Superior Specialty Supply is a wholesale distributor of the products shown on this site.
Please contact us to direct you to your local authorized distributor.
Firestop accessories for joints, corrugated decking, concrete, gypsum, and more.
Simple installation on both open and closed pipe systems Metacualk Pipe Collars are highly intumescent and are economical and save on labor costs.
Firestop universal restraining collar for concrete, wood or gypsum.
Use foam backer rod is used to set the depth of expansion construction joints before installing sealant.
Fire Stopping Delta Deck Plugs are made to firestop corrugated decking and are available in three standard sizes.