• TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 1
  • TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 2
  • TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 3
  • TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 4
  • TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 5
  • TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm System 6
TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

Ref Price:
$6.50 - 8.00 / m² get latest price
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
1000 m²
Supply Capability:
100000 m²/month

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 TPO Waterproof Membrane   

                     

 

1.      Introduction

 

TPO (Thermoplastic Polyolefin) waterproof membrane is typically based on polypropylene and EP (ethylene-propylene) rubber. TPO mainly contains carbon atoms and hydrogen atoms and does not contain any plasticizers and chlorine elements. It is a beautiful, long-lived environment-friendly product. TPO membranes are installed mechanically-attached, fully-adhered or ballasted.

 

2.      Features

 

l  It’s easy to install with good system integrity, few accessories.

 

l  Excellent tensile strength, tearing resistance and penetration resistance performance..

l  Hot-air welding. The peel strength of joint is high. Fast welding speed.

l  Environment friendly, 100% recycled, without chlorine.

l  Durable hot welding performance and easy to repair.

l  Smooth surface, no fading and pollution.

 

                    

 

3.      Specification

 

Length

20m/roll or customized

Width

2.05m

Thickness

1.2mm; 1.5mm; 2.0mm

Type

Homogeneous, Internally reinforced with fabric, With fabric backing

Color

White grey

 

4.      Applications

 

l  Roof construction & steel structure of both industrial and civil engineering

 

l  Underground engineering, such as subways, tunnels, air Raid shelter, etc.

 

l  Sewage treatment, dam, reservoir and basement, grain storehouse, etc.

 

5.      Classification

 

     H- Homogeneous TPO membrane

     L- TPO membrane with fabric backing

     P- TPO membrane internally reinforced with fabric

 

6.      Technical Data Sheet

 

TPO Waterproof Membrane

Standard: GB27789-2011

NO.

Item

Unit

Value

H

L

P

1

Resin Thickness on Middle Mesh

mm

-

-

0.4

2

Tensile Properties

Max. Strength

N/cm

-

200

250

Tensile Strength

Mpa

12.0

-

-

Elongation at Max. Strength

-

-

15

Breaking Elongation

%

500

250

-

3

Dimensional Stability after Heat Treatment

%

2.0

1.0

0.5

4

Foldability at Low Temperature

-40 No cracks

5

Watertightness

0.3Mpa, 2h No penetration

6

Resistance to Impact

0.5kg*m, No penetration

7

Resistance to Static Loading

-

-

20kgs No penetration

8

Joint Peel Strength

N/mm

4.0 or membrane broken

3.0

9

Right Angle Tearing Strength

N/mm

60

-

-

10

Trapezoid Tearing Strength

N/mm

-

250

450

11

Water Absorption (70, 168h)

%

4.0

3.0

12

Aging in Hot Weather (115)

Time

672h

Appearance

No bubbles, cracks, layering, sticky, hole

Max. Tensile Retention Rate

%

-

90

Tensile Strength Retention Rate

%

90

-

-

Elongation Retention Rate at Max. Tensile

%

-

-

90

Breaking elongation Retention rate

%

90

90

-

Low Temperature Flexibility

-40 No cracks

13

Chemical resistance

 

Appearance

No bubbles, cracks, layering, sticky, hole

Max. Tensile Retention Rate

%

-

90

90

Tensile Strength Retention Rate

%

90

-

-

Elongation Retention Rate at Max. Tensile

%

-

-

90

Breaking elongation Retention rate

%

90

90

-

Low Temperature Flexibility

-40 No cracks

14

Artificial aging

Time

1500h

Appearance

No bubbles, cracks, layering, sticky, hole

Max. Tensile Retention Rate

%

-

90

90

Tensile Strength Retention Rate

%

90

-

-

Elongation Retention Rate at Max. Tensile

%

-

-

90

Breaking elongation Retention rate

%

90

90

-

Low Temperature Flexibility

-40 No cracks

Remarks:

l  Resistance to static load is for TPO membranes used on roofing

l  The time of artificial aging of single-ply roofing membrane is 2500h.

 

 

  Images of EPDM Rubber Waterproof Membrane:

 

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

 

 

 TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

 

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

 

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

 TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

TPO Waterproof Membrane for Thickness 1.2mm 1.5mm 2mm

FAQ:

 

1. What are we supplying?

We are specialized in producing Colorful Asphalt Roof Shingle, SBS/APP modified bitumen waterproof membrane, Self adhesive bitumen waterproof membrane, PVC waterproofing membrane, EPDM rubber roofing membrane, Single Component Polyurethane Waterproof Coating, and Spray Polyurea Waterproof Coating

 .

