Pointing Mastic Sealing Compound

Designed to meet a variety of building/construction product applications. These uses include sealing terminations for vertical or horizontal vaporproofing or waterproofing membranes, deck waterproofing systems, air barriers, and flashing membranes.

It is used for adhesive bonding of protection course boards and rolled matrix draining systems. Pointing Mastic is also applied between membrane and clamping rings at all terminations, drains, and protrusions. In addition, Pointing Mastic is ideal for sealing joints and concrete curbs and gutters. The product can also be used with sewer joints.

Pointing Mastic can be applied to seal top edge horizontal terminations as well as the inside and outside corners of overlapping detail strips.

Benefits

• Premixed and easy to apply with caulking gun or trowel.
• Excellent cohesive and adhesive strengths.
• Will not lose bond once applied.
• Specifically developed for use with detail strips, vaporproofing and waterproofing membranes, protection course boards, and rolled matrix drainage systems.