Alfagel 400

    Alfagel 400

    Gel-like barrier for concrete

    An excellent penetrating silicone-containing barrier that prevents capillary penetration of rain and splash water into the structure.

    • Product Drying Time Paintable 5 h
    • Product Drying Time Non-stickable 2 h
    • Water soluble
    • 80% 5°C
    • Product Minimum Usage 2,5 m²/kg
    • Product Maximum Usage 5 m²/kg
    • Product Application Methods: Spraying
    Product data sheet

    Alfagel 400

    Description

    Alkali-resistant silicone-based preservative that penetrates well into the substrate (SILKO-approved 3.252). Prevents the capillary penetration of precipitation and splash water into the structure. Lets humidity escape as vapor from inside the structure. Reduces the risk of frost damage and the build-up of salt on the structure’s surface. Due to its paste-like consistency, the substance does not drip and can be spread as thick coats (in a single application) even on vertical surfaces and the bottom surfaces of bridge structures.

    Product features

    Facades of residential, commercial, industrial, storage and other buildings, bridge structures.

    Recommended uses

    For the protection of concrete and exposed-aggregate surfaces.

    Technical Information

    • Product Drying Time Paintable 5 h
    • Product Drying Time Non-stickable 2 h
    • Water soluble
    • 80% 5°C
    • Product Minimum Usage 2,5 m²/kg
    • Product Maximum Usage 5 m²/kg
    • Product Application Methods: Spraying
    ProductPage/CanSizes
    30,0 L
    Coverage
    Approx. 2.5 to 5 m²/kg.
    Medium
    Waterborne
    ProductPage/ApplicationMethod
    Apply with a spray gun, brush or roller. For spray application, use a nozzle diameter of 0.015–0.031", 10–15° angle and 20–80 bar pressure; make the final adjustments according to the surface.
    Storing And Transportation
    Protect from frost., The storing temperature should not exceed +30 °C.