Torched Sbs/app Waterproofing Bitumen Membrane

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Loading Port:
Shanghai
Payment Terms:
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



Torched Sbs/app Waterproofing Bitumen Membrane

Torched Sbs/app Waterproofing Bitumen Membrane

Torched Sbs/app Waterproofing Bitumen Membrane

Torched Sbs/app Waterproofing Bitumen Membrane

Torched Sbs/app Waterproofing Bitumen Membrane

Torched Sbs/app Waterproofing Bitumen Membrane

 


 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:Modified asphalt waterproofing membrane SBS I G PE4 What does it mean?
Waterproof membrane refers to the asphalt or polymer waterproof material impregnated in the carcass, made of waterproof material products, in the form of coil, known as waterproofing membrane.
Q:Waterproof building materials after the construction of drums, bubble is what reason?
Causes and prevention of drums: Cause 1: If the membrane waterproof layer if the site is not solid, there is moisture, sunlight or artificial heat in the impact of the internal volume expansion, resulting in drums, the formation of the size of the bubble. Preventive measures: leveling layer should be kept flat, clean, dry, grass-roots treatment agent should be brushing evenly, which is to prevent the drum from the main measures. Raw materials in the transport and storage process, should pay attention to moisture and water. To avoid the rainy day, fog, big wind climate conditions under construction, to prevent grass-roots moisture. When the roof base should not be dry, and anxious to paving the membrane, the use of exhaust roof approach (exposed single layer of waterproofing membrane should not be used).
Q:Is the waterproofing membrane an insulating material?
There are many varieties of coil, the vast majority of the coil itself is insulated, mainly refers to the rubber, resin, asphalt. But the following are non-insulated: 1, PSS metal waterproofing membrane, which is the only coil in the whole metal coil, but the strict sense should not be included in the waterproofing membrane;
Q:Floor tiles on the terrace leak, can be directly on the brick shop SBS coil and then cast the cement?
3, the first waterproofing process: slotted, filled, waterproof package, neutral weather-resistant structural adhesive, this process has a wide range of use, waterproof effect, long life, convenient construction and other characteristics, as long as the use of this A process, the terrace is almost no water leakage. But this process also has its shortcomings, it is only suitable for more standard terraces and walls, such as foam insulation wall, wall mosaic wall, physical brick wall. On the contrary, the structure of the terrace, such as glazed tiles, semi-inclined wall, etc., is not suitable for this process.
Q:Asphalt composite tire flexible membrane is SBS
SBS waterproofing membrane implementation of standards: GB 18242 (2008) "elastomer modified asphalt waterproofing membrane" Asphalt composite tire flexible membrane implementation of the standard: JCT 690 (2008) "asphalt composite tire flexible waterproofing membrane" Sometimes the composite tire coil also refers to several other rubber modified membrane.
Q:Roof SBS waterproofing membrane additional layer needs to be wide
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:What is the PEDM waterproofing membrane material?
Process: clean up the grassroots → brushing the primary treatment agent → additional layer of treatment → film paste surface coating → base surface coating → coil bonding, exhaust, compaction → coil joint bonding, compaction → roll Material end of the head and edge processing → do protection.
Q:Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
It is suitable for industrial protection such as roofing, basement, wall, bathroom, pool, drains, subways, caves, highways, bridges and airport runways, and is suitable for use in metal containers, Wide, excellent performance of the waterproof material, can be used as a single layer, but also layer; both hot melt construction, but also cold adhesive, glass fiber reinforced polyester felt coil can be used for mechanical fixed single layer of water, but need to Wind load test, fiberglass blanks for multi-layer waterproof bottom of the waterproof, exposed use of the upper surface of the insulating material for the opaque mineral particles of the waterproof membrane, underground engineering waterproof surface insulation material for the fine sand waterproofing membrane The Storage and transportation
Q:Roof SBS waterproofing membrane can not empty shop
Whether the waterproofing membrane is empty is determined by two aspects. 1, the construction site requirements. Such as the basement of the bottom of the membrane waterproof specifications require empty shop; deformation of the steel roof can be a small amount of sticky open shop or shop shop to adapt to structural deformation, but the coil to have a certain pressure.
Q:What is the use of waterproof membrane?
Building waterproofing membrane is mainly used for building walls, roofs, tunnels, highways, landfills, etc., to withstand external rain, groundwater leakage can be curled into a roll of flexible building materials.

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