General Molding Solid Precipitated Silicone Compound
Stock Sample is Free & Available
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
