TPO Waterproof Membrane

BLF TPO waterproof membrane is made out of a binder of thermoplastic polyolefin (TPO) which is combined by EPR and polypropylene with advanced polymerization technology. Its reinforcing material is polyester gridding fabrics, and advanced technology is used in the whole process of waterproof sheet material manufacturing.

Specification

BLF-2010，BLF-2020，BLF-2030

BLF-2010 reinforced membrane is adaptive to mechanically mounted waterproof system.
BLF-2020 fiber backing membrane is adaptive to fully bonding concrete base waterproof system.
BLF-2030 homogeneous membrane is adaptive to waterproof treatments for water flashing portion and for detail nodes.

Width（m）：2.0

Thickness（mm）：1.2,1.5,2.0

Length（m）：25

Note：Thickness and Length can be customized

Features

1. Hot-gas welding

2. Excellent at low temperatures

3. Corrosion resistance

4. Energy conservation and environment protection

Executive Standard：GB 12952-2011《POLYVINYL CHLORIDE PVC WATERPROOF MEMBRANE》

Performance

maximum tension

≥250N/cm

Resin thickness

≥0.40mm

Size change of heat treatment

≤0.5%

Elongation at maximum tension

≥15%

Low temperature flexibility

-35℃ no cracks