ComStar Pure Lye Bead Drain Opener, 1 Pound Size:1 Pound Square-edge brush copper ferrule

Square-edge brush copper ferrule

for use with saddle threshold

iso 9001 certified

seals gaps up to 1/2"h

ComStar Pure Lye Bead Drain Opener, 1 Pound Size:1 Pound Square-edge brush copper ferruleComStar Pure Lye is an industrial strength environmentally safe, bead formula designed to clear out drains, grease traps, septic systems and roots. ComStar Pure Lye is also a best selling soap maker. This sodium hydroxide formula is the purest white, bead size lye in the world99% pure! A natural drain opener, ComStar Pure Lye is biodegradable and odorless with a non acid formula that is safe on fine fixtures, chrome trim, and metal or plastic pipes.