Expanded Metal
Products Corporation Engineered Products for
the Drywall and Plastering Industry 4633 South Knox Avenue ·
Chicago IL 60632 (773) 735-4500 (773) 735-9885 (fax)
Cold-rolled
channels are generally used with metal lath for wall furring, solid
or hollow partitions, and suspended ceilings. Manufactured from
16-gauge, 33 KSI galvanized steel.