Weatherseal Trowel-on

100% acrylic elastomeric, waterproof membrane, joint sealer and air barrier which can be either rolled, brushed or spray applied.

Benefits:

• Water-vapour permeable and does not create a vapour retarder.

• Designed for use as a weather resistive barrier behind ParexTherm and ParexDirect systems, particularly when applied to external grade timber sheathing boards.

• Extremely flexible: Can bridge cracks and accommodate small movements up to 8 mm.

• Able to bridge up to 6 mm gaps at sheathing board joints with embedded 355 AVU Mesh.

Applications:

• For sealing the joints of Parex approved exterior grade render boards or Lafarge GTEC Aqua Board.

• As a weather resistive barrier for ParexTherm and ParexDirect render systems.

• Acts as a water resistive barrier coating for applications onto exterior grade sheathing boards, plywood, cement particle boards. Can be used on timber sheathing boards to provide a weather resistant barrier.

No additives of any kind, such as rapid binders, anti-freeze, accelerators, fillers, pigments, etc. should be added under any circumstances.