Quartz Glass Frosting Powder ST-102 is specially made for highly-pure silicon-dioxide-quartz glass , such as: Quartz Halogen, tungsten lamps etc.
ST-102 Quartz Glass Etching Powder, based on industrial grade Hydrochloric Acid, can be used at indoor temperature. The Quartz Halogen lamps frosted by ST-102 are white and soft.
ST-102 Quartz Glass Etching Powder, based on industrial grade Hydrochloric Acid, can be used at indoor temperature. The Quartz Halogen lamps frosted by ST-102 are white and soft.