| Customization: | Available |
|---|---|
| Feature: | Oxidative Degradable |
| CAS No.: | 9009-54-5 |
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Extrusion grade TPU can be used in what field?
Tubing: The strength indicators of tubing are radial compressive strength i.e. ring stiffness, flexibility indicators, bending indicators, impact strength, etc. TPU physical strength, TPU tubing is the best choice for pneumatic tubing. The pressure of pneumatic equipment and tools is usually around 8kg, while TPU pneumatic tube can generally withstand more than 30kg pressure. In addition, TPU is resistant to oil and chemicals, and can be used as military field tubing and oil bladders.
Wire and cable sheathing: Wire and cable sheathing protects wires from rain, sunlight and other climatic influences and physical damage such as scratches and abrasions.TPU in the cable sheathing has: unparalleled hardness, low-temperature flexibility, abrasion resistance, environmental resistance, etc., these excellent mechanical and physical properties prolong the durability and service life of the cable. Service life of more than 25 years in harsh environments, mechanical strength is extremely high, excellent processing performance without vulcanisation, ordinary extrusion of PVC extruder can be used to do the extrusion of TPU (screw length and diameter greater than 1:25).
Medical: The key requirements for materials used in the medical industry include safety and no release of potentially hazardous substances, which TPU meets. the flexibility of TPU does not need to be obtained through plasticisers, and there is no risk of phthalates migrating from the medical device into the medication or the human body. Today, there are already scenarios where TPU is used in infusion tubes and medical devices. Some of the leading TPU manufacturers are also conducting research on TPU for use in human implantable materials. In fact, TPU softens when used inside the human body, and this property of being stiff enough before insertion into the body and becoming pliable after entering the body ensures that the patient feels comfortable.
| Techinica data sheet | Standard | Unit | Value |
| Physical | |||
| Density |
IS0 1183-2 | g/cm3 | 1.2 |
| Abrasion resistance |
lS0 4649-A | Mm3 | 25 |
| Mechanical | |||
| Strength of tear |
ISO 34-1 | KN/m | 70 |
| Tensile Strength at break |
DIN 53504 | MPa | 52 |
| Tensile strength |
|||
| @50% elongation | ISO 527-3 | MPa | 4.6 |
| @100% elongation | DIN 53504 | MPa | 5.7 |
| @300% elongation | DIN 53504 | MPa | 15 |
| Tensile strain at break |
DIN 53504 | % | 530 |
| Impact resilience |
lS0 4662 | % | 50 |
| Compressive deformation rate, 72hr@23ºC |
ISO 815 | % | 15 |
| Compressive deformation rate, 24hr@70ºC |
ISO 815 | % | 42 |
| Shore Hardness |
ISO 8682 | A | 85 |
Consulting--Solutions--Quotation--Sending samples--Quality check--Placing orders-- customization--Deliver goods--After sell services
One of the key steps is that we need to understand your requirements for specifications, such as what products are used to manufacture, whether there is a specification sheet for our reference, and other requirements.
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