Positest Air Leak Tester Solution

Quickly and easily detect air and water leaks in building envelopes and rigid air barrier systems. Ideal for testing penetrations (fasteners, masonry ties, etc.) and continuity of joints and seams in rigid air barrier systems!

M.E. Taylor Cross Hatch Tape Designed with ASTM D3359-09e2 in mind the M.E. Taylor cross hatch  tape is perfect for

The Vaprecision Calcium Chloride Moisture Vapor Emission Kit contains all of the supplies to check for residual moisture in concrete slabs.

The KTA Cross Cut Guide Kit contains all of the equipment you will need to perform cross-cut adhesion testing according to Method B in ASTM D3359, "Measuring Adhesion By Tape Test."