SealFlex PS

SEAL FLEX PS is a two-part, polysulfide sealant which effectively seals all joins subject to structural movement as well as non-moving joints against ingress of water and dirt. It is available in in gun and pouring grade

• Flexible and elastic but tough.
• Can be over coated
• Accommodates continuous cyclic movement
• Good weather resistance
• Water Proof
• UV resistant
• Excellent adhesion to most substrates
• Can be painted after 24 hours

For sealing of vertical or horizontal concrete joints, curtain-wall panels, tilt-up panels, window glazing, metal setting.Also ,for all joint seal applications where a short curing period is required, such as expansion and contraction joints in shopping centers, sidewalks or any other traffic areas. It will effectively prevent water from entering the sealed joints and
thereby eliminate erosion of the soil underneath the slabs. Particularly areas which are in contact with water frequently, such as swimming pool decks and around planters must be protected. All coping joints and deck joints should be sealed. It’s resistant to chemicals.

Design Criteria

Joints should be designed so that movement due to shrinkage and thermal change does not exceed 25% of the joint width.