This SIKA water repellent - Sikagard-221 Facade Protector - 2L is a colourless impregnation for all facades, roofs, and exteriors particularly exposed to the elements. It allows for waterproofing and long-lasting protection against rainwater thanks to deep penetration into the substrate, as well as better resistance to soiling. Applicable on most substrates! (mortar, masonry, cement render, facade coatings, stone, brick, fibre-cement, terracotta tiles...). This product also improves thermal insulation (a dry wall has a thermal insulation coefficient much higher than that of a wet wall) and reduces the adhesion of mosses and lichens.
Specialising in chemical products, Sika is a leader in the development and manufacturing of systems and products for bonding, sealing, soundproofing, reinforcement, and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the firm's priorities for over 100 years now!
- Aqueous phase product with high water-repellent power
- Penetrates substrates deeply
- Improves the resistance of facades to rainwater penetration.
- Allows the substrate to breathe while ensuring the water-repellent protection of building materials
- Improves resistance to soiling and reduces the adhesion of mosses and lichens.
- Eliminates the effects of porosity in masonry, concrete, and mortar facades: prevents water infiltration into non-cracked materials
- Invisible protection: generally does not alter the appearance of the material, which retains its texture and natural colours
- Cleanliness of facades exposed to rain: water runoff on treated areas facilitates the removal of dust and soot
- Improvement of thermal insulation: a dry wall has a thermal insulation coefficient much higher than that of a wet wall
- Can be overcoated with various paints
- Density: ≈ 1
- pH value: between 7 and 10
- Consumption: On mortar: from 0.15 L to 0.20 L/m² - On porous materials: from 0.30 L to 0.50 L/m²
- Application temperature: +5°C to +30°C. Do not apply below 5°C
- Waiting time: Drying time is a few hours depending on atmospheric conditions. Must be protected from rain for at least 3 hours
- Colour: Colourless after drying
- Volume: 2 L
- Ref. 707021
A SIKA water repellent - Sikagard-221 Facade Protector - 2L
Delivered in its original packaging
Read the instructions carefully before use
