UV-P

Source：HuizhouYingguang Plastic Pigments Co., Ltd   Released in：2025-04-10   Hits：

Ultraviolet Absorbent UV-P

Chemical Name:2-(2'-hydroxy-5'-methylphenyl)benzotriazole

Main Technical Index:
Item                     Index
Appearance               white to pale yellow powder
Content                   >99%
Melting point              128-132 0C
Ash Content               <0.2%
Transmittance              440nm>97% 550nm>98%

Specific Properties and Uses:
This product is a high performance Ultraviolet Absorbent. It can effectively absorb Ultraviolet in 270-340nm. It can be used mainly for polychlorethene, polypropylene