Product Name: Photoinitiator TPO
English name: Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Exterior:Light yellow crystalline powder
Hazard class:9 categories
Packing level:Class III
Uses: A highly efficient UV curing initiator, mainly used as an initiator for ultraviolet (UV ) curing reactions. For example, it is used as an initiator for radiation curing in products such as UV-curable coatings and UV-curable inks. Such products mainly include: UV-curable floor coatings, plastic coatings, optical fiber coatings, optical disc coatings, photocurable solder resist inks for circuit boards, and photocurable marking inks. In addition, there are also great applications in light-cured paper glazing coatings.
type of packaging: 25 kg/barrel, can also be packaged according to customer requirements.
Storage method: Store in a cool, ventilated warehouse. Keep away from fire and heat. The temperature should not exceed 37 °C. The package is sealed and must not be in contact with air. It should be stored separately from oxidants, and should not be mixed. Explosion-proof lighting and ventilation facilities are used. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials. The storage period is 12 months.