Aquolac Repellin WR-003
Silicone Based water repellent for exterior Brick & Stone Masonry Surfaces
Aquolac Repellin WR is composed of Siloxane & Silane polymers dispersed in high boiling point solvent it is used for waterproofing of concrete & cementations vertical walls of building because it penetrate deeply into the substrate & provides an effective water repellent protective coating. It does not the appearance of the substrate & is UV resistant.
Standard Compliance/ Specification:
Meets the requirements of IS : 12027-1987
Technical Specifications
Properties
Appearance
Color
None Volatile matter,%
Specific gravity ©30°C, gms/ml
Application
Surface Dry time
Water repellency
Water abscription,% (after 24 hours)
Flash Point.'C
Result
Clear Free flowing liquid
water white to pale yellow
49-50
080-002
Spray or brush
20-25 minutes
IS: 12027-1987 Repeal water in beadform
IS: 12027-1987 10 max
35-40
Advantages
- Ease of Application: Ready to use simply brushable or spray applied.
- Staining: Clear coating does not stain the treated surface.
- Appearance: Does not change the appearance of exterior decorative coating.
- Vapour Transmission: Prevents build-up of moisture into the wall but allows moisture to evaporate out.
- Efforescence: Prevent effectively.
- Economical: Cost-effective.
- Penetration: Due to low viscosity penetration is high which provides the hydrophobic zone.
Area of Application
- Water Repellent treatment for Clay brick surfaces.
- Concrete Mortar
- Managlore Tiles
- Natural and artifical stones.
- Balconies and Drains.
How to Use
Surface Prepration:
- Surface should be dry and free from all debris, dirt, Oli, greese, wax and all other contamination, which could prevent penetration.
- Clean the saturated dirt of surface by through wire brushing cleaning with compressed air followed by water washing.
- Degreese oil & grease by using approprite solvents.
- Allow the surface to dry completely before the application.
- Seal the crecks using Aquolac putty product.
- Throught wire brushing following by sanding with emery paper is recommeneded.
Application:
- Apply one coat of Aqolac Repellin WR simply by brushing on the prepared surface.
- Aquolac Repellin WR can also be applied with airless spray.
- Degreese oil & grease by using approprite solvents.
- Apply secound coat wet on improve the pentiation rate & performance.
- Allow it dry for 24 hours.
Precautions & Limitations:
- Do not dilute
- Close the container lid properly after use.
- Before applying over the natural stones like sand stone, proper sampling should be done on a small area to check its suitability.
- Before taking up application on a large area. It is advisable to check the performance of the production a relatively area.
Coverage
On porous substrate 5-6 sq. meter/litre/coat and on low porous substrate 7-8 Sq. meter/litre/coat.
Shelf Life & Storate
Shelf life is 18 months from the date of menufacturing in opened condition. Store in a cool and dry place.
Packing
1, 5 & 20 Ltrs.
Health & Safty Precautions
- Use rubber hand gloves and safety goggles while using Aquolac Repqllin WR.
- In case of Contact with skin, wash with plenty of water.
- Keep out of reach of children.
- Do not smoke during application.