Featured Products:
Cold-Applied, Single-Component Polymeric Sealing Compound
| Data Sheet |  |
| Safety Data | |
Product Description
POINTING MASTIC is a pre-mixed, coldapplied, polymeric, single-component sealing compound. POINTING MASTIC was specifically designed to seal all exterior, vertical, and horizontal terminations of MEL-ROL®, PRECON®, MEL-DEKTM, AIR-SHIELDTM, PERMINATOR®, and PREMOULDED MEMBRANE® VAPOR SEAL WITH PLASMATIC® CORE from W. R. MEADOWS. It is also used for adhesive bonding of PROTECTION COURSE and MEL-DRAINTM. POINTING MASTIC can be used on all patches and overlaps in detailed areas. It offers excellent cohesive and adhesive qualities when applied to structural concrete, masonry, and/or wood. Once applied, it provides excellent adhesive and bonding strengths. POINTING MASTIC cures to form a tough, flexible membrane.
USES
POINTING MASTIC is designed to meet a variety of building/construction product applications. These uses include sealing terminations for vertical or horizontal vapor proofing 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 the 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.
FEATURES/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.
PACKAGING
29 Oz. (857.65 mL) Cartridges
5 Gallon (18.93 Liter) Pails
Manufacturer Info
W.R. Meadows® SealTight®
W. R. MEADOWS, INC. designs, manufactures, and markets high-quality building materials for today’s construction professionals. Products are sold through our authorized distribution network. We’re a family-owned and operated company focusing on product quality, outstanding service, and business integrity since our founding in 1926.
We remain committed to producing high-quality products and systems that meet or exceed the latest regulations. From highway construction and repair, building construction and restoration, to waterproofing/vapor proofing/air barrier products and more, we’ve been satisfying the needs of the public and private sector of the building construction industry for over 90 years.
Related Products:
| Image | Name |
|---|---|
 | MEL-DRAIN Rolled Matrix Drainage System |
 | MEL-Detail Strip Self-Adhering Elastomeric Tape |
 | MEL-ROL Rolled, Self-Adhering Waterproofing Membrane |