Description
WaterBlock® WFM-40 is composed of premium grade SBS modified bitumen laminated between a super strong, yet very flexible, UV resistant woven polyethylene complex on the face side, and a silicon release, siliconized plastic release film on the back side.
Size: 36″ x 75′ 40 MIL ROLL
Features
Superior strength and tear resistance Very Flexible (Makes flashing tough areas easy) Stays Flexible even at cold temperatures Superior UV Resistance (120 day exposure)
