The Thermoplastice Polyolefin (TPO) waterproof membranes are the most popular waterproof materials in the world at present. It’s thermoplastic elastomeric waterproof materials by adopting advanced polymerization together with squeeze technology,which perform well in mechanical properties, high tensile strength,oxidation-resistance and resistance to puncture.
Divided by product categories: non-homogeneous composite membrane (code H), with fiber composite backing sheet (code L), fabric reinforced sheet (code P), Self-adhesive tpo waterproofing membranes.
Length: ≥20m width:1-4m
Thickness: 0.5mm 1.0mm 1.2mm 1.5mm 2.0mm
Color:Black,White,Blue,according to customer’s request.（we also offer two-color membranes）
mm≥The resin thickness of Middle fabric
N/cm ≥Maximum tension N/cm ≥
MPa≥Tension strength Mpa≥
％≥Maximum tension elongation
％≤Heat treatment size change rate
-40℃ -40℃No craze
Self - adhesive layer of the physical properties of GB / T 23260-2009
Coil and Coil
Coil and aluminum
Peel strength after immersion/(N/mm)
The peel strength after heat aging/(N/mm)
Self - adhesive surface heat resistance
70℃,2h No flow
Products are used for waterproof layer in roofing, basement, steel structure, big market,large workshops and so on.