Weldalbe EPDM rubber roofing waterproof membrane

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Qingdao
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Min Order Qty:
20000 m²
Supply Capability:
600000 m²/month

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Product Description:

Product Description of Weldalbe EPDM rubber roofing waterproof  membrane:

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

Features of Weldalbe EPDM rubber roofing waterproof  membrane:

·Excellent physical and mechanical performance

· High tearing resistance

· Good deformation adaptability

·High puncture resistance

·High aging resistance

·High UV resistance

 

Application of  Weldalbe EPDM rubber roofing waterproof  membrane:

 

l Roofs, Basement, Toilet

l Industrial and civil building waterproofing

l Geosynthetic liner for swimming pool, channels, irrigation system

l Especially suit for projects with high requirements in durability, anti-corrosion and deformation

 

Specification of Weldalbe EPDM rubber roofing waterproof  membrane:

 

Tensile Strength N/CM

Normal temperature: 60 ; 60°C: 30

Breaking Elongation %

Normal temperature: 400 ; -20°C: 10

Tear Resistance N

20

Impermeability, 30 min no leakage

0.3Mpa

Low Temperature Bending °C

 -20

Heating Shrinking mm

Extension: 2 Shrink: 4

Heat Resistance (80°C×168h)

Tensile Strength % : 80 ; Keeping rate of adhesive breaking:70

Alkali resistance (10% ca (oh)2 solution,normal temperature ×168h))

Tensile Strength % : 80 ; Keeping rate of adhesive breaking:80

Synthetic aging

Tensile Strength % : 80 ; Keeping rate of adhesive breaking:80

 

Weldalbe EPDM rubber roofing waterproof  membrane

Weldalbe EPDM rubber roofing waterproof  membrane

 

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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?
Non-vulcanized rubber waterproofing membrane: from SR or SR and asphalt blends by mixing, rolling made of coil, without vulcanization can use the product. The bonding between the coils and their bonding properties with the mortar is good, the manufacturing is convenient, the price is low, but the tensile strength is low. Can be divided into two types of rubber and rubber asphalt. Rubber type commonly used SBR and other SR production. Generally used for civil construction roof waterproof.
Q:Do you know how many square meters of waterproofing membrane to send a set of tests?
Chlorinated polyethylene-rubber blend of waterproofing membrane: 250 volumes for a group, the lack of a group also.
Q:Whether the polyester waterproofing membrane can be used for roofing waterproofing
3, even if the roof exposed, the sun exposure is no problem, because the membrane waterproof layer above is to do the protective layer, insulation layer, rather than directly waterproof layer set in the open air;
Q:Sbs waterproof sheet and app coil how to see it
At present, asphalt waterproofing membrane products in the domestic waterproof engineering applications, SBS, APP modified asphalt waterproofing membrane and asphalt composite tire waterproofing membrane applications accounted for more than 80% of the former SBS, APP modified asphalt waterproofing membrane in the quality And the price should be higher than the latter, is used for national one or two fortification of the permanent industrial and civil key projects in the high-end waterproof products, and asphalt composite tire waterproofing membrane is basically used for three or four fortification General civil engineering in the general product. Because the asphalt waterproofing membrane products in the appearance of the same basic, for the prevention of fish and pearl marketing and marketing, European products in the characteristics of these two types of products and identification methods to be analyzed. The following are the same as the
Q:Floor tiles on the terrace leak, can be directly on the brick shop SBS coil and then cast the cement?
5, the new waterproof material "water does not leak", "water does not leak" appearance, material, the use of similar materials and cement, not easily cracked, very strong adhesion, suitable for small-scale use, when other waterproofing process is not Suitable, such as small space, other processes can not start, with "water does not leak" more appropriate. Usually mixed with cement and sand.
Q:BS waterproofing membrane is modified? There are not a few thick drawings, how to do
Do not indicate the thickness can contact the design unit, you can also judge according to the waterproof level
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:PVC waterproof membrane effect how
5, welding method: the use of hot air welding torch for waterproofing the construction of the bonding method.
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
3, in the insulation layer on whether to protect the isolation layer according to the construction of the insulation layer on the destruction of the role of the waterproof layer. Since the waterproofing membrane has been completed construction, indicating that the flatness has reached a higher demand, and the insulation layer of the grass-roots flatness requirements do not exceed the requirements of the web paving, so waterproof surface without leveling layer, but may need to do protection Isolation layer.

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