DESCRIPTION:
AT-COAT (WR) is a single component Silicone Hydride fluid based solvent less, high quality, general purpose water repellent for imparting water repellency to absorbent and porous mineral construction material. AT-COAT (WR) is based on high-performance silane-siloxane formula which penetrates deeply in the substrate and reduces water leakage. It is ready to use and paintable.
USES:
- AT-COAT (WR) is used a general purpose water repellent for natural stone, brick, concrete structures, sand lime brick, on mineral paints and stuccos.
ADVANTAGES:
- AT-COAT (WR) is an effective water repellent. Key benefits are:
- Reduces the growth of algae and fungi
- Transparent hence retains the original color
- Spontaneously miscible with water
- Easy to apply
- Reduces dirt penetration
- Reduces efflorescence
INSTRUCTION FOR USE:
SURFACE PREPARATION:
- Surface that is to be treated must be clean and free from loosely adhering particles.
APPLICATION:
- Material can be applied directly after well shaking.
- The material to be applied by brush and should be consumed on the same day.
- Minimum 2 coats of diluted AT-COAT (WR) recommended, wet on wet to the surface.
- Before applying, be sure to cover windows and non-absorbent surfaces properly because the product cures so quickly that it will be extremely difficult, if not impossible to remove after a few days. Any splashes on windows need to be immediately wiped off using soapy water.
COVERAGE:
- Approximate coverage of diluted AT-COAT (WR) will be around 140 gms-150 gms/m2 per coat depending on the porosity of the surface.
TECHNICAL DATA:
FORM | Liquid |
COLOUR | Amber |
SPECIFIC GRAVITY AT 30º C | 0.95 approx |
PACKAGING & STORAGE:
- AT-COAT (WR) is available in the following pack:
- Shelf life is 12 months in sealed containers as provided
- Protect AT-COAT (WR) from direct sunlight
- Keep containers sealed and away from heat and cold in a well ventilated area
- Stir material well before use
HEALTH & SAFETY:
- Protect hands with rubber gloves and eyes with goggles.
- Accidental splashes to the skin or eyes must be rinsed immediately with clean water.
- Store in well-labeled containers.