Replacement PH Paper (1-12 double roll)

It acts as a conventional flashlight, has a floodlight, and can operate as a dual-light with a shirt pocket clip for safety while walking through plants or poorly lit facilities!

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!

Verify a pinhole-free coating using the Spy low voltage wet sponge holiday detector.

Testex replica tape is used in conjunction with an analog or digital spring-loaded micrometer for acquiring surface profile measurements according to Method C in ASTM D4417.