SEBS YH-507/567/YH-505 YH-506/506H ES series SEBS SEBS YH-520 SEBS YH-535


Provide low minimum order quantity to meet different needs.


Provide customized products and design services to meet unique customer needs.

Adequate Stock

Ensure fast order processing, minimize waiting time, and provide reliable and efficient service.

Customer Satisfaction

Provide high quality products with customer satisfaction at the core.

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SEBS for self-adhesive protective film

SEBS YH-507/567

Features:Linear block copolymer  Contain di-block

Applications :To prepare adhesive layer in protective film to protect objects surface in the industry including hardware, electron­ic,architecture, automotive paint, stainless steel, optical de­vices, co吐on film etc.  Plastics modification

Packing:13 kg PE bag


High fluidity SEBS grade


Features :
Linear block copolymer
High fluidity
Good compatibility with polyolefins
Excellent processability

Applications :
Automotive covering skin


Elastic fiber yarn

Packing:13 kg PE bag


Medical SEBS grades  SEBS YH-506/506H

Features :
High vinyl structure
Good compatibility with  PP

Applications :
Medical devices such as infusion tubes, catheters, and scalp acupuncture

Pharmaceutical packaging

Plastics modification

ES series SEBS

ES series products are hydrogenated products of styrene- butadiene copolymers. With high elastic modl』lus & tensile strength, excellent scratch resistance and coating perfor『nance,they can be applied in making anti puncture military shoes, bulletproof glass interlayer and scratch resistant wire products,etc .. More importantly, polymers with this structure have a higher melt strength during foaming compared to traditional SEBS, and are less prone to cell rupture. They can obtain a good closed-loop cell structure, and the foam materials prepared from them have better rebound and compression prope叫es. Therefore, they are particularly suitable for foaming shoe mate『ials and boards etc ..


Features :
Styrene-butadiene block copolymer

High elastic modulus,scratch resistance and puncture resistance

Excellent rebound and compression properties after foaming

High rebound sports shoe foam midsole
Safety glass clamping film(replacing PVB film)


Features :
Styrene-butadiene block copolymer
High rebound performance

Applications :Replacing OBC to modify EVA to improve the resilience and sh『inkage 『esistance of foam materials

Compared with unmodified EVA, OBC and 535 can significantly improve the resilience and shrinkage resistance of foam materials, and the effect of 535 is equivalent to that of OBC, with some indicators supe『ior to OBC.


Rubber and plastic ingredients have a wide range of applications across various industries. Here are some common applications:

01. Tires and Automotive Components

Rubber ingredients, such as synthetic rubber compounds, carbon black, and processing additives, are used in the manufacturing of tires, belts, hoses, gaskets, seals, and other automotive components. These materials provide durability, flexibility, and resistance to heat and wear.

02. Industrial Rubber Products

Rubber ingredients are used in the production of various industrial rubber products, including conveyor belts, industrial hoses, seals, gaskets, O-rings, expansion joints, and rubber sheets. These products are used in industries such as mining, construction, agriculture, oil and gas, and manufacturing.

03. Plastics and Packaging

Plastic ingredients, including polymer resins, plasticizers, stabilizers, colorants, and flame retardants, are used in the production of a wide range of plastic products and packaging materials. This includes food containers, bottles, packaging films, pipes, toys, electrical insulation, and automotive parts.

04. Construction Materials

Rubber and plastic ingredients find application in construction materials such as roofing membranes, waterproofing materials, sealants, adhesives, and insulating materials. These materials provide weather resistance, flexibility, and durability in various construction applications.

05. Consumer Goods

Rubber and plastic ingredients are used in the production of consumer goods such as footwear, sporting goods, toys, household appliances, electronics, and furniture. They provide comfort, safety, and aesthetic appeal to these products.

06. Medical and Healthcare

Rubber and plastic ingredients are used in the healthcare industry for manufacturing medical devices, equipment, and packaging materials. This includes items like gloves, syringes, catheters, IV tubes, medical tubing, and pharmaceutical packaging.

07. Electronics and Electrical Industry

Plastic ingredients are used in the production of electrical and electronic components such as connectors, cable insulation, switchgear, circuit boards, and casings for electronic devices. These materials offer insulation, flame resistance, and protection against electrical conductivity.

8. Consumer Electronics

Rubber and plastic ingredients are utilized in the manufacturing of consumer electronic products like mobile phones, laptops, tablets, and audio-visual devices. They provide protective casings, buttons, keypads, and shock-absorbing components.

09. Recycling and Sustainability

Rubber and plastic ingredients are also used in recycling processes to reclaim and reuse rubber and plastic materials. Recycling technologies help reduce waste and promote sustainability in the rubber and plastic industry.

10. Consumer Goods

Rubber and plastic ingredients are used in the production of a wide range of consumer goods. This includes toys, electronic devices, household appliances, packaging materials, sporting goods, footwear, and clothing accessories. They provide flexibility, shock absorption, water resistance, and aesthetic appeal.

These are just a few examples of the vast applications of rubber and plastic ingredients in various industries. The versatility and properties of these materials make them essential for numerous products and sectors in our everyday lives

Shipping & Packaging


WAP Chemical


2 Years




TT, L/C, Western Union

Lead time

7-15 Days


Can Be Negotiated

Full Advanced Automated Production

01. Quality Assurance

At WPA Chemical, we prioritize safety and adhere to strict quality standards in the production of food additives. Trust us to deliver products that meet and exceed industry regulations.

