Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

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Shanghai
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TT OR LC
Min Order Qty:
44 roll
Supply Capability:
100000 roll/month

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Product Description:

 Product description 



SBS modified bitumen waterproof membranes use high quality needle punched polyester mat or fiberglass compound mat as the base reinforcement. And use SBS modified bitumen as the dip-coat material. The SBS modified bitumen waterproof membrane are widely used for roof waterproof projects.

 

Specifications



1. Width: 125px-1m or as customized

2. Length: 3m/5m/10m/15m/20m or as customized

3. Thickness: 2mm/3mm/4mm/5mm

4. Surface: PE film, Colorful Sand, Mineral Granules or Aluminium foil

 

 

Technical Parameters



No.

Item

Index

I

II

PY

G

PY

G

PYG

1

Solvend content(g/m²)≥

3mm

2100

-

4mm

2900

-

5mm

3500

Experiment phenomena

-

Carrier non-ignitable

-

Carrier non-ignitable

-

2

Heat risistance

°c

90

105

 ≤mm

2

Experiment phenomena

Non flow,dippage

3

Cold bending/°c

-20

-25

No crack

4

Waterproof 30min

0.3MPa

0.2MPa

0.3MPa

5

Tensile strength

Maximum peak tensile(N/50mm)≥

500

350

800

500

900

Inferior peak tensile (N/50mm)≥

-

-

-

-

800

Experiment phenomena

In stretching process,the test specimen has no asphalt cracks or   separate with the carrier

6

Elongation

Maximum peak elongation

30

-

40

-

-

Inferior peak elongation

-

-

15

 

Product Feature



1. SBS modified bitumen waterproof membrane has good watertightness.

2. SBS modified bitumen waterproof membrane is high strength of extension, good ductility

3. SBS modified bitumen waterproof membrane is special used for low temperature.

4. SBS modified bitumen waterproof membrane is easy construction, can be constructed all of the year by the way of hot melt.

 

 

 

Application



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

2. There are two methods in application:

   One way is by heating and melting method---Heat 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 5-250px.

   The other way is by cold adhesive method---Pour the cold adhesive 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 as requested.

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

 

Requirements for construction



1.The base should be dry and clean. Do not work in the rainy or snowy day.

2.Do not work under heavy wind(above 5 grade)

3.Unsuitable for construction below 5°C

4.If it is rain or snow in the process of construction, protective measure to the laid membrane is must.

5.All the workers should put on special uniforms to keep safe when installing. There should be equipments for fire controls.

 

product show



Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016

 


 FAQ



Q: What's the delivery time ?

A: 3-5 days for 1-600 rolls, 10-15 days for container.

Q: What's the payment terms ?

A:   TT/LC

Q: How do you make replacement with quality problems ?

A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.

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Q:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
The use of high-quality pressure-sensitive adhesive adhesive layer, with the concrete base of the rapid combination of its excellent self-healing properties and local self-locking water performance greatly reduce the penetration rate. The polymer in the coil material reacts with the cement compound to form an interpenetrating network structure, which eventually forms a continuous mechanical bond and is permanently sealed on the cementitious material member.
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:On the roof of the waterproofing membrane paving the direction of what are the requirements
 The purpose of the above provisions is to prevent the flow of membrane waterproof layer at the same time, as far as possible to reduce the coil waterproof layer of the joints to ensure that the integrity of the membrane waterproof layer, The probability of leakage of water. When the roof slope is less than 15% (ie, gentle slope roof), parallel roof ridge direction of the film has the following advantages: (1) a web can be paved in the end, reducing the joints, saving raw materials; (2) (4) to maximize the use of the longitudinal tensile strength of linoleum, in the long-term lap joints are perpendicular to the direction of the flow of the roof slope, so that the most difficult to leak; (4) to maximize the use of the longitudinal tensile strength of linoleum, in the To a certain extent, improve the membrane roof cracking resistance.
Q:Do you know how many square meters of waterproofing membrane to send a set of tests?
Elastomer Asphalt Waterproofing Sheets: Take a roll out of the outer roll head 2500mm, the vertical cut 800mm full-width coil sample 2. 10000 square meters for a group, the lack of a group also.
Q:DTM.E polyester composite waterproofing membrane, cheaper than the asphalt membrane?
the product in line with GB18173-2006 "polymer waterproof material" national standards.
Q:What is called a waterproof roll dry shop, wet shop
Dry shop, wet shop is said self-adhesive coil. Dry shop is in the formation of the grass on the first layer of primary treatment agent, and then paving self-adhesive coil method is the easiest and fastest way.
Q:What is the meaning of the node and the additional layer in the construction of the membrane waterproofing layer?
In general, these places are also the most vulnerable areas, need to focus on processing.
Q:What is the difference between PET waterproofing membrane and BAC waterproofing membrane? What is the commonality? Is BAC a PET?
BAC is not equal to PET, carcass material is not the same, and BAC also fiberglass tire coil.
Q:What is sbs, app modified asphalt waterproofing membrane
Compared to the use of SBS waterproofing membrane to use a larger range. But each has its own advantages and disadvantages, according to the local environment and the actual situation of the building in combination with the characteristics of two kinds of coil to choose materials. You have to compare the next, I can only tell you SBS waterproofing membrane prices than APP waterproofing membrane high.
Q:SBS Shale Waterproof Coil
Advantages: toughness, easy to crack. Adapt to the changing structure of the roof. Disadvantages: shorter service life.

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