Silicone Rubber for Goggles
Model No.
LIM3600-20A/B, LIM3600-30A/B, LIM3600-40A/B, LIM3600-50A/B, LIM3600-60A/B, LIM3600-70A/B
Product Description
This two-component platinum catalyzed, high transparent, high strength and high tear resistant liquid silicone rubber is used for making diving goggles. It features fine elastic resilience, anti-yellowing property and good thermal aging resistance. With excellent heat resistance, it can operate normally under extreme temperature conditions from -60℃ to 250℃. This silicone rubber for goggles is manufactured in strict compliance with USA FDA CFR21.Part.177.2600, EN143350-2 standards and is RoHS certified. Please note that the safe operating time for AB components mixture is five days under 20℃. Increasing the temperature will cause the safe operating time to decrease.
Storage
Store in cool and dry place at a temperature no more than 27℃. The shelf life of our silicone rubber for goggles is 360 days. Once open, please keep sealed.
Usage
Use a static mixer to mix the two components, A and B, with a ratio of 1:1. Feed the mixture directly into an injection molding machine. The mold should be pre-heated to 160℃-200℃. The AB mixture will be vulcanized to its rubber-like form in a few seconds.
Packing
The silicone rubber is packed in 20kg or 200kg barrels.
| Physical properties | Test method | Unit | LIM3600-20A/B | LIM3600-30A/B | LIM3600-40A/B | LIM3600-50A/B | LIM3600-60A/B | LIM3600-65A/B | LIM3600-70A/B |
| Appearance (color) | Visual test | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent | |
| Specific gravity | D792 | 1.08 | 1.07 | 1.08 | 1.10 | 1.12 | 1.12 | 1.14 | |
| SHORE Hardness | D2204 | A | 18 ~ 21 | 28 ~ 32 | 41 ~ 43 | 49 ~ 51 | 58 ~ 60 | 62 ~ 63 | 68 ~ 71 |
| Viscosity | DIN53019 | mPa.s | (90 ~ 100) ×104 | (70~ 90) ×104 | (70~ 90) ×104 | (70~ 90) ×104 | (75~ 90) ×104 | (90~ 100) ×104 | (90~ 100) ×104 |
| Tensile strength | D412 | MPa | > 6.5 | > 8.5 | > 8.5 | > 9.0 | > 8.0 | > 8.0 | > 9.0 |
| Elongation at Break | D412 | % | > 900 | > 800 | > 600 | > 600 | > 400 | > 400 | > 320 |
| Tear strength | D624B | KN/m | > 15 | > 23 | > 27 | > 31 | > 30 | > 30 | > 30 |
| Linear shrinkage | JISK 6301 | % | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.3 | ≤2.3 | ≤2.3 | ≤2.2 |
Note:
The above technical properties are for reference only. For detailed molding conditions, please contact us directly.
We are a professional China-based silicone rubber for goggles manufacturer and supplier. Our Company is located in Shenzhen city in China. We are specialized in both liquid silicone rubber and solid silicone rubber. Our products are used in such fields as electronic products, electric power, medical instruments, baby products, kitchenware, automobiles, textiles, mechanical engineering, etc.
Shenzhen SQUARE Silicone Co., Ltd.
Address:Building 9th, 3rd Phase, Hemei Industrial Park, Pingzi Road, Pingdi Block, Shenzhen, PR China 518117
Tel.:
(Overseas)
Ext:837
Fax: 86-755-28805428
