Basic product parameters
Raw Material Feature
TPU basic features:
TPU is a material containing-NH-COO-group in molecule. Long-chain diols and isocyanates constitute soft segments, short-bonded diols and isocyanates constitute hard segments. Many properties of TPU depend on the type of long-chain diols. Its hardness is adjusted by the proportion of hard segments. Its photo-aging property can be improved by adding light stabilizers. Good also depends on whether isocyanates are aromatic or aliphatic. Its excellent properties are as follows, which are different from other thermoplastic elasticities.
1. Excellent wear resistance: Its Taber wear value is 0.5-0.35 mg, which is small and medium in plastics. If MoS2 and silicone oil graphite are added, the friction coefficient can be reduced and the wear resistance can be improved.
2. Tensile strength and elongation: The tensile strength of TPU is 2-3 times that of natural rubber and synthetic rubber. The tensile strength of polyester TPU is nearly 60 MPa, the elongation is nearly 410%, the tensile strength of polyether TPU is 50 MPa TPU Konz 978, and the elongation is more than 30%.
3. Oil and gasoline resistance: TPU is superior to NBR in oil resistance and has excellent oil resistance life. 4. Low temperature resistance, weatherability and ozone resistance TPU is superior to natural rubber and other synthetic rubber in weathering resistance. Its ozone resistance and radiation resistance are of special use in the aerospace industry.
5. Medical TPU has biocompatibility and anticoagulation.
6. The hardness range of TPU is Shaw A10-Shaw D80, while the hardness range of ordinary rubber is Shaw A60-100. All elastomers with TPU under Shaw A15 have similar compressive deformation characteristics. TPU remained elastic when Shaw hardness was above A85 to 85. This is a characteristic that other elastomers do not have. So TPU has high load support capability and good vibration absorption effect.
1. Resistant to Skin Oils
2. Good Low Temperature Flexibility
3. Excellent uv protection
4. Excellent strength and durability
5. Excellent elongation and tensile strengths
6. Excellent physical mechanism property
7. Excellent strength and durability
TPU nylon fabric is applied to industry, daily life, transportation, outdoor sports, safety protection,Medical,military and other fields，such as inflatable life jacket, diving BC jacket, life raft, inflatable boat, inflatable tent, military inflatable self-expanding mattress, massage air bag, medical anti-bedsore mattress and professional waterproof backpack.
Package and Transport
Q1: Where is ur factory?
A: Our factory located in Quanzhou Economic Zone of Fujian. China.
Q2: What is your terms of packing?
A: Generally, we pack our goods in rolls with plastic film outside. Central is paper tube.
Q3: How about your delivery time?
A: Generally, it will take 10 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q5: What is your advantage?
A: The advantage of us is high quality, reasonable price and good service.
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