Sky New Materials EPDM Membrane SK-W-N

EPDM membrane(SK-W-N)is a kind of vulcanized rubber product which compounds of Ethylene,propylene and butadiene through different process like mixing.filtering.extrusion molding and so on,with appropriate fortifier,filler,vulcanizator.accelerant.softeningagent.etc. EPDM has the characteristics of aging resistance.high and low temperature resistance.UV resistance.weather resistance.tensilestrength and high elongation.It can be used in outdoor environment for long time and the theoretical service life is over 50 years.It is widely used in nuclear industry.metallurgy.chemical industry.water conservancy project mining.civil construction and other fields.ltoffers a variety of installation options including fully adhered, ballasted or mechanically attached that deliver superior long-termweather ability and exhibit exceptional wind-uplift resistance.
EPDM membrane(SK-W-N)is a kind of vulcanized rubber product which compounds of Ethylene,propylene and butadiene through different process like mixing.filtering.extrusion molding and so on,with appropriate fortifier,filler,vulcanizator.accelerant.softeningagent.etc.

EPDM has the characteristics of aging resistance.high and low temperature resistance.UV resistance.weather resistance.tensilestrength and high elongation.It can be used in outdoor environment for long time and the theoretical service life is over 50 years.It is widely used in nuclear industry.metallurgy.chemical industry.water conservancy project mining.civil construction and other fields.ltoffers a variety of installation options including fully adhered, ballasted or mechanically attached that deliver superior long-termweather ability and exhibit exceptional wind-uplift resistance.

Product specifications

20m×1.2m×1.2mm ; 20m×1.2m×1.5mm;  10m×1.2m×2.0mm;

Colour

Black.white.blue or customized

Package

Woven bag.24sgm/roll or customized

Standards

GB/T18173.1-2012UL1

Application

The scope of application includes waterproofing projects for single-layer roofs, exterior roofs, basements and various environmental projects in industrial or civil buildings. It is widely used in industrial and civil construction, nuclear industry, metallurgy, chemical industry, water conservancy, mining and other fields;

Recommended Applications: Artificial Landscape Lake;Pitched Roof; Flat Roof;

Storage, Transportation

1. It should be placed on a dry, level ground;

Prevent bumps and scratches. When stacked flat, the stack height should not exceed 5 rolls;

2. Keep away from fire sources and open flames and avoid direct sunlight;

3. It is forbidden to contact with acids, alkalis, oils and organic solutions;

4. Suitable for transportation with original packaging intact;

Technical index

Inspection Item Request Inspection Value
Specification Thickness/mm 1.5±5% 1.51
Width/m 1.2±1% 1.21
longth/m ≥20 20.10
Tensile Strength/N/cm        ≥ 7.5 11.2
Elongation at break/%        ≥ 450 530
Tear Strgenth/KN/m            ≥ 25 33
Impermeability(0.3Mpa.30min) No leakage No leakage
Low Temperature Flexibility -40℃,No Crack No Crack
Heating expansion/mm Extend    ≤ 2 1
Shrink    ≤ 4 1

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