High Elastomeric EPDM Rubber Roofing Waterproof Membrane

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Min Order Qty:
2000 m²
Supply Capability:
300000 m²/month

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Product Description:

 EPDM Waterproof Membrane

 

 

Introduction for EPDM Waterproof Membrane

 

This waterproof coiled material is of high elasticity with best performance among high polymer waterproof coiled material in the world.It is also the most typical one in the world.Waterproof coiled material made of ternary ethylene-propylene rubber of ‘CHEN SHENG’ brand is produced with the use of the most advanced continuous extrusion and vulcanization technology and related equipments which are specially designed for production of such product.It is good in compactness,without bubble and performance difference in length and breadth,performances reach or exceed the demands of GB18173.1-2012 standard.

 

Characteristics for EPDM Waterproof Membrane

 

1.Excellent anti-aging performance, service life can reach 50 years;
2.High elongation, high tensile strength, heat treatment size change small;
3.Plant root penetration resistance is good

4.Good low temperature flexibility

5.Application is convenient, overlapping is firm and reliable, no environmental pollution;
6. Resistance to chemical corrosion, can be applied to special places;
7.Maintenance is convenient, the cost is low

 

Application for EPDM Waterproof Membrane

It is widely used in roofs, basement, toilet, swimming pool, and all kinds of industry and civil building waterproofing, reservoir, bridge, underground, tunnel and dam waterproofing, especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy deformation.

 

EPDM Waterproof Membrane 

 

Specification for EPDM Waterproof Membrane

 

Item

Thick(mm)

Width

Length(m)

Color

Spe

1.0—2.0

1.2m/2m/3m/4m

20

Black

Deviation

-1   +15

--1

Multicolor

Technical Sheet for EPDM Waterproof Membrane

 

EPDM Waterproof Membrane                       ASTM Standard : D-7465

Property

Test Method

Units

Mininum  ASTM

D-7465

Sl

Eng

Specific Gravity

ASTM D-792

gm/cc

1.1

1.1

Unit Weight

ASTM D-751

kg/m2

1.3

0.27

Thickness Type 1

ASTM D-412

mm(in)

1.02
+15/-10%

0.04
+15/-10%

Tensile Strength. Die C

ASTM D-412

Mpa(psi)

9

1305

Ultimate Elongation,Die C

ASTM D-412

%

300

300

Tear Resistance,Die C

ASTM D-624

Kn/m(lbf/in)

26.27

150

Puncture Resistance

ASTM D-4833

N(lbs)

133

30

Shore A Durometer

ASTM D-2240

65-10

65-10

Ozone Resistance

ASTM D-1149

No Crack

No Crack

Multiaxial Elongation

ASTM D-5617

%

100

100

Heat Aging 28 days at 240 degrees

ASTM D-573

Tensile Strength, Die C

ASTM D-412

MPa(psi)

8.3

1205

Ultimate elongation, Die C

ASTM D-412

%

200

200

Tear Resistance, Die C

ASTM-624

Kn/m(lbf/in)

21.9

125

Accelerated Aging Xenon Arc

ASTM G-155/G-151

Pass

Pass

Brittleness Point

ASTM D-2137

-45 °C

-49 °C  F

Water Absorption

ASTM D-471

%

+8,-2

+8,-2

Water Vapor Permeability, max

ASTM E-96

Permils

2.0

2.0

Linear Dimensional Change,max

ASTM-D-1204

%

+/-1.0

+/-1.0

Chronic Toxicity Screening

EPA/600/4-89/001
ASTM E-729

Method 1000.0

Pass

Pass

 

 

EPDM Rubber Waterproof MembraneEPDM Waterproof Membrane

EPDM Waterproof Membrane

FAQ:

  1. Can you produce 4m width?

    Yes, no problem for us. We have four bases in China, largest one in this field.

  2. How many quantity in one 20'' container for 1.2mm and 1.5mm?

    480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm

  3. Can you provide free samples?

    Yes, our samples are free, but express fees usually on buyer's account.

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Q:Construction Measures for Waterproof Coil in Winter
3. Do the seam and the end of the handle. In order to improve the reliability of the winter construction, to prevent the waterproof layer after the hot-melt paving seam with the possibility of seaming, requiring the mouth and the end of the mouth are sealed with sealing material to improve the waterproof impermeability.
Q:Is the waterproofing membrane an insulating material?
There are many varieties of coil, the vast majority of the coil itself is insulated, mainly refers to the rubber, resin, asphalt. But the following are non-insulated: 1, PSS metal waterproofing membrane, which is the only coil in the whole metal coil, but the strict sense should not be included in the waterproofing membrane;
Q:What is the accounting subject of the waterproofing membrane
For external construction, included in the construction Self-service maintenance, included in the manufacturing costs (management costs)
Q:What are the requirements for frost resistance of basement floor polymer waterproofing membranes?
Sbs elastomer modified asphalt membrane is -25 degrees,
Q:Basement SBS Waterproof Coil Division I and II type What is the difference? How is the site identified?
SBS type I and type II differences are mainly low temperature flexibility and tensile extension. Type I low temperature flexibility is -20 degrees, pulling force of 500N / 5cm, elongation of 30%. Type II low temperature is -25 degrees, tension of 800N / 5cm, elongation of 40%. The appearance of the general can not distinguish, you can do experiments.
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
Waterproofing membrane in the waterproof construction in accordance with the shape of the waterproof base of the bulk of the truncated, for the complex shape of the grassroots need to multi-block splicing, waterproofing membrane overlap at each other more difficult, due to the impact of multi-block splicing waterproof Layer of beauty; then completely completely sealed will become the main problem, the biggest hidden dangers, the most opportunities is the coiled parts of the coil; then high-grade waterproofing membrane with decades of durable durability,
Q:Polyurethane and SBS membrane waterproof
 Methyl methacrylate (methyl acrylate), acrylamide (acrylic), polyurethane (cyanide) as the base material of the grouting material can be used for underground engineering plugging waterproof.  Because plastic in the sun is easy to aging, so used in underground engineering, and polyurethane can be made of liquid, used to plug the water.
Q:What is the difference between construction non-vulcanized waterproofing membrane and vulcanized waterproofing membrane?
The vulcanized waterproofing membrane is characterized in that it consists of a vulcanized butyl rubber, a softening agent, a hard acid and a filler, wherein the parts by weight are butyl rubber: softening agent: hard acid: filler = 1 : 0.003-0.015: 0.006-0.036: 0.32-0.73, wherein the softening agent uses a mechanical oil, which can also be made into a high-strength waterproofing membrane by sandwiching a layer of the web between the two layers of the waterproofing membrane.
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
Roof on the waterproof membrane and the insulation between the rock wool board to do isolation reasons: 1, leveling layer is generally in order to make waterproof sheet paving when the formation is not empty drums, and sometimes leveling layer can also increase the bond strength of the substrate and the grassroots. But not all of the membrane paving must be done leveling layer, such as polyethylene polypropylene waterproofing membrane is a special mortar as a binder, not very uneven in the base can be directly on the construction. The insulation layer of the grassroots level is generally not leveling layer, but do nothing bad, to reduce the block insulation material porosity, improve the insulation effect and the overall strength of the insulation layer is useful.
Q:What is the PEDM waterproofing membrane material?
EPDM waterproofing membrane (EPDM) is the main material with ethylene propylene rubber, adding anti-aging agent, accelerator, and adding nano-materials, so that the waterproof membrane weather resistance, heat resistance, low temperature resistance has greatly improved

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