TPO Waterproof Roofing Membrane 1.2 mm with Good Quality

Ref Price:
$3.47 / m²
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

TPO Waterproof Membrane

TPO is a waterproofing sheet, consisting of thermoplastic polyolefin, and compound resin materials as the base stock, reinforced with polyester mesh fabric. 

Product Applications:

Widely used in all kinds of building roof(exposed roof,planting roof,driving roof,light steel roof) and basement,tunnel,grain depot,subway,reservoir,etc.

Product Advantages:

1. Weather resistance and durability; Excellent weld ability;

2. No any crisp agents to prevent materials brittleness;

3. Intermediate enhanced polyester mesh fabric to have high tensile strength, fatigue resistance and penetrating resistance suitable for mechanically attached roofing systems;

4. Excellent the same high and low temperature resistance as rubber materials which can keep  flexible at -50° C and keep mechanical strength in high temperature;

Main Product Features:

1.. Excellent chemical resistance to acids, bases, and restaurant exhaust emissions; Dimension stability;

2.. White-based light-color and smooth surface with high reflection, energy saving and anti-dust functions;

3. Use heat welding for the seam areas to form a reliable seamless waterproof layer.

Product Specifications:

Thickness: 1.2mm and 1.5mm



Test Method

Thickness, min, mm



ASTM D6878

Coating over fabric or scrim, weathering side only



Breaking strength, min, N



Elongation at reinforcement break, min, %



Tearing strengthmin,   N



Brittleness point, max, °C


ASTM D2137

Ozone resistance

no cracks

ASTM D1149

Properties after heat aging

Breaking strength, % min



Elongation at reinforcement break, % min



Tearing strength, % min



Weight change (mass), max %



Linear dimensional change, max, %


ASTM D1204

Water absorption, max, mass %



Factory seam strength,   min, N



Weather resistance

Visual inspection



Q: Can I visit your company?

A: Yes, welcome to visit our enterprise.

Q: Can I do the third party testing before loading?

A: Yes, we could accept the third party testing.

Q: Which kind of payment in your company?

A: We could accept TT, LC at sight, etc.

TPO Waterproof Roofing Membrane 1.2 mm with Good Quality

TPO Waterproof Roofing Membrane 1.2 mm with Good Quality

TPO Waterproof Roofing Membrane 1.2 mm with Good Quality

TPO Waterproof Roofing Membrane 1.2 mm with Good Quality

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Q:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
Quanzhou strong cross-membrane waterproof membrane and polymer waterproofing membrane of the difference, the main component is not the same: strong cross-membrane is a polyethylene film, polymer is a polymer homogeneous film. You can choose Yu Xiang card UFW-C strong cross-membrane reaction bonding waterproofing membrane, Fujian Yu Xiang waterproof material Technology Co., Ltd. is a research and development, production of building waterproof materials and waterproof engineering to undertake the building waterproof system service providers!
Q:Floor tiles on the terrace leak, can be directly on the brick shop SBS coil and then cast the cement?
2, sealed platform color steel roof waterproof, terrace top waterproof is a comprehensive topic, and now a lot of backstage behind the shops are using SBS linoleum method, but do not feel the most suitable for the most appropriate method. The new bridge doors and windows cover waterproof waterproof composite process, according to the top of the terrace structure, to determine the final waterproof construction process. Many of the processes are: slotted, filled, waterproof side, neutral weather resistant structural seal, SBS linoleum, new water does not leak waterproof material, usually a variety of waterproofing process, because any kind of material A little bit and the shortcomings, so the combination of construction, will make up each other, and ultimately achieve the waterproof effect, so called double waterproof.
Q:SBS waterproofing membrane sub-class I and II when to use what level to use a secondary level
For the PE film (aluminum), color sand, shale, fine sand and other four categories; width: 1000mm, 10m long, 15m two specifications; thickness: polyester felt coil 3mm, 4mm, 5mm; fiberglass membrane 3mm, 4mm; glass fiber reinforced polyester felt 5mm Scope: Widely used in industrial and civil construction of the roof, basement, bathroom and other waterproofing works and roof gardens, roads, bridges, tunnels, parking lots, swimming pools and other projects waterproof and moisture. Deformation of the larger project recommended the use of excellent extension of the polyester tire products, other buildings should choose a relatively economical glass fiber products. So look at the temperature and then choose.
Q:Roof SBS waterproofing membrane additional layer needs to be wide
Waterproof membrane requirements have good water resistance, stability of the temperature change (high temperature does not flow, no blistering, not confuse; low temperature does not brittle crack), a certain mechanical strength, extensibility and resistance to fracture, to There is a certain degree of flexibility and anti-aging and so on.
Q:APP selection of asphalt waterproofing membrane selection points
5, membrane and coating composite use should be compatible, and should be placed on top of the coating; coil and waterproof mortar composite use should be placed under the waterproof mortar.
Q:SBs waterproof cold sticky how to do?
Waterproof membrane cold sticking method construction points: 1, grass-roots inspection, cleaning. Cold sticky paste, the grassroots must be clean, dry, moisture content in line with design requirements, or easy to cause paste is not strong and drums. Therefore, before the construction, the grass-roots surface of the protrusions should be eradicated, and dust debris and other completely clean.
Q:Is the foundation pit waterproofing and the foundation pouring on the working face?
The current project is generally not in the bottom of the foundation to do the membrane waterproof, and generally will be changed into fine stone concrete or cement mortar to do rigid waterproof, in the base side and the basement wall to do the membrane waterproof, the base of the waterproof before the banding reinforcement, Basic side and basement wall waterproofing after basement wall construction is done
Q:What is the difference between PET waterproofing membrane and BAC waterproofing membrane? What is the commonality? Is BAC a PET?
BAC refers to butyl acetate, BAC waterproofing membrane is a composite double-sided self-adhesive rubber asphalt waterproofing membrane, the coil material in the polymer (chain) and cement hydrate (silicate network) (Interfacial) interpenetrating network (IPN) structure, cement can be flow, infiltration or impregnation, solidification strength increases, the cohesive force increased. The leakage caused by the damage caused by the coil can be limited to the local scope, to avoid leading to the overall failure of the waterproof layer. BAC composite self-adhesive waterproofing membrane elongation performance, with a unique self-healing function, can self-healing smaller puncture damage, can automatically fill the smaller grass-roots cracks.
Q:1.2 thick synthetic polymer waterproofing membrane two weight how to count
Different materials of the coil its unit weight is not the same, and some polymer membrane with self-adhesive or empty shop, without adhesive, so according to the specific material and paste method for calculation, the above calculation, the exact calculation can be based on the actual The material was measured for its weight per unit weight and then the lap coefficient and binder were calculated.
Q:Can waterproof sheets be used on steel roof panels?
The main products are asphalt waterproofing membrane and polymer waterproofing membrane.

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