EPDM Rubber Roofing Waterproof Membrane

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Loading Port:
Qingdao
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TT OR LC
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

 1) Roofs, Basement, Toilet

 2) Industrial and civil building waterproofing

 3) Geo-synthetic liner for swimming pool, channels, irrigation system

 4) Especially suit for projects with high requirements in durability, anti-corrosion and 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

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:What is the material on the insulation layer on the waterproofing membrane?
3, the isolation layer before the use of paper gray or low-grade mortar, due to the construction of rigid layer, the pile of ash is easy to enter the concrete, so no. Low-grade mortar construction of the transport car on the waterproof layer of damage, and anti-slip performance is not ideal, so less used. Now generally use dry cloth linoleum together, but also useful thick plastic film and other materials.
Q:How to choose waterproof membrane
First, pay attention to product name and packaging logo According to the product standard, the product packaging should indicate the name of the enterprise, product mark, production date or batch number, production license number, storage and transportation precautions, for the product mark should be strictly in accordance with the standard, consistent with the product name, Incomplete or unmarked. Users in the choice of these products, we must pay attention to product mark, recognize the product name, because the mark represents the identity of the product. Example: With polyester-cotton non-woven fabric - mesh cloth composite tire production of the coil, can only be named asphalt composite tire flexible waterproof membrane or composite tire coil, and can not name SBS coil, its product mark Can only be marked by compound tires.
Q:What should the attention of the membrane waterproof construction?
(1) grass-roots coating on the base layer of treatment agent, requiring thin and uniform, generally dry, when the sticky hand can be paving the membrane;
Q:What kind of waterproofing membrane, waterproofing membrane is how to classify their respective advantages?
SBS Asphalt membrane: low temperature waterproof material will crack, the high temperature of the material will become liquid flow. PVC waterproofing membrane: Over time, the plasticizer will be displaced, and can not be re-welded, must be replaced with new materials.
Q:What are the advantages and disadvantages of waterproofing membrane?
There are many types of waterproofing membrane, mostly flexible waterproofing membrane. Such as: SBS coil, PVC, EVA, ECB The advantages of the coil is simple operation, do not need any valuable equipment, the basic is the torch, hot melt welding machine, are not expensive, the shortcomings of the base is a higher demand, it is easy to be damaged, resulting in structural leakage.
Q:Waterproof basement is empty shop or full shop
Waterproof construction methods are generally reflected in the construction drawings. If not, please consult the designer.
Q:SBS waterproofing membrane sub-class I and II when to use what level to use a secondary level
Classification: According to physical indicators are divided into: Ⅰ (-20 ℃), Ⅱ (-25 ℃) type two categories; According to the fetal base can be divided into: polyester tires, glass fiber tire two categories; according to the surface material can be divided Waterproof sheet
Q:Construction Measures for Waterproof Coil in Winter
2. Master the hot melt paving points. Hot melt coil construction requirements of the heating width should be uniform, heating nozzle from the coil surface to be appropriate, 0.5m or so. Winter construction temperature is low, hot-melt time than the room temperature to be more, hot-melt to the surface of the membrane is bright, or melting is not enough. Such as beyond the degree of light overheating melting, the polymer modified asphalt easy to aging zoom, adverse bonding, but can not penetrate burned, grasp the hot melt to be strong bonding. When the sheet is rolled, the seam must be spilled over the adhesive to verify that the paste is tight, and the spilled adhesive is scrapped and the necessary measures to strengthen the seam. Coil large hot melt paving the same attention should be paid to the air inside the coil.
Q:Roof SBS waterproofing membrane can not empty shop
2, a new SBS waterproofing membrane, with mechanical fixation construction, this material can be basically the same as the PVC shop.
Q:What is the PEDM waterproofing membrane material?
Process: clean up the grassroots → brushing the primary treatment agent → additional layer of treatment → film paste surface coating → base surface coating → coil bonding, exhaust, compaction → coil joint bonding, compaction → roll Material end of the head and edge processing → do protection.

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