2. How Many years experience do we have?
We have been exported to more than 20 countries in the past 15 years.

 

3. How long do we usually reply your request?

We always reply our customer within 24 hours.

 

 

 

 

 

 

 

 

 

Q:Can a waterproofing membrane be used on zinc surfaces?
Certainly! Zinc surfaces can indeed benefit from the application of a waterproofing membrane. Zinc is widely used for its durability and resistance to corrosion, making it a popular choice for various purposes such as roofing and cladding. By adding a waterproofing membrane to zinc surfaces, an extra layer of protection against water intrusion and moisture damage can be achieved. This not only helps prevent leaks, but also extends the lifespan of the zinc surface and preserves its overall integrity. However, it is crucial to ensure that the chosen waterproofing membrane is compatible with zinc and specifically designed for such applications. To determine the most suitable waterproofing solution for zinc surfaces, it is advisable to seek professional advice or consult with the manufacturer.
Q:Is a waterproofing membrane resistant to hydrocarbons or oil spills?
Typically, a waterproofing membrane exhibits resistance against hydrocarbons and oil spills. Its primary purpose is to create a barrier that prevents water penetration and protects the underlying surfaces from moisture damage. These membranes are commonly made from materials such as modified bitumen, polyurethane, or PVC, all of which possess excellent chemical resistance, including towards hydrocarbons and oil. This resistance guarantees that the membrane remains intact and effective even when exposed to substances like oil spills or hydrocarbon-based liquids. However, it is crucial to note that the specific resistance may vary depending on the type and quality of the selected waterproofing membrane. Therefore, it is essential to choose a membrane that is specifically engineered to withstand the intended environment and potential chemical exposures.
Q:Can waterproofing membranes be used on bridge decks?
Bridge decks can benefit greatly from the application of waterproofing membranes. Due to the constant exposure to harsh weather conditions like rain, snow, and freeze-thaw cycles, the concrete and steel reinforcement of bridge decks can deteriorate. Waterproofing membranes are specifically designed to counter water infiltration and safeguard the bridge deck against damage caused by moisture. Typically composed of flexible materials like bitumen, PVC, or EPDM rubber, these membranes are directly applied to the surface of the bridge deck. Acting as a barrier, they prevent water from seeping into the concrete and causing corrosion of the reinforcement. They also help minimize crack formation and extend the lifespan of the bridge deck. Furthermore, the effectiveness and durability of waterproofing membranes can be enhanced by combining them with other protective coatings or systems. All in all, the utilization of waterproofing membranes on bridge decks is a widely employed and successful approach to ensure the long-term integrity and functionality of the structure.
Q:Can a waterproofing membrane be used on stone surfaces?
Yes, a waterproofing membrane can be used on stone surfaces. Stone surfaces, such as natural or manufactured stone, can benefit from the application of a waterproofing membrane to prevent water penetration and protect against moisture-related issues. Waterproofing membranes are designed to create a barrier against water and other liquids, preventing them from seeping into the stone and causing damage. This can be particularly important for exterior stone surfaces that are exposed to rain, snow, and other weather conditions. Additionally, using a waterproofing membrane on stone surfaces can help prolong the lifespan of the stone by reducing the risk of cracks, spalling, and other forms of deterioration caused by water absorption. It is essential to choose a waterproofing membrane specifically formulated for stone surfaces to ensure proper adhesion and long-lasting protection.
Q:Can a waterproofing membrane be used in high-traffic areas, such as decks or balconies?
Indeed, high-traffic areas such as decks or balconies can benefit from the utilization of a waterproofing membrane. These membranes are specifically engineered to act as a protective barrier against water and moisture, which makes them an optimal choice for areas that are frequently exposed to the elements. Due to their durability and ability to withstand foot traffic, they are well-suited for high-traffic regions. Decks and balconies, in particular, often employ these membranes in order to prevent water damage to the underlying structure and ensure the long-term structural integrity of the area. Moreover, certain waterproofing membranes are intentionally designed to be slip-resistant, thereby enhancing safety in high-traffic situations. In general, incorporating a waterproofing membrane into high-traffic areas serves as an effective method to safeguard and prolong the lifespan of these surfaces, while simultaneously preserving their functionality and aesthetics.
Q:Can a waterproofing membrane be used in areas with high humidity and moisture?
Yes, a waterproofing membrane can be used in areas with high humidity and moisture. The purpose of a waterproofing membrane is to provide a protective barrier against water and moisture, making it suitable for such environments. It helps prevent water infiltration, mold growth, and damage caused by excessive moisture, making it an ideal solution for humid and moisture-prone areas.
