What is TPU( thermoplastic polyurethane) granules ?
TPU name is thermoplastic polyurethane elastomer rubber, this material can soften at a certain heat, but can remain unchanged at room temperature. Used in shoes to stabilize the role of support.
The so-called elastomer refers to the glass transition temperature is lower than the room temperature, the elongation at break is >50%, and the resilience is relatively good after the external force is removed.
What is the hardness range of TPU resin ?
As an elastomer, TPU is a material between rubber and plastic, which can be seen from its rigidity, which can be measured by the elastic modulus. The elastic modulus of rubber is usually 1~10 MPa, TPU is 10~1000Mpa, and plastic (nylon, ABS, PC, POM) is 1000~10000Mpa.
The hardness range of TPU is quite wide, from Shore A 60 to Shore D 80, and it has high elasticity in the whole hardness range. TPU has a wide temperature range of -40~120 ° C and is flexible without the need for plasticizers. TPU has good resistance to oils (mineral oils, animal and vegetable oils and lubricants) and many solvents; TPU also has good weather resistance and excellent resistance to high-energy rays. The well-known wear resistance, tear resistance, flexion strength are excellent; High tensile strength, large elongation and low long-term compression permanent deformation rate are the significant advantages of TPU.
| Product name |
TPU resin thermoplastic polyurethane granules /pellets |
| Appearance |
High transparent/white ,customized color |
| Characteristics |
1. A wide range of hardness: by changing the ratio of each reaction component of TPU, products with different hardness can be obtained, and with the increase of hardness, the product still maintains good elasticity and wear resistance.
2. High mechanical strength:TPU products have outstanding bearing capacity, impact resistance and shock absorption performance.
3. 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 degrees.
4. Good processing performance :TPU can be processed by common thermoplastic material processing methods, such as injection molding, extrusion, calendering and so on. At the same time, TPU and some polymer materials can be processed together to obtain complementary polymer alloys.
5. Resistant to oil, water and mold.
6. Good reproducibility. |
| Custom made service |
Yes ,we also provide the material according to you model and specification sheet also provide technicial support . |
Various applications of TPU molded products:
Cell phone cases
Automobile parts
Ball couplings; Dust caps; Pedal brakes; Door lock pins; Bushings
Spring bushings; bearings; anti-vibration parts; interior and exterior decorative parts; anti-skid chains, etc.
Machinery and industrial parts
Various gears; seals (mainly for wear and oil resistance); anti-vibration parts; mold pick-up pins; bushings; bearings; covers; connectors; door locks and pins; bearings; internal and external decorative parts; skid chains, etc.
Covers; connectors; rubber sieves; printing rollers, etc.
Clothing Accessories
Women's bra straps, clothing elastic band, etc.
Shoes
Softball shoes, baseball shoes, golf shoes, soccer shoes soles and forefronts
Heel of ladies' shoes; ski boots; safety boots, high-grade soles, etc.
TPU flooring
Various kinds of sports flooring, commercial flooring, TPU and its physical properties determine the wear resistance of TPU products, environmental protection and other properties higher than PVC products.
Others
Self-positioning wheels; handles; straps, etc.
Pipe & Hose
High Pressure Hose; Medical Hose; Hydraulic Hose; Pneumatic Hose; Fuel Hose; Coated Hose
Conveyor hose; Fire hose, etc.
Film and Sheet
Rotating belts (with a certain degree of stretch); air cushions; diaphragms; keyboard boards; composite fabrics, etc.
Wire and Cable
Power communication cables; computer wiring; automobile wiring; exploration cables, etc.
Others
Various annular pipelines; round belts; V-belts; synchronous belts; non-slip belts, etc.
Sample policy
1. Providing a small kg of sample for testing with Freight Collect.
2. Sample Payment Can be T/T, Paypal, or Trade Assurance.
3. The sample can be Delivered within 3 days after confirmation.
4. Technical support during sample testing.
5. You can ship it by your courier or our SF, TNT, UPS, FEDEX, DHL, etc.
6. We can refund the sample fee when you place an official order later.
JULIER Technology Co., Ltd. is an integrated production, R&D, and sales company specializing in producing and developing various engineering plastics for over 16 years. Our field is raw materials and modified plastics . As a factory, we can offer you a favorable price and provide a large amount of goods within a period of time.
We have rich experience in providing alternative materials or customized plastic according to customer requirements, with excellent quality and good price.
The factory has obtained a series of certifications. Our products are exported to home and abroad, and our customers have made good comments about our products and services.
In the future, we will continuously make further efforts to improve the comprehensive strength of our company. We aim to do everything for the benefit of our customers.
Quality assurance
1. All departments have conducted strict contract audits to ensure the feasibility of each order.
2. The standard of the big goods production is strictly in accordance with the requirements of the samples.
3. The quality of all raw and auxiliary materials is strictly controlled at the time of incoming materials.
4.Inspection of finished resin before shipment.
5. Advanced and complete testing equipment: impact tester, hardness tester ......
6.Regular training for inspectors
Packing:
25kg/bag, or per your requirement.18mt-20mt /20'FCL
Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
After-sales service:
1.24-hour telephone service.
2.Full technical process support
Q: Are you the manufacture or the trading company?
A: We are a manufacturer from China, we have done business for more than 16 years .
Q: About delivery time
A:3-7 days after advance payment for the sample, if the bulk purchase, it needs to be negotiated.
Q: About payment term
We'd like to use T/T 40% deposit in advance by T/T, and the balance paid before delivery., about L/C term can become complicated,And there are a lot of extra costs .Also small amount can be pay by PAYPAL .
Q: What are the shipping terms?
A: Flexible shipping terms: FOB, EXW, CFR, CIF.
Q: How many tons of products do we export each month?
A:35000 tons, It continues to increase.
Q: How many tons fit a container?
A:15-18 tons fit a 20ft container With pallets, 25 tons fit a 40HQ container
If you need more information, please do not hesitate to contact me .
Audited Supplier 
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