Wall Penetration Seals by Metraflex

WALL PENETRATION SEALS How to select pipe penetration seals How to install pipe penetration seals Metraflex wall sleeves Please supply opening copy for this section. Please supply opening copy for this section. Please supply opening copy for this section. Please supply opening copy for this section.
	METRASEAL For a fast, permanent seal	OFF CENTER SEAL The seal for holes that aren't quite perfect...
	FIRESEAL The 2-hour rated intumescent fire stop	HIGH/LOW TEMPERATURE, LOW DUROMETER SEAL High and low temperature silicone MetraSeal pipe penetration seals withstand extreme temperatures. Rated at –40° to 400° F.
	FIREWALKER The fire stopper for pipes in motion