Si-TPV®3100-60A Thermoplastic Elastomer
describe:
Si-TPV® 3100-60A Thermoplastic Elastomer is a UV stable, colorable, thermoplastic elastomer with excellent bonding to polycarbonate, ABS, PVC and similar polar substrates.
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Applications
Solution for soft touch and stain resistance on extrusion molding for extrude wire and film, headphones wire, high-end TPE, TPU wire industries, aluminum doors and windows gasket, artificial leather…
Features & Benefits
- Soft silky feel
- Excellent Stain-resistant, resistant to dust accumulated
- Without adhesives and hardening oil, no odors
- Easy extrusion molding, gate mark (flash) easy to handle
- Excellent coating performance
- Can do laser marking,screen printing, pad printing, spraying and other secondary processing
- Hardness range: 55-90A,high elasticity
Description
SILIKE Si-TPV® thermoplastic elastomer is a patented dynamic vulcanized thermoplastic silicone-based elastomer which made by a special compatible technology to help silicone rubber dispersed in TPU evenly as a 2~3 micron particles under microscope. Those unique materials combine the strength, toughness and abrasion resistance of any thermoplastic elastomer with desirable properties of silicone: softness, silky feel, UV light and chemicals resistance which can be recycled and reused in traditional manufacturing processes.
Si-TPV® 3100-60A thermoplastic elastomer is a material with good abrasion and chemical resistance which special developed for soft touch extrusion molding grade, It can be co-extruded with many thermoplastic engineering plastics such as PC, ABS, PVC, etc. no precipitation, no sticking after aging and other characteristics …
Typical Properties
| Test* | Property | Unit | Result |
| ISO 868 | Hardness (15 seconds) | Shore A | 61 |
| ISO 1183 | Density | g/cm3 | 1.11 |
| ISO 1133 | Melt Flow Index 10 kg & 190℃ | g/10 min | 46.22 |
| ISO 37 | MOE ( Modulus of elasticity) | MPa | 4.63 |
| ISO 37 | Tensile Strength | MPa | 8.03 |
| ISO 37 | Elongation at break | % | 574.71 |
| ISO 34 | Tear Strength | kN/m | 72.81 |
*ISO: International Standardization Organization
ASTM: American Society for Testing and Materials
How to use
● Extrusion Processing Guide
| Drying Time | 2-6 Hours |
| Drying Temperature | 80-100 ℃ |
| First Zone Temperature | 150-180 ℃ |
| Second zone Temperature | 170-190 ℃ |
| Third Zone Temperature | 180-200 ℃ |
| Fourth Zone Temperature | 180-200 ℃ |
| Nozzle Temperature | 180-200 ℃ |
| Mold Temperature | 180-200 ℃ |
These process conditions may vary with individual equipment and processes.
● Secondary Processing
As a thermoplastic material, Si-TPV® material can be secondary processed for ordinary products
Handling Precautions
A desiccant dehumidifying dryer is recommended for all drying.
Product safety information required for safe use is not included in this document. Before handling, read product and safety data sheets and container labels for safe use physical and health hazard information. the safety data sheet is available on the silike company website at siliketech.com ,or from distributor ,or by calling Silike customer service.
Usable Life And Storage
Transport as non-hazardous chemical. Store in a cool, well ventilated place. Original characteristics remain intact for 24 months from the production date, if kept in recommend storage.
Packaging Information
25KG / bag, craft paper bag with PE inner bag.
Limitations
This product is neither tested nor represented as suitable for medical or pharmaceutical uses.
Limited Warranty Information – Please Read Carefully
The information contained herein is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control, this information should not be used in substitution for customer’s tests to ensure that our products are safe, effective, and fully satisfactory for the intended end use. Suggestions of use shall not be taken as inducements to infringe any patent.
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