CRL Replacement Barrel for the PG100 *DISCONTINUED* Sealants Unlike wet glazing with silicone

Unlike wet glazing with silicone sealants

Won't Leave Streaks

As little as 1/2" (13 mm) can effectively firestop the opening

The sealant must be protected from water for 24 hours after application

and free of oil and grease

CRL Replacement Barrel for the PG100 *DISCONTINUED* Sealants Unlike wet glazing with siliconeTwist Lock Instant Loading Replacement Barrel for the PG100 Air Drive Gun Quick and Simple Loading This CRL Replacement Barrel for the Cat. No. PG100 features a twist lock to make loading of cartridges quick and simple. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.