EPDM Waterproof Membrane Manufacturer with 15-year Experience

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
2000 m²
Supply Capability:
100000 m²/month

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Product Description:


1. Product Introduction:

This waterproof coiled material is of high elasticity with best performance among high polumer

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 is produced withthe use of the most advanced contiuous 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,perfomances reach or exceedthe demands of GB18173.1-2000 standard.

 

2. Product Specification:

There are two installation ways.one is full sticking,the other is hot welding.


Thick

1.0mm,1.2mm,1.5mm,2.0mm,3.0mm  or others

Width

1m to 4m

Length

20m

Model

EPDM, EPDM with fabric


3. Technical Sheet for EPDM Waterproof Membrane:

 

Number

Item

Unit

Value

1

Size Variation

Thichness

%

±10

Width

%

±1

Length

%

Allowed negative

2

Breaking tensile strength at normal   temperature

Mpa

≥7.5

Breaking   tensile strength at 70°C

Mpa

≥2.3

3

Breaking elongation at   normal temperature

%

≥450

Breaking   elongation at -20°C

%

≥200

4

Tear strength

KN/m

≥25

5

Impermeability(30min)

*

0.3Mpa no leakage

6

Bending at low tempreture

°C

≤-40

7

Stretch tensor at heating

Elongate

mm

≤2

Shrink

mm

≤4

8

Air oven aging(80°C×168h)

Tensile strength at   break retained

%

≥80

Elongation at break retained

%

≥70

9

Anti-alkali

Tensile strength at   break retained

%

≥80

Elongation at break retained

%

≥80

10

Nuture weathing at manual   simulation

Tensile strength at   break retained

%

≥80

Elongation at break retained

%

≥70

 

4. Product Application:

 

EPDM waterproof membranes form an effective barrier to liquid water or water vapor in the roof construction for industrial and civil engineering, underground engineering such as subway & tunnel, water conservancy such as water pools & ditchshelter, grain depot, land filling, dyke and subway.




5. Some photos:


 

 

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Q:Sbs waterproofing membrane can make bathroom waterproof?
If used in roof waterproofing, it is recommended to use ASPP modified asphalt waterproofing membrane, because it is suitable for high temperature, there is strong solar radiation in the building waterproof.
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:Asphalt composite tire flexible membrane is SBS
The normal SBS membrane is in the high-grade waterproofing membrane, and asphalt composite tire flexible waterproofing membrane is a low-grade materials, the national industrial policy will soon stop its application in the field of engineering.
Q:About asphalt waterproofing membrane
This is two different materials. 1, conventional linoleum is based on the base paper for the fetal base, impregnated with petroleum asphalt or tar asphalt made of the surface, the surface of the stone powder from the isolation. The average thickness is about 0.7 to 1.2 mm.
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.
Q:What are the requirements for the storage of waterproofing membranes?
Prohibited sun exposure, exposure easily deformed.
Q:Waterproof basement is empty shop or full shop
A waterproof, full of sticky. Secondary, sticky or sticky. Construction waterproof with waterproof material.
Q:Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
It is suitable for industrial protection such as roofing, basement, wall, bathroom, pool, drains, subways, caves, highways, bridges and airport runways, and is suitable for use in metal containers, Wide, excellent performance of the waterproof material, can be used as a single layer, but also layer; both hot melt construction, but also cold adhesive, glass fiber reinforced polyester felt coil can be used for mechanical fixed single layer of water, but need to Wind load test, fiberglass blanks for multi-layer waterproof bottom of the waterproof, exposed use of the upper surface of the insulating material for the opaque mineral particles of the waterproof membrane, underground engineering waterproof surface insulation material for the fine sand waterproofing membrane The Storage and transportation
Q:What is sbs, app modified asphalt waterproofing membrane
Second, APP modified asphalt waterproofing membrane (polyester tires): polyester felt or glass fiber mat for the fetal base, random polypropylene (APP) or polyolefin polymer (APAO, APO) for modified asphalt Dip coating, covered with insulating material on both sides of the waterproofing membrane. Such as building dragon TJ-243 APP plastic modified asphalt waterproofing membrane. Features: Good elasticity, heat resistance and resistance to UV aging; its softening point above 150 ℃; temperature range of use -15 ℃ ~ 130 ℃; good corrosion resistance, high self-ignition point (265 ℃); Low temperature performance slightly lower than the SBS waterproofing membrane; hot melt is very good, very suitable for hot melt construction. Scope: Compared with the SBS waterproofing membrane, in addition to the general use of the project, APP modified asphalt waterproofing membrane because of better heat resistance and has excellent resistance to UV aging, more suitable for high temperature hot or ultraviolet radiation Area of ​​building waterproof.
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.

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