Chinese wholesale O Ring Rubber Cord - General Molding Solid Precipitated Silicone Compound – FUDI
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Chinese wholesale O Ring Rubber Cord - General Molding Solid Precipitated Silicone Compound – FUDI Detail:
Silicone rubber is non-reactive, stable, and resistant to extreme environments and temperatures from −55 to 300 °C (−67 to 572 °F) while still maintaining its useful properties. It can be found in a wide variety of products, including: voltage line insulators, automotive applications; cooking, baking, and food storage products; electronics; medical devices and implants, etc.
General application silicone
● Good processing performance
● Good stability
● Good resilience
● Good fluidity
● Fast curing speed
● Good mould-releasing
● FDA, Rohs certified
Technical Data
| Items |
|
|
Value |
||||
| TN-720 | TN-730 | TN-740 | TN-750 | TN-760 | TN-770 | TN-780 | |
| Appearance |
Translucent, smooth surface, no impurities |
||||||
| Density (g/cm3) | 1.06±0.03 | 1.08±0.03 | 1.12±0.03 | 1.15±0.03 | 1.19±0.03 | 1.22±0.03 | 1.24±0.03 |
| Hardness (Shore A) | 20±2 | 30±2 | 40±2 | 50±2 | 60±2 | 70±2 | 80±2 |
| Tensile strength (Mpa)≥ | 4.0 | 6.0 | 6.5 | 7.5 | 7.5 | 7.0 | 7.0 |
| Elongation(%)≥ | 750 | 650 | 550 | 450 | 400 | 280 | 150 |
| Tear strength (kN/m)≥ | 8 | 10 | 10 | 12 | 10 | 10 | 8 |
| Shrinkage(%) | 3.7~4.3 | 3.6~34.1 | 3.3~3.9 | 3.1~3.7 | 2.9~3.5 | 2.8~3.4 | 2.7~3.3 |
| Plasticity | 120~150 | 135~160 | 165~195 | 200~230 | 235~255 | 290~320 | 315~345 |
Packing
20kgs per carton, 1000kgs per pallet
Storage
Shall be put in dry and ventilate places. Validity is 6 months.
Application
Cake plates, other sealing parts.

Fumed extrusion silicone
● High extrusion speed, no bubble, smooth surface, good processing performance.
● FDA, LFGB, ROHS, REACH certificated
Application
Suitable for extruding rubber hose, sealing strip, etc.
| Items |
|
|
Value |
||
| TN-930 | TN-730 | TN-950 | TN-960 | TN-970 | |
| Appearance |
Transparent solid |
||||
| Density (g/cm3) | 1.09±0.03 | 1.1±0.03 | 1.12±0.03 | 1.13±0.03 | 1.15±0.03 |
| Hardness (Shore A) | 30±2 | 40±2 | 50±2 | 60±2 | 70±2 |
| Tensile strength (Mpa)≥ | 6 | 6.5 | 7 | 7 | 7.5 |
| Elongation(%)≥ | 450 | 350 | 250 | 200 | 150 |
| Tear strength (kN/m)≥ | 10 | 10 | 12 | 12 | 15 |
| Shrinkage(%) | 3.5~4.1 | 3.3~3.9 | 3.1~3.7 | 3.0~3.6 | 2.8~3.4 |
| Plasticity | 140~170 | 170~190 | 170~200 | 190~230 | 220~260 |
Other grades silicone we provide:
Platinum silicone rubber
Liquid silicone rubber
Fumed silicone rubber
Precipitated silicone rubber
Product detail pictures:
Related Product Guide:
Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for Chinese wholesale O Ring Rubber Cord - General Molding Solid Precipitated Silicone Compound – FUDI , The product will supply to all over the world, such as: Armenia, Barcelona, Florida, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!




