self adhesive asphalt membrane production line bitumen membrane

Product Overview

Description

SBS insulation self-adhesive asphalt membrane production line bitumen membrane bitumen membrane bitumen

Advantages of SBS Modified Asphalt

 

Buildings today incorporate lighter-weight structural materials than those built years ago.  Contemporary roofing systems should, therefore,have the ability to withstand the increased substrate movements and deflections.  Durability of the roof can be assured through good

planning and by the correct specification and installation of the waterproofing system.Asphalt is still the best-known waterproofing material.  However, it has poor aging characteristics, becomes brittle in cold weather, is fluid in hot weather, and has little resistance to fatigue.  Elastomeric compounds such as SBS (styrene-butadiene-styrene) substantially improve these properties.  SBS rubber is flexible and has the memory to return to its original form.  The addition of SBS rubber to asphalt increases the flow characteristics and improves the low-temperature flexibility and fatigue resistance of roofing asphalt.  The end product is a high-performance, 2-3 ply system.  Some of the advantages of the system are:

 

Flexibility of application method:

 

Heat Welded:Ideal for areas where it is impractical to use hot asphalt (e.g., hospital, schools, and high-rises).Cold Adhesive:Minimizes the presence of any odor during the project. 

Hot Asphalt:The most economical way to apply the membrane.  Better suited for new construction and larger projects.Self Adhesive:Ideal for projects where above installations are not feasible.

 

 

Ease of Maintenance

 

Unlike single ply membranes which need to be maintained by “authorized contractor”, SBS Modified Asphalt membranes can easily be maintained by in house maintenance staff.Compared to single ply membranes, which are applied in one layer of 40-80 mils thickness, SBS modified systems are applied in 2-3 ply applications, ranging from 220 mils to 300 mils thickness.  The redundancy of multiple layers reduces the chance of workmanship error and increases the ability to withstand traffic and numerous penetrations within the roofing system.SBS Modified Asphalt Roofing Systems utilize a minimum of  Two layers (smooth & Granulated) in constructing the Flashing.  Unlike single ply roofs which only have one layer of 40-80 mils thick in their flashing the superior construction  gives the flashing more ability to withstand movement and temperature fluctuation.

 

The principle of technology

 

Self-adhesive rubber asphalt waterproofing membrane, is SBS and other elastomer asphalt base material to polyethylene film,aluminum foil as the surface material or no film (double self-adhesive), the use of anti-sticking layer of self-adhesive waterproofing membrane.The waterproofing membrane has a strong bond strength, a special rubber self-adhesive layer can ensure that the coil and the grass, the membrane and the membrane of the adhesive seal, the formation of the overall seal waterproof layer. Has a very good acid and alkali corrosion and other chemical media erosion performance. Self-adhesive membrane surface with HDPE, with a high tear strength, to meet the requirements of puncture and so on, can effectively resist the grassroots cracking, deformation of the stress generated by the destruction of the waterproof system.

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Finished products (bitumen membrane)type(surfacing)

 

Two sides with PE film(Embossing or smooth)

One side with PE film,one side with sand(Coarse aggregate)

One side with PE film,one side with aluminum film(Embossing or smooth)

Self-adhesive bitumen waterproof membrane

 

 

 

the scope of application

 

Self-adhesive rubber asphalt waterproofing membrane can be applied to the general industrial and civil construction and other waterproof performance has a higher requirements of the waterproofing works.It can be used for all parts of underground buildings (including basement floor, elevator shaft, basement exterior wall, basement roof, etc.) and roof, podium, balcony (terrace), bathroom waterproof and moisture.

 

 

 

 

FAQ:

SBS APP modified bitumen membrane production line, bitumen waterproof membrane machine  to produce bitumen membrane rolls 

1)Engineers will supply overseas installation guiding service.

 

2)Installation will be finished within 3 months normally.

(buyer should supply enough labour help and installation tools help )

 

3)Trial operation will be finished within 15days normally.

(buyer should supply necessary raw materials and auxiliary tools and rooms )

 

4)We welcome your visit to our factory ,then,it would be our greatest pleasure to introduce every part to you face-to-face. you can choose the parts you need or delete the parts you don't need modified bitumen membrane production line, bitumen waterproof membrane machine

 

Company information

 

Changzhou Benefit Waterproof Equipment Co.,Ltd,established in 1990, is a professional manufacturer which is specialized in researching, producing, marketing and service waterproof equipment. As a private-owned enterprise, Our company is a famous supplier in the line of waterproof equipment in China, also an important supplier in the international markets. On the basis of absorbing foreign advanced science and technology, our factory has developed various kinds of advanced waterproof equipment plants, and has got many national patents. The factory is strictly in accordance with international quality system to ensure product quality. Our factory pursues the enterprise culture of sincere, realistic and innovation, adheres to the service goal of honesty,customer-oriented and win-win situation. We are looking forward to cooperating with you.