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:
Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" 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: Turkey, Malta, India, As the world economic integration bringing challenges and opportunities to the xxx industry, our company , by carrying on our teamwork, quality first, innovation and mutual benefit, are confident enough to supply our clients sincerely with qualified merchandise, competitive price and great service, and to build a brighter future under the spirit of higher, faster, stronger with our friends together by carrying on our discipline.
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!



