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감사를 받은 공급업체 Why stabilizers
PVC melt ductility is poor, the production of the melt is easy to break; melt relaxation is slow, easy to lead to product surface roughness, lack of luster and superficial wrinkles and so on. Therefore, it is often necessary to add processing aids to promote the melting of the resin, improve the melt rheological properties and lubrication function.
Promote the melting of the resin: PVC resin in the heated state, in a certain shear force melting, processing modifiers firstly melt and adhere to the surface of the PVC resin particles, its compatibility with the resin and its high molecular weight, so that the viscosity and friction of PVC increased, thus effectively transferring the shear stress and heat to the entire PVC resin, accelerating the melting of PVC.
Improvement of melt flow performance: PVC melt has the disadvantages of poor strength, poor ductility and melt rupture, etc., but the processing modifier can improve the melt rheological properties mentioned above. Its mechanism of action is: increase the viscoelasticity of molten PVC, thus improving the phenomenon of mold expansion, and improve the strength of the melt.
Lubrication: Processing modifier and PVC compatible part melt first, playing a role in promoting the melt; and incompatible parts of PVC to the molten resin system migrate out of the system, thus improving the mold release.
Application
PVC artificial leather top layer and colored film products.
| Classification | PVC Processing Agent | Appearance | White Powder |
| Model | 515 | Reference Amount for Usage | 3.0-4.0 phr |
1,The factory has perfect production line and high production capacity. Our factory can deliver the goods promptly. The factory produces products with strict quality control, which can effectively ensure that the processing agents always has the best quality.
2,The factory is equipped with a comprehensive laboratory, which can carry out all kinds of tests on the products and ensure that the goods meet the requirements of customers.
3,The factory has an independent research and development team, which can customize the products according to customers' requirements. If customers have customized needs, you can contact our staff.
4,The factory can provide all kinds of effective testing documents and quality certificates of products according to customers' requirements.
5,The factory also offers OEM production.
Production of all goods begins after the order is finalized and a deposit is paid. If there are no special circumstances, the goods can be ready for transportation within one week.
Goods in stock can be ready for transportation in 24 hours.
Goods can be packaged in cartons, kraft paper bags or cardboard drums, unless otherwise required. Each unit of goods is 20KG or 25KG. Customized packaging is also available. If there is any customized packing requirement, please explain your intention to us in advance.
1. Are you a whole-sell manufacturer?
King Young is a wholesale manufacturer. We are dedicated to PVC colorants and processing agents required in PVC production, and have more than 20 years of production experience. We have strong production capacity, superior product quality, and are happy to work with customers to customize products.
2. What kinds of products do you have?
Firstly, we produce processing agents in PVC production. Namely, the stabilizers, foaming agents, plasticizers and so on.Secondly,we do PVC colorants in the form of cake, powder, paste, chips and cloth. Our product includes a wide range of colors, and we also accept customization requirements.
3. What are your trade terms?
EXW and FOB are most used terms. We also do other terms. Check with our sales person if you prefer other terms.
4. Do you offer samples?
Yes, we do offer free samples. But you need to cover the postage by yourself.
We offer free samples under 150 grams. You need to pay if you require more.
5. How long is delivery time?
It depends on the ordered quantity. Small or medium orders usually takes less than a week. Please check the production agenda with the sales department after order.
King Young is a specialized manufacturer as well as seller in PVC-related fields with more than two decades experience. The company specializes in PVC color cake, color paste, color cloth, color sand, color chip, color pellet, color powder, PVC stabilizer, functional additives for automotive leather, anti-precipitation agent, discoloration prevention agent, air spot eliminator, high filler functional additives, low-temperature and high-speed additives for foaming and all kinds of functional additives for various purposes, high rate, abrasion-resistant, scratch-resistant, anti-stretching elastomers, waterborne color pastes, solvent-free color pastes, organosilicone color pastes, TPO color pellets, etc. King Young is a high-tech enterprise in China, which has been engaged in the R&D, production and sales of the series of products.
비즈니스 라이센스가 검증 된 공급 업체
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