Waterfroof EPDM Membrane of Pond Liner Supplier

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Qingdao
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Min Order Qty:
10000 m²
Supply Capability:
5000000 m²/month

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Product Description:

 Description Of   Waterfroof EPDM Membrane:

Waterfroof EPDM Membrane is of high elasticity among high polymer waterproof materials and becomes a world-popular waterproofing material.  EPDM waterproof membrane is  made from ternary ethylene-propylene rubber, which is designed for waterproofing of exposed and non-exposed applications.  EPDM waterproof membrane production adopts the world-advanced equipment of cold feeding extrusion and continuous vulcanization technology.     

Main Features of  Waterfroof EPDM Membrane:

Good mechanical properties, high tear strength, deformation and adaptable, puncture resistance,

anti-aging, anti-ultraviolet-resistant,

Anti oil and salt, pH, anti-corrosion, high temperature-resistant, non-toxic, long service life. water,

drainage, seepage, the good effect of moisture, width, thickness of the full range of specifications

and low cost, simple construction.

Specifications of  Waterfroof EPDM Membrane:

EPDM membrane
1.Material:HDPE, LDPE, LLDPE, PVC,EVA
2.Thickness:0.15mm-4.0mm
3.Width:1m-8m
4.Certificate:CE/ISO9001,1400

 

No.

Item

              Test Value

0.75mm

1.0 mm

1.25 mm

1.5 mm

2.0 mm

2.5 mm

3.0mm

1

Minimum Density(g/cm³)

0.939

2

 

Tensile Property

Strength at yield,N/mm

11

15

18

22

29

37

44

Strength at break ,N/mm

20

27

33

40

53

67

80

Elongation at yield,%

12

Elongation at break,%

700

3

Tear Resistance   N

93

125

156

187

249

311

374

4

Puncture Resistance  N

240

320

400

480

640

800

960

5

Stress Crack Resistance, hrs

300

 6

Carbon Black Content, %

2.0-3.0

Carbon Black Dispersion

1  or  2

 7

Standard OTI  Min

100

High Pressure OTI  Min

400

8

Impact Cold Crack at -70°C 

Pass

9

Water vapor permeability

 (g.cm/cm2 .s.Pa)

≤1.0×10-13

10

Dimensional Stability (%)

±2

 

Applications of  Waterfroof EPDM Membrane:

1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc.) .

 

2) Water (such as rivers, lakes and reservoirs of the anti-dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc.).

 

3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden of anti-seepage, sewage pipes lining, etc.). 

 

4) Landscape (man-made lake, river, reservoir, golf courses reservoirs of the substrate, slope protection, green lawn of the waterproof moisture, etc.). 

 

5), Petrochemical (chemical plants, oil refineries, gas storage tanks of the anti-chemical reaction tanks, sedimentation tanks of the lining, etc.). 

 

6), Mining (washing and pool heap leaching, the ash-field, dissolved, precipitation, the yard, the tailings seepage substrates, etc.) .

IMages of  Waterfroof EPDM Membrane:

 

Waterfroof EPDM Membrane of Pond Liner Supplier

Waterfroof EPDM Membrane of Pond Liner Supplier

Waterfroof EPDM Membrane of Pond Liner Supplier

Waterfroof EPDM Membrane of Pond Liner Supplier

FAQ:

 

Q1.:What are we supplying?

A1: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

 .

Q2: How Many years experience do we have?
A2:We have exported to more than 20 countries in the last 15 years.

 

Q3.:Do you provide samples for us?

A3:Yes,We will  provide samples for free.Waiting for your your good news.

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Q:Polyurethane and SBS membrane waterproof
SBS membrane, also known as modified asphalt waterproofing membrane, asphalt waterproof material;  Polyurethane is rubber and plastic mine waterproof material;
Q:What is the resistance type SBS waterproofing membrane?
The second is chemical resistance, in the waterproofing membrane production process, adding chemical resistance agent, similar to the chemical composition of herbicides, the plant roots are not close to the waterproofing membrane; In addition, copper ions have a similar effect.
Q:It is good for black roof with waterproof paper
Roof waterproof selection is generally: SBS modified asphalt waterproofing membrane and self-adhesive waterproofing membrane.
Q:On the roof of the waterproofing membrane paving the direction of what are the requirements
 For the vibration of the roof, such as the use of parallel roof ridge direction asphalt waterproofing membrane, under the influence of vibration, easy to slip the membrane waterproof layer. And therefore should be vertical roof ridge direction. But the high strength of synthetic polymer film can not be limited.
Q:How to distinguish the degree of sbs waterproofing membrane?
Method 2: send the laboratory to do low-temperature flexible test. With the eyes and hand pull and other methods can not judge, if the experienced SBS production technology staff, from the hand pull, bending and other methods to determine the initial performance.
Q:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
The use of high-quality pressure-sensitive adhesive adhesive layer, with the concrete base of the rapid combination of its excellent self-healing properties and local self-locking water performance greatly reduce the penetration rate. The polymer in the coil material reacts with the cement compound to form an interpenetrating network structure, which eventually forms a continuous mechanical bond and is permanently sealed on the cementitious material member.
Q:Construction Measures for Waterproof Coil in Winter
High polymer modified asphalt waterproofing membrane to hot melt construction is more simple, the construction temperature can be within -10 ℃. 1. Base treatment agent to be volatile completely, full. Winter construction often use solvent-based treatment agent, one is free from frozen, the second is easy to operate. Low temperature in winter, solvent evaporation slow, so should strictly control the solvent drying time, winter in 10h above the basic volatile full, finished, and then arrange the hot melt coil process to prevent the fire.
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:The difference between waterproof linoleum and waterproofing membrane
The elastomer (SBS) modified asphalt waterproofing membrane is made of polyester nonwoven fabric or glass fiber mat as the tire base, styrene-butadiene-styrene (SBS) thermoplastic elastomer as modifier, Vinyl film, aluminum foil film, sand, sand, shale made of building waterproof material. The product has a vertical and horizontal tensile strength, good elongation, toughness, low temperature resistance, aging resistance, resistance to ultraviolet light, temperature difference changes, self-healing strength and other excellent performance.

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