Balco Achieves Industry First With UL-Listed Fire-Resistive Expansion Joint System for Wood Frame Buildings
Balco’s MetaBlock® is the first UL 2079–listed fire barrier tested specifically for wood-framed wall and floor assemblies CSW Industrials, Inc. (NASDAQ:CSWI) WICHITA, KS, UNITED STATES, February 20, 2026 /EINPresswire.com/ -- Balco, a leading …