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PE Film Self Adhesive Modified Bitumen Basement Waterproof MembranePE Film Self Adhesive Modified Bitumen Basement Waterproof MembranePE Film Self Adhesive Modified Bitumen Basement Waterproof MembranePE Film Self Adhesive Modified Bitumen Basement Waterproof Membrane

PE Film Self Adhesive Modified Bitumen Basement Waterproof Membrane

  • Min. order Quantity: 2000 Square meters
  • Supply Ability     : 1500000  Square meters/month
  • Port               :QINGDAO PORT
  • Payment Term       :L/C,T/T
  • thickness          : 1.2m,1.5m,2.0m
  • width              :0.98m-1.05m
  • length             :10m-20m

Description

It is a modified bitumen base sheet consisting of styrene-butadiene-styrene (SBS) compound modified asphalt covering with different upper separated materials, no fiber and underside with silicone antisticking layer. According to different upper surface, it can be three types: PE film surf-acing, Aluminum foil surfacing and Non-film surfacing. There have three kinds of thickness:1.2mm, 1.5mm and 2.0mm.the length is 10m~20m,width is 0.98m~1.05m. It has such properties as good self-adhesion, no leaking, cold flexibility, especially in self-adhesion. That is unique in waterproof and application.

 
Features


 Excellent physical property

1). Superior shank tear strength and watertightness in scres fixed position

2). Better adhesion on screws and fasteners than ordinary membrane, stronger tear resistance in both direction.

3). Good tensile strength and weatherability

4). Size stable and no crease, a reliable safeguard for waterproof

Friendly construction performance

1). Firm bonding performance between membrane and base.

2). Good adaptability to construction environment.

3). Apple green facial film eliminates light pollution compared to silver white surface.

4). Adaptability to weather change from hot area to cold district, good adhesion in special-shaped part with no empty hollowing.



Specification


No.

ITEM

PROPERTY INDEX

PE

I

II

1

Tensile property

Tensile force/(N/50mm)≥

150

200

Elongation at strength,%≥

200

Elongation at break,%≥

250

Strength appearance

No separation

2

Heat resistance

Slipping less than 2mm at 70

3

Cold flexibility

-20

-30

4

Water impermeability

0.2MPa,120min,water resistant

5

Heating ageing

Elongation at strength,%≥

200

Cold flexibility,

-18

-28

no crack

6

Thermal stability

Appearance

No plumping, no wrinkles, no slipping, no flowing

Change in size/%≤

2


Where to use

Swimming pools, fire pools and reservoirs

Subways or tunnels

Construction areas where open fires are forbidden

PE film surf-acing can be used in non exposed roofs and undergrounds

Aluminum foil surfacing can be used in all kinds of exposed roofs

Non-film surfacing can be used as an auxiliary material or bonding material between two incompatible places



Packing

Self adhesive waterproof membrane is packed in rolls with plastic bags or cartons.

Thickness

Roll Size

Rolls / Pallet

Pallets / 20’ Container

1.2 mm

20 m2

25

20

1.5 mm

20 m2

23

20

2.0 mm

15 m2

23

20

Above quantities are indicative only. We can produce it according to your demands.

Storage and Transportation

Self adhesive waterproof membrane should be stored in well-ventilated shade place and protected from sun or rain. The temperature in stored places can not be higher than 50° C. It can not be put in more than two levels. If packed by cartons, it can not be put in more than five levels.

 

Weifang Dongsheng waterproof material Co.,Ltd

Tel:+8615064688312

Contact Person:amber

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