Watco Flexible Crack Sealant fills and seals joints or cracks approximately 3mm - 25mm wide in concrete floors. It can be overpainted after 24 hours, but any future movement of the substrate could cause a hairline crack to appear in the paint. Our most appropriate coating for floors liable to slight movement is flexicoat.
Where to use
- Cracks in concrete or asphalt floors
- Perimeter seals
- Trafficable floor joints
See chart on Technical Data Sheet
PRODUCT DATA SHEET | DOWNLOAD
MSDS SHEET - BASE | DOWNLOAD
Don't forget your accessories...
Make sure you have everything you need with our essentials accessory pack which includes all you need to apply 2 coats of Ecoguard HB (2 coats are usually recommended)