Silicone water repellent Water repellent A-263

Waterproofing agent A-263

TETRALUX A-263 waterproofing agent is a solvent-free, silicone, watery emulsion,

used for the waterproofing of absorbing surfaces.

It is vapor permeable, it does not create film and has high speed of polymerization. It does not change the appearance of painted surfaces.

Because of the water-proofing the surfaces remain free of salts and dirt.

Application Instructions

Stir well before use
Surfaces must be clean, dry and free from foreign objects and substances.
The quantity to use depends on the absorption of the material to treat and on the required penetration depth. The right quantity has to be determined by preliminary tests.

Download Technical Specification Document from here

Material Safety Data Sheet is provided upon request. Apply here

Without dilution

Frequently asked questions

What is Water repellent A-263 used for?

Water repellent A-263 is a silicone water repellent designed for stone, brick and render. Before application, make sure the surface is properly prepared and check the Technical Data Sheet or ask Tetralux technical support to choose the right system.

What is the coverage of Water repellent A-263?

Water repellent A-263 covers 3 - 5m²/lt. Actual consumption depends on the porosity, texture and preparation of the surface. For an accurate estimate, use the Tetralux paint calculator or ask our technical team.

How long does Water repellent A-263 take to dry?

Drying time is 10 - 30 minutes at around 20-25°C and normal humidity. In cold or damp conditions it takes longer, so let the surface dry properly before applying the next coat or putting it into use.

How should Water repellent A-263 be thinned?

Recommended dilution: Without dilution. Stir the product well before and after thinning and do not exceed the suggested ratio, so that coverage, adhesion and the durability of the final film are not compromised.

Which pack sizes are available for Water repellent A-263?

Water repellent A-263 is available in 1lt, 4lt, 20lt packs. You can find it at Tetralux stockists, and for professional quantities or technical support you can contact the company directly.