Food Grade liquid silicone rubber for food contact
Description: Liquid Silicone Rubber for Food contact
(1) Type :RS-80XXA/B series
(2)Main characteristics and advantages
This series of products are suitable for rapid vulcanization of two-component liquid silicone rubber in injection moulding process. They have the characteristics of high strength and low odor.
(3) Product characteristics
●Excellent strength
●Excellent thermal stability or weather resistance
●Excellent resilience
●Excellent yellow resistance and Heat aging resistance
●Molded products have low odor
●Compliance with FDA, ROHS, etc.
(4) Applications
Kitchen utensils ，Silicone Products.
(5) Packing
20KG/200KG Standard drum
(6) Technical Index
| Index | Reference standard | Unit | RS-8030 | RS-8040 | RS-8050 | RS-8060 | RS-8070 |
| Appearance | transparency | transparency | transparency | transparency | transparency | ||
| Parameter | DIN 53019 | Mpa.s | 700.000 | 700.000 | 800.000 | 900.000 | 1000.000 |
| Density | DIN53 479A | g/c㎥ | 1.09 | 1.10 | 1.11 | 1.12 | 1.12 |
| Hardness | DIN53 505 | ºA | 30 | 40 | 50 | 60 | 70 |
| Tensile strength | DIN53 504 S2 | MPa | 6.0 | 6.5 | 7.0 | 7.0 | 6.5 |
| Tear strength | ASTM D624 Die C | KN/m | 13 | 13 | 18 | 18 | 15 |
| elongation | DIN53 504 S2 | % | 400 | 400 | 400 | 350 | 300 |
| Compression set | DIN53 517 22hrs at 175℃ | % | 25 | 25 | 25 | 25 | 25 |
| Linear shrinkage | JISK 6301 | % | 2.3 | 2.3 | 2.2 | 2.1 | 2.0 |
| Vulcanization conditions | 140℃×10mins | ||||||
(7)Remarks
The above typical data is for reference only, it can not be used as a basis before use.
The specific forming process conditions should be determined by the product specifications and types.
You can also contact to our engineering department.
