| LED | |||||||||
| PEO-4 | Used for coating materials | ||||||||
| Gas-phase alumina | Used for coating materials | ||||||||
| vinyl silicone oil | Used for packaging materials, high purity, low volatility | ||||||||
| Hydrogen containing silicone oil | Used for packaging materials, high purity, low volatility | ||||||||
| VMQ resin | Used for packaging materials with high strength | ||||||||
| Platinum catalyst | High activity, not easily poisoned | ||||||||