watermarks on surface of the marble or granite installation.
Before use Obaproof waterpruf sealer have to ensure surfaces are clean, dry and free from dirt, grease and efflorescence ( a whitish substance) and check all caulking and sealing is fully cured before applying Obaproof waterpruf sealer.

It can use a brush, roller or low pressure air spray to apply.

application of this material will be on flooding action. Apply several coats in wet on basis , until the substrate is saturated. Do not leave long break between coats. Any material that is not absorbed in a few minutes should be wiped up.

Approx :1.5-4 sq.m/litre