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SINOPEC SBS1401 THERMOPLASTIC STYRENE BUTADIENE RUBBER YH-792 POLYMERS
Published:2012-11-21 19:15:50    Text Size:【BIG】【MEDIUM】【SMALL
Product Description

 

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SBS thermoplastic elastomer:  is styrene - butadiene - styrene three segment copolymer, also known as thermoplastic styrene butadiene styrene block copolymer or thermoplastic, referred to as SBS. After heating the material can flow, easy processing molding . After cooling to room temperature, the polystyrene segments aggregate into a glassy microdomain, which acts as a physical cross-linking point for the polybutadiene segments, thereby rendering the material behaving as rubber. So called "thermoplastic elastomer". Depending on the synthesis method, the SBS has a linear structure and a star structure.
Appearance: SBS is white or yellowish porous round or disk-shaped particles, the relative density of 0.92 to 0.95.
SBS has excellent tensile strength, elasticity and electrical properties, permanent deformation is small, good flexion and rebound, the surface friction. But the SBS anti-aging is poor.

 

Model

SBS1301(YH-791)

SBS1401(YH-792)

Appearance

White solid

White solid

S / B (mass ratio)

30/70(28/72)

40/60(35/65)

Structure type

linear

linear

Oil filling rate/%

0

0

Tensile strength / MPa

19.6-21.6

22.6-25.5

300% constant stress

1.8-1.96

1.9-2.9

Tensile elongation /%

600-750

600-700

Tensile permanent deformation/%

≤40

≤65

Hardness (Shore A)

55-80

65~90

Melt flow rate, g / 10 min

1.2

2.3

Application

Adhesives, asphalt modified

Adhesives, footwear, asphalt modification, plastic modification, sealant

Sinopec sbs1401 Thermoplastic styrene butadiene rubber yh-792 polymers

Products Application

 Uses: As a new type of synthetic polymer materials, SBS has many uses. At present, mainly for the footwear industry, plastics, asphalt modified, adhesive industry and the production of a variety of rubber products.

1. Adhesive industry: can produce all types of adhesives, especially hot-melt pressure-sensitive, pressure-sensitive, solvent-based adhesive, with strong adhesion, non-toxic, no environmental pollution and so on.
2. Coating ink: SBS, the production of paint, ink in some areas have better performance, such as coating surface elasticity, coating low temperature performance, the rubber substrate better adhesion, but also can The production of low temperature transparent oil.
3. Footwear industry: SBS can be used as soles and shoes upper, you can also produce light-colored soles.
4. Plastic Modification: It can be blended with PE, PP, HIPS and other plastics to improve its physical properties (to improve the impact strength), so that they get a larger range should be.
5. Asphalt modified: SBS modified asphalt after the winter to overcome the shortcomings of soft summer, both for the laying and repair of highways, can also produce excellent quality waterproof insulation.
6. Other aspects: SBS can be used to produce a variety of flexible rubber products, such as hose, tape, aprons, indoor ground materials, sports equipment, car fender and foot pad, children's toys, mechanical parts.

Company Information

Yuexuyang Plastic Import and Export Co., Ltd. is a trading company in Shenzhen, China. The company has a team of 10 people with annual turnover of about $10,000,000. We mainly supply Sinopec thermoplastic rubber, chloroprene rubber and other plastic and chemical raw materials. We have accumulated rich experience in TPE modification, engineering plastic modification, shoe material formula, glue formula, etc

Company team

Sinopec sbs1401 Thermoplastic styrene butadiene rubber yh-792 polymers 

FAQ

Q1. About payment terms 
A: We’d like to use T/T, visa, Paypal as the terms of payment
 About L/C, D/A, D/P terms can communicate.


Q2. About Trade Term 
A: We accept FOB/CIF/EXW/CNF as trade term.

Q3. About Packaging & Delivery 
A: · We 20 kg per a packing, packed in wooden cases,50 of them, each weighing 1 tons.
    · Pay 30% deposit, delivery within 15 days.


Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5.Why choose us? 
·Have a professional team, Rich experience 
·High quality products and Excellent after sale service.
·Fast delivery, Good reputation, Strong sense of responsibility
·Can solve difficult problems for customer in time.
·Our process is Efficient, Accurate,Convenient, Fast.


Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
A:· We keep good quality and competitive price to ensure our customers benefit ;
    ·We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

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