Professional Vapor Barrier Seam Tape & Butyl Tape
A matching long lasting tape used with WhiteCap Vapor barrier system.
Double sided butyl tape forms airtight seal between the liner and foundation wall.
Tough enough to handle almost any crawl space or basement application.
I use the 20 mil vapor barrier from Nash on my crawl space projects. The product is heavy duty and the service from ordering through shipping is unbeatable!!!
I love using your crawl space vapor barriers! They're so easy to work with!