BOSTIK A330 FILL A GAP FLEX 300ML

Bostik A330 FILL A GAP FLEX is a high quality sealant based on acrylic dispersion. After application, the product cures to a solid plasto elastic rubber by evaporation of water from the sealant.

Uses:

Joint with the correct dimensions is able to absorb movements between building materials. The joint depth should always be in the correct relationship of the joint width. A general rule is the ratio of joint depth to the width of the joint with a joint width up to 10 mm is 1:1, with a minimum of 5 mm in width and depth. For joints wider than 10 mm, the depth is the width divided by 3 plus 6 mm.