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China Suppliers: High-Quality Extrusion Thermoplastic Elastomers (TPE) Factory - Natural & Semi-Transparent Options
Product Introduction
Extrusion-Grade TPE Material offered in natural or translucent variants with a hardness range of 10A to 90A, is optimized for advanced extrusion processes. Its core manufacturing techniques include extrusion stretching, pressing, flow forming, and co-extrusion, enabling versatile shaping for diverse industrial needs. Key properties—such as stickiness, texture, stretch recovery, temperature resistance, and co-extrusion bonding—are fully customizable to meet specific requirements. It finds wide application in polymer self-adhesive membranes, shrinkable garden hoses, tourniquets, and co-extruded profiles, as well as flexible components like headphone/data cables and automotive high-temperature wiring harnesses. Its adaptability and process compatibility make it a reliable choice for extrusion-based production.
Hardness Range
Available in natural or translucent variants with a versatile hardness range from 10A to 90A.
Processing Techniques
Optimized for extrusion stretching, pressing, flow forming, and co-extrusion processes.
Customizable Properties
Fully adjustable stickiness, texture, stretch recovery, temperature resistance, and bonding.
Typical Material Properties Specifications
| Test property | Test method | Units | 6010XS | 6030X | 6040X | 6045X | 5060X | 5085X-V0 | 6285X | 6250X-SI |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardness Shore | ASTM D-2240 | Shore | 10-15A | 30-35A | 35-40A | 45-50 | 55-60 | 85-90A | 85-90A | 50-55A |
| Melt Flow index | ASTM D-1238* | g/10min | 6.7* | 8.5** | 6.8** | 5.6** | 5.2** | 3.5** | 1.6** | 2.3** |
| Specific Gravity | ASTM D-792 | g/cm3 | 0.95 | 0.89 | 0.89 | 0.9 | 0.98 | 1.1 | 1.01 | 1.08 |
| Color | _________ | - | nature | Transparent | Transparent | Transparent | nature | nature | nature | nature |
| Tensile Strength | ASTM D-412 | kgf/cm2 | 45.1 | 43.7 | 45.1 | 63 | 75 | 105 | 110 | 60.6 |
| Break Elongation | ASTM D-412 | % | 600 | 600 | 600 | 600 | 550 | 550 | 560 | 550 |
| Application | - | Casting process, composite self-adhesive film | Tensile tube | tourniquet | Garden telescopic water pipe | ABS/PC co extruded profiles | V0 flame retardant, capable of withstanding temperatures up to 130 ℃, automotive wiring harness, underfloor heating wire | Data cable, headphone cable | Imitation silicone data cable, headphone cable | |
| Note | Test conditions: *180℃, 1.2 KG | **200℃, 2.16KG | ***200℃, 5KG | |||||||||
Frequently Asked Questions
What is the hardness range of the Extrusion-Grade TPE Material?
The Extrusion-Grade TPE Material is available in a wide hardness range from 10A to 90A, accommodating both very soft and rigid industrial requirements.
What manufacturing processes is this TPE material optimized for?
This material is optimized for advanced extrusion processes, including extrusion stretching, pressing, flow forming, and co-extrusion.
Can the properties of the TPE material be customized?
Yes, key performance properties such as stickiness, texture, stretch recovery, temperature resistance, and co-extrusion bonding are fully customizable to meet specific application needs.
Which TPE grade is best suited for high-temperature and flame-retardant applications?
The 5085X-V0 grade features V0 flame retardancy and can withstand temperatures up to 130℃, making it ideal for automotive wiring harnesses and underfloor heating wires.
What are the typical applications for the 6285X and 6250X-SI grades?
The 6285X grade is designed for data cables and headphone cables, while the 6250X-SI grade is specifically formulated for imitation silicone data cables and headphone cables.
What standards are used to test these TPE material properties?
The material properties are verified using industry-standard test methods, including ASTM D-2240 for Hardness Shore, ASTM D-1238 for Melt Flow Index, ASTM D-792 for Specific Gravity, and ASTM D-412 for Tensile Strength and Break Elongation.
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