02. Extensive Product Range

With a wide variety of food additives, we offer a comprehensive selection to cater to diverse needs. From preservatives to flavor enhancers, we have the perfect solution for every culinary requirement.

03. Rigorous Testing Procedures

Our products undergo rigorous testing and analysis to ensure their efficacy and safety. Count on WPA Chemical to provide food additives that have been thoroughly examined and approved for consumption.

04. Industry Expertise

With years of experience in the food additive industry, we have developed a deep understanding of market trends and customer demands. Rely on our expertise to provide you with the finest quality additives.

05. Sustainable Solutions

We are committed to sustainable manufacturing practices. Our food additives are produced using environmentally friendly processes, reducing our carbon footprint while delivering exceptional results.

06. Customer Satisfaction

We prioritize customer satisfaction and aim to build long-lasting relationships. Experience our prompt service, reliable delivery, and personalized support, ensuring your needs are met with utmost professionalism.

rubber and plastic ingredients FAQ

Are you a rubber and plastic ingredients manufacturer?

Yes, we are a rubber and plastic ingredients’ manufacturer, WPA is a company that specializes in the production and supply of various substances or compounds used in the formulation and production of rubber and plastic materials. We manufacture and provide base polymers, fillers, plasticizers, stabilizers, antioxidants, colorants, flame retardants, processing aids, and other additives to the rubber and plastic industry.

What rubber and plastic ingredients do you offer

We offer a wide range of products that cater to the needs of the rubber and plastic industry. These products include different types of base polymers, specialty polymers, fillers, reinforcing agents, plasticizers, antioxidants, UV stabilizers, colorants, flame retardants, blowing agents, processing aids, and other additives.

Can you offer customized products?

Yes, we can provide customized products to meet specific customer requirements. WPA have the capability to modify the formulation, grade, or properties of their ingredients based on the customer’s needs, such as adjusting hardness, flexibility, color, or other desired characteristics.

What are rubber and plastic ingredients?

Rubber and plastic ingredients are various substances or compounds that are used in the formulation and production of rubber and plastic materials. These ingredients include base polymers, fillers, plasticizers, stabilizers, antioxidants, colorants, flame retardants, processing aids, and other additives.

What is the purpose of rubber and plastic ingredients?

Rubber and plastic ingredients serve several purposes in the manufacturing of rubber and plastic products. They enhance the mechanical properties, such as flexibility, strength, and durability. They improve processability, moldability, and stability. They also provide desirable characteristics like UV resistance, chemical resistance, heat resistance, flame retardancy, color, and texture.

Which types of polymers are used as rubber and plastic ingredients?

Rubber and plastic ingredients can involve various types of polymers. For rubber, common base polymers include natural rubber (NR), styrene-butadiene rubber (SBR), polybutadiene rubber (BR), nitrile rubber (NBR), ethylene propylene diene monomer rubber (EPDM), and silicone rubber. For plastics, different polymers like polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polyethylene terephthalate (PET), and polystyrene (PS) are used.

What are fillers, and why are they used in rubber and plastic ingredients?

Fillers are materials that are added to rubber and plastic formulations to improve their mechanical properties, reduce costs, and enhance processing. Common fillers include carbon black, silica, calcium carbonate, talc, and glass fibers. They help reinforce the material, increase stiffness, improve abrasion resistance, and reduce shrinkage.

Do rubber and plastic ingredients have any environmental considerations?

Yes, there are environmental considerations associated with rubber and plastic ingredients. The choice of ingredients and additives can impact the biodegradability, recyclability, and sustainability of rubber and plastic materials. Increasingly, manufacturers are exploring eco-friendly alternatives and adopting practices that minimize the environmental impact of rubber and plastic production.

How can I select the appropriate rubber and plastic ingredients for my application?

Selecting the right rubber and plastic ingredients involves considering the desired properties, performance requirements, processing conditions, and applicable regulations for your specific application. It is often beneficial to consult with WPA experts so that we can provide guidance based on our knowledge and experience.

Can rubber and plastic ingredients be customized for specific applications?

Yes, rubber and plastic ingredients can be customized to meet the specific requirements of different applications. WPA can tailor the formulation by adjusting the type and amount of ingredients to achieve the desired properties and performance characteristics.

General FAQ

Who are we?

We are international chemical products supply chain company based in Shanghai, China with more than 10 years working experience, sell to Eastern Europe(50.00%), North America(30.00%), Africa(10.00%), Southeast Asia(5.00%), Eastern Asia(5.00%). There are total about 10–15 people in our office. 

How can we guarantee quality?

Always a pre-production sample before mass production;
Always final Inspection before shipment;

What can you buy from us?

Coating auxiliaries,rubber chemicals, plastics, special pigments, flavors and fragrances, food additives, cosmetic raw materials, surfactant, etc

Why should you buy from us not from other suppliers?

WPA is a professional trading company specialized in export chemicals, Our actual capacity is 200,000 tons, with competitive price.We also provide fine checmicals and food additives. And we have a supply chain for chemicals.

What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, Express Delivery
Accepted Payment Currency:USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type: T/T,L/C,D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash;
Language Spoken:English, Chinese, Russian

How long will it take for the product to be ready and delivered?

Normally within 20 days after order has been placed. For details, please contact us by phone or email.

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