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Koslen TPU Resin S-670al for Shoes Materials, Blending Modification

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1.Product Description:
TPU (thermoplastic polyurethanes) is thermoplastic polyurethane elastomer rubber. It is mainly divided into polyester type and polyether type. It is wear-resistant, oil-resistant, transparent and elastic. It is widely used in daily necessities, sporting goods, toys, decorative materials and other fields. Halogen free flame retardant TPU can also replace soft PVC to meet the environmental protection requirements in more and more fields.
Wide range of hardness: by changing the ratio of TPU reaction components, products with different hardness can be obtained, and with the increase of hardness, the products still maintain good elasticity and wear resistance.
High mechanical strength: TPU products have outstanding bearing capacity, impact resistance and shock absorption performance.
Outstanding cold resistance: the glass transition temperature of TPU is relatively low, and it still maintains good elasticity, flexibility and other physical properties at minus 35 oC.


2.Specification:
Physical Properties Test Standard  Unit  Typical Value
Density  ASTM D792 g/cm3 1.20±0.02
Shore Hardness  ASTM D2240 Shore A Shore D 70A±2A
Tensile Strength ASTM D412 Kgf/cm2 200
Elongation at Break  ASTM D412 % 650
100% Tensile Strength ASTM D412 Kgf/cm2 25
300% Tensile Strength  ASTM D412 Kgf/cm2 50
Tear Strength ASTM D624 Kgf/cm 75




tem Method Unit 80A 85A 90A 95A 53D 60D 67D 75D
Hardness ASTM D2240 Shore A 80 86 93 96 - - - -
Shore D - - - 45 53 59 67 75
Density ASTM D792 g/cm3 1.18 1.18 1.19 1.2 1.21 1.22 1.22 1.22
100% tensile stress ASTM D412 MPa 5 7 8 11 15 20 23 28
300% tensile stress ASTM D412 MPa 9 11 14 17 22 25 27 30
Tensile strength ASTM D412 MPa 20 24 26 29 33 36 38 39
Elongation ASTM D412 % 650 570 550 530 480 430 400 370
Tear strentch ASTM D624 N/mm 70 95 120 140 175 200 230 260

3.Application:
TPU products are usually granular. The processing methods includes injection, extrusion, calendaring, blow molding etc.
TPU can be used in many areas of our daily life. They can be used to make synthetic leather resin, adhesive, shoes sole and so on. It is a new generation of engineering plastics and is one of the economical and recyclable environmentally friendly plastic elastomers.
TPU is a kind of polymer material between rubber and plastic.
Wide range of hardness: By changing the portion of each raw material. We can get products with different hardness ranging from 55A to 90D.
High mechanical strength: objects made from TPU have excellent performance in carrying capacity, impact resistance and damping ability.
Extraordinary performance in cold resistance. TPU products still have good elasticity, compliance and other physical characteristics in extreme low temperature which can reach to -50oC.

4.our products
5.Packaging Details:
25kg/ carton or 25kg/bag, or per your requirement

25kgs net weight in PP woven or PE plastic bag about 20 tons for 20" container
6.Company Profile
Hebei Chijiang Import and Export Co., LTDstarting from 2010,  is constantly engaged in the production of plastic raw materials products,which is located in Handan City, Hebei Province, China, covering 500 acres, having more than 350 employees. The main products are carbon black ,masterbatch, modified(pvc, PP, pa6, pa66, pbt, abs),Filler masterbatch,fireretardant,antioxidant,flexibilizer,plasticizer, and other plastic raw material(ldpe hdpe lldpe pvc pva pbt eva abs eps gpps hips pc pet etc.  With years of hard work and development, we have achieved a certain scale with technical service team for users with high quality and professional service. Our products is exported to Southeast Asia, North America, Europe, Africa and other places all over the world with high quality products and competitive prices.
7.Our advantage
1.More than 5 years' experience on producing masterbatch
2.We are able to provide customized service based on your requirements. 
3. Competitive prices - directly from factory to customer. 
4.Advanced equipments for testing and manufacturing. 
5.Professional and good after-sale service
6. Free sample for testing
8.FAQ
1.Can I get free sample?
Yes,we could offer free sample with freight collect.Please give us your information.
2.How to order?
1)Tell us your plastic materials ,products and your desired effect to get by adding the additives.
2)Perfect additives will be advised and sample will be send with your confirmation.
3)Once get the effective test result,price could be negotiated for big order.
4)Delivery time7-15 working days for bulk order once payment received.
3.Can you specially create formulation for our special demands?
Yes,we have professional engineer team to work for you.



Quality:
And we are the manufactory, so you don’t need to doubt the quality.
Payment method: for example T/T, D/A, L/C, Westerm Union,other
1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment…So we both can make the best of the bad bargain.
2)We will ship the goods that you order from us by HKEMS, DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.
3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.


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