Q:What are the proper installation techniques for a waterproofing membrane?
To ensure effective and long-lasting protection against water infiltration, proper installation techniques for a waterproofing membrane involve a series of steps. Here are some guidelines: 1. Start by preparing the surface. It is crucial to have a clean and smooth substrate. Eliminate any loose debris, dirt, or previous coatings. Before moving forward, make sure to repair any cracks or imperfections in the surface. 2. Enhance adhesion between the substrate and the waterproofing membrane by applying a suitable primer. The primer should be compatible with both the substrate material and the membrane. 3. Select a waterproofing membrane that suits the specific application and site conditions. There are different types available, such as sheet membranes, liquid-applied membranes, and self-adhesive membranes. Consider factors like the substrate material, expected movement or stress, and exposure to chemicals or UV radiation. 4. Install the membrane. The exact method may depend on the type of membrane used, but the following general steps apply to most installations: a. Carefully unroll or unfold the membrane, avoiding wrinkles or folds. b. Position the membrane onto the primed surface, ensuring it extends beyond the desired waterproofed area. c. Firmly press the membrane onto the substrate using a roller or trowel, ensuring good contact and eliminating air pockets. d. Overlap the edges of adjacent membrane sheets or sections according to the manufacturer's instructions, typically around 2-3 inches. e. Seal the overlaps securely by applying a suitable seam or joint adhesive. 5. Perform testing and inspection. After installation, it is essential to conduct a comprehensive quality control check. Conduct a flood or water test to verify the membrane's effectiveness in repelling water and to identify any leaks or defects. 6. Protect and finish the installed membrane. Prevent damage during construction activities and enhance durability and resistance to UV radiation or mechanical stress by applying necessary protection layers or coatings. 7. Maintain and repair. Regularly inspect the waterproofing membrane and promptly address any signs of damage, wear, or deterioration. Follow the manufacturer's guidelines for maintenance and perform necessary repairs as soon as possible to maintain the membrane's effectiveness. It is always advisable to consult with a professional waterproofing contractor or follow manufacturer recommendations for the specific membrane being used, as installation techniques can vary.
Q:Can a waterproofing membrane be used on cement board surfaces?
Yes, a waterproofing membrane can be used on cement board surfaces. Cement board is a commonly used material in construction, particularly in areas prone to moisture such as bathrooms and kitchens. While cement board itself is water-resistant, it is not completely waterproof. Therefore, using a waterproofing membrane can provide an additional layer of protection against water damage. A waterproofing membrane is a thin layer of material that is applied to the surface of the cement board. It is designed to prevent water from penetrating the board and reaching the underlying structure. This is especially important in areas where water exposure is frequent, such as shower stalls or backsplashes. There are different types of waterproofing membranes available, including liquid-applied membranes and sheet membranes. Liquid-applied membranes are typically applied with a brush or roller, while sheet membranes are rolled onto the surface and adhered using an adhesive or thinset mortar. When applying a waterproofing membrane to a cement board surface, it is important to follow the manufacturer's instructions and ensure proper adhesion. This may involve cleaning and priming the surface beforehand, as well as allowing sufficient drying time between coats. In conclusion, using a waterproofing membrane on cement board surfaces can help protect against water damage and prolong the life of the construction. It is a recommended practice, especially in areas prone to moisture, and can provide added peace of mind for homeowners and contractors alike.
Q:Are waterproofing membranes resistant to thermal expansion?
Yes, waterproofing membranes are resistant to thermal expansion. Waterproofing membranes are designed to withstand changes in temperature without losing their integrity or functionality. They are made from materials that have excellent thermal stability and low thermal expansion coefficients, which allows them to expand and contract without causing damage or compromising their waterproofing properties. This resistance to thermal expansion is crucial in ensuring that the waterproofing membrane remains effective and durable in various weather conditions, including extreme heat or cold.
Q:How to distinguish whether the waterproofing membrane is polyester tires?
Polyester tires (polyester fabric, polyester felt, polyester linoleum fabric) with high strength, high extension and puncture resistance, light weight, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion. Technical requirements, including the appearance of quality, intrinsic quality assessment projects and internal quality reference project, the indicators are in line with the provisions of the waterproof standards. Routine project tests should be in accordance with national standards test methods, thermal stability, bending, impregnation, water resistance test methods have done a detailed test.

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