SWELLTITE® COMPOSITE BENTONITE WATERPROOFING SYSTEM SWELLTITE® is a highly effective waterproofing membrane consisting of a sodium bentonite compound integrally bonded to a geomembrane liner. This composite combines the active waterproofing benefits of sodium bentonite with the strength and durability of a thick geomembrane liner. Unlike other membrane systems that require precise installation, SWELLTITE’s reactive bentonite compound can expand to seal small punctures in the membrane. SWELLTITE works by forming a continu- Split-Slab Decks ous membrane upon hydration with water. When confined under pres- Cut-and-Cover Tunnels sure, the swell is controlled, forming a dense, positive seal against Backfilled Walls the concrete. Proven quality and ease of installation have made CMU Foundation Walls Earth-Covered Structures SWELLTITE a market leader in the waterproofing industry. More than 50 million square feet of SWELLTITE have been installed worldwide on projects such as split-slab plaza decks, backfilled foundation walls, and cut-and-cover tunnels. North America: +1 847.851.1800 | +1 800.527.9948 | www.cetco.c

Exceptional Waterproofing Performance: Protection from Water Ingress: • More than 50 million square feet installed and 20 years of proven waterproofing success. • Combines the active waterproofing benefits of sodium bentonite with the strength and puncture resistance of a thick geomembrane liner. • A 100% solids thermoplastic product that is flexible Installation Benefits and Features: Fast and Easy: • Ready for use and requires no set-up. • Overlapped seams and mechanical fasters eliminates installation variables in the field. • The geomembrane layer eliminates the need for protection board...