Sikagard® 680s
Sikagard-680S is a 1-component methacrylic resin based protective and decorative coating. Sikagard-680S protects concrete and most mineral-based substrates against aggressive atmospheres, moisture ingress and carbonation. Sikagard-680S allows two way water vapour diffusion enabling the treated structure to breathe.
Characteristics and Advantages
- Excellent barrier to carbonation and chloride ions.
- Highly weather and UV light resistant.
- Water vapour permeable.
- Proven worldwide for over 20 years.
- Will not flake or peel if correctly applied.
- Self cleaning.
- Easily applied.
- Resistant to rain approximately 1.5 hours after application.
- Excellent resistance to yellowing and chalking.
- Prevents moisture ingress.
- Easily over coated; whenever maintenance is required (normally after a minimum period of 10 years), simply clean down and apply of a refresher coat.
- Slight colour shade differences of concrete can be corrected.
- Can be used as a concrete curing membrane particularly in slip-forming where curing and protective coating is affected in one operation.
Where to use
- Sikagard-680S may be used to overcoat most mineral substrates including concrete, stone, fibrous cement, suitable brickwork and blockwork. Sikagard-680S is ideally suited as a final protective coating in concrete repair and building façade refurbishment work to halt the process of carbonation, aggressive ion infiltration and other atmospheric contamination.
Product Data Sheet
Safety Data Sheet
Details
- Item: Sikagard 680S
- Brand: Sika
- Quantity: 1 x 10L Pail
- Size: 10L
- Colour: Clear
- Appearance: Liquid
