Black EPDM Rubber Flat Roofing Material

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Qingdao
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TT OR LC
Min Order Qty:
2000 m²
Supply Capability:
100000 m²/month

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Product Description:

EPDM Waterproof Membrane

Specifications

ASTM Standard D-7465,D-4367
thickness:1.2mm,width:4m,length:20m
eco-friendly
widely exported to Australia, UK,Argentina etc.

1.2mmEPDM rubber flat roofing material.

EPDM waterproof 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. 

Features

Excellent weatherability, durability and size stability

Good adaptability to high and low temperature, UV resistant and anti-corrosion

High tensilestrength and good elongation, accommodating substrate movement

Easy installation, environment friengly

Good rooting penetration resistance

Service life up to 50 years


Applications

Subways, tunnels, roofs, basement

Industrial and civil building waterproofing, like water reservior, bridge, dam, etc.

Geosynthetic liner for swimming pool, channels, irrigation system

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

 


Application Method:

 

1Make sure the roof deck smooth,clean and dry(Moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint till dry to start application.

 

2There are two methods in application:

 

One way is by heating and melting method---Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.

 

The other way is by cold adhesive method---Pour the cold adhesive homogeneously on the roof deck then roll the membrane to install it to be fully sticked to roof deck.

 

By heating and melting method and by cold adhesive can be used in alternation in application as requested.

 

3. After application,a full serious inspection is required to make sure no air bubble,no fold,no falling away etc to guarantee the waterproof life. 


Attentions for Construction:

 

Construction shall not be carried out in rain, snow or over 5 degree wind weather; There shall be sufficient safety protective facilities in construction site, place firefighting devices according to stipulations

 

1. Clean the substrate using broom or high pressure dusty cleaner

 

2. Apply primer

 

3. Heat the membrane bottom using a high temperature flame gun

 

4. Push forward while the primer and membrane oil melted

 

5. Use a roller to push hard the membrane surface to ensure it stick firmly


Some photos:


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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 difference between waterproof linoleum and waterproofing membrane
`Linoleum is a kind of waterproofing membrane! Belong to subordinate relationship. Felt is made of animal hair or plant fiber made of carpets or thick paper impregnated asphalt after the building materials, toughness, impermeable, used to do the roof, basement walls, foundations such as waterproof, moisture-proof layer. Also called oil felt. Approximately 2000 years ago, the most commonly used building waterproof material, has now been included in the scope of national banned building materials. At present, the construction of waterproofing membrane is large "elastomer modified asphalt waterproofing membrane" - the implementation of standards for the GB 18242-2008.
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
The advantages of the membrane waterproof, such as: the construction is convenient, the construction period is short, not need to be cured after forming, is not affected by the temperature, the environmental pollution is small, the layer thickness is easy to hold and hold the fortification meter, the material is calculated accurately, the site management is convenient, Cut corners, even thick layer, empty shop can effectively overcome the grass-roots stress (effective in the grass-roots cracks to maintain the overall waterproof layer).
Q:What is waterproofing membrane?
According to the brand classification Construction industry waterproofing membrane mainly Dike waterproof membrane, DuPont waterproofing membrane, Sicon waterproofing membrane, which the first two participating GB chart set. According to its main waterproof composition material can be divided into asphalt waterproof material, high polymer modified waterproof membrane and synthetic polymer waterproofing membrane (SBC120 polyethylene polypropylene composite membrane) three categories. There are PVC, EVA, PE, ECB and other waterproofing membrane Asphalt waterproofing membrane is in the base tire (such as base paper, fibrous fabric) dip on asphalt, and then spread in the surface of powder or sheet of the isolation material made of curled sheet waterproof material.
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:Waterproof basement is empty shop or full shop
Basement waterproof construction specification. Basement waterproof acceptance specification, to see their own.
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:Modified asphalt waterproofing membrane SBS I G PE4 What does it mean?
SBS is called the elastomer modified asphalt waterproofing membrane, I on behalf of the model, GK is the tire base for the polyester tire base, PE four on behalf of the membrane for the double-sided PE film four mm thick.
Q:Whether the polyester waterproofing membrane can be used for roofing waterproofing
In the use of polyester coil with several other waterproof materials used in conjunction with: 1, the node (lap, at the mouth) to strengthen the treatment, usually using polyurethane waterproof coating (that is, the usual "911" waterproof coating);
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.

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