BASEFABRIC is a durable, non-woven geotextile made from high quality polypropylene that is installed directly onto the subgrade to provide a uniform substrate for LIQUID BOOT® membranes and their vapor intrusion barrier systems.
BASEFABRIC is a continuous filament, heat-bonded fabric with superior uniformity. It also reinforces and separates the membrane from soil particles.
BASEFABRIC is available in T-40 or T-60 models:
| Properties | T-40 | T-60 |
| Size | 12.5 ft x 300 ft | 15.5 ft x 300 ft |
| Roll weight | 113 lbs | 209 lbs |
| Roll diameter | 9 in | 10 in |
| Roll core | 4 in | 4 in |
| Color | Gray | Gray |