Water Repellant Acrylic Sealer
IDROSIL L is an acrylic water based sealer used on exterior concrete surface. It dries to form a non-yellowing clear film that seals and protect concrete and masonry surfaces against stains, grease, oil, rust and water while enhancing the natural color of the applied surface.
Packaging:
IDROSIL L is packed in 20 liters and 210 liters drums.
Coverage:
6-8m2/liter.
Storage:
Keep in original well closed drum, in dry and sheltered place, at the temperature between +5ºC and +30ºC.
Shelf life:
12 months from date of manufacturing when stored properly.
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Surface Preparation
All surfaces should be clean, sound and uncontaminated.
This preparation should leave an exposed concrete, free from dust, loose particles, deleterious matter, oil, grease, chemical films and other contaminants.
Pre-Application
Test a small area of the surface (generally 1.0m x 1.0m section) before starting application of the sealer to ensure desired performance results, aesthetics & coverage rate. Allow 5-7 days for the product to fully react.
Application
IDROSIL L is a single component, applied at full strength and never diluted.
Mix the material thoroughly before & during application. IDROSIL L should be applied with a brush, roller or low pressure non-atomizing spray uniformly onto the surface at a rate of 6-8m2/ liter.
For vertical surfaces, flood the surface by applying from the bottom up applied to saturation with a controlled (20cm) material rundown to ensure maximum penetration on the surface.
Extremely porous substrate may require two coats. Apply the second coat as soon as the surface of the first coat has been visibly dry which around 2-4 hours at ambient temperature. Cooler temperature or higher relative humidity may extend drying time.
Surfaces with salty efflorescence must be cleaned mechanically or washed with acid cleaner and subsequently rinsed with water. Wait for the surface to dry, before proceeding with the application of IDROSIL L.
All cement supports must be allowed to cure for at least 21 days before being impregnated with the product.
Cleaning
Equipment and tools used should be cleaned promptly with water.
Recommendations
Direct contact with the product may result in irritation of the skin and eyes. Product vapors may also cause irritation.
Wear gloves and masks during application. Remove any contaminated clothing and wash skin thoroughly with soap and water. Remove ignition sources prior to use.
In case of accidental eye contact, wash with plenty amount of water and seek immediate medical attention.
The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version
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