Bondar Waterproofing: Thermoplastic Polyolefin (TPO) Waterproof Membrane
Product Overview
Thermoplastic polyolefin (TPO) waterproof membrane (briefly known as TPO waterproof membrane) is made from a TPO resin based on the weather resistance and heat resistance of ethylene-propylene (EP) rubber combined with the weldability of polypropylene. In the early 1990s, it was applied to roof waterproofing projects using a mechanical fixed installation method. Due to its combination of the weather resistance of ethylene-propylene rubber and the weldability of plastic waterproof membranes, it has outstanding waterproof effects and aging resistance, leading to rapid development. This membrane has become a current waterproof material due to its excellent physical and chemical properties and environmental protection performance.
Specifications and models of the product are divided into categories based on their uses.
*Enhanced TPO Waterproof Membrane (P): A thermoplastic polyolefin waterproof membrane reinforced with polyester fiber fabric in the middle.
Backing TPO Waterproof Membrane (L): A thermoplastic polyolefin waterproof membrane with a polyester nonwoven fabric laminated on its underside.
★ Homogeneous TPO Waterproof Membrane (H): A thermoplastic polyolefin waterproof membrane without internal reinforcement materials or backing composite.
Specifications: Common Specifications Dimensions Table
Thickness of the membrane (mm) Width of the membrane (m) Length of the membrane (m)
Thickness: 1.2, 1.5, 1.8, 2.0
Width: 1.0, 1.5, 2.0
Length 20.30
Applicable Scope
Mainly suitable for industrial and civil construction, public buildings and other types of roof waterproofing projects. The one-P reinforced membrane is suitable for mechanical fixed and empty laid roof waterproofing systems; the L backing membrane is suitable for full adhesive or empty laid roof waterproofing systems; the one-H homogeneous waterproof membrane is mainly used as a water-flashing material.
Before placing an order, consult customer service at 18639026652.
