JPCL August/September 2008


In Focus

Proof positive: ASTM E 2357 standard provides method to measure air-barrier performance

by Mark Kennedy and Craig Boucher, Grace Construction Products

The recently adopted standard test method ASTM E 2357 provides a uniform methodology for testing and measuring the leakage rate of air-barrier assemblies.

In Focus

Proof positive: ASTM E 2357 standard provides method to measure air-barrier performance

by Mark Kennedy and Craig Boucher, Grace Construction Products

The recently adopted standard test method ASTM E 2357 provides a uniform methodology for testing and measuring the leakage rate of air-barrier assemblies.