A 7 micron aluminum foil bonded to a woven scrim reflects roughly 95 percent of the long wave radiat...

2026-11-02

Three suppliers quote for a ventilated rainscreen facade. Each sends a membrane sample claiming comp...

2026-10-30

On a 5,000 square meter steel-frame warehouse, the specifier's decision between a single layer and a...

2026-10-28

Consider a steel-framed building on a humid coastline. After the first winter, the insulation in the...

2026-10-26

Why the Structure of a Waterproof Breathable Membrane Matters Two rolls of waterproof breathable mem...

2026-10-23

When a 20,000 square meter steel frame warehouse is wrapped in a membrane that can only handle 800 m...

2026-10-21

Cold weather does not simply freeze water; it reverses the vapor pressure inside a wall assembly. Wh...

2026-10-19

Start with the assembly, not the data sheet A contractor once asked us why a membrane with an impres...

2026-10-14

Roof Failures Begin with Trapped Moisture, Not Visible Leaks Put a hand on a damp roof deck in summe...

2026-10-13

Condensation inside a wall cavity is rarely the result of a single mistake. More often it is a syste...

2026-10-12

Condensation inside a wall cavity is rarely the result of a single mistake. More often it is a syste...

2026-10-10

Roofing Felt vs Waterproof Breathable Membrane: The Short Answer Two rolls sit on a roof deck. One i...

2026-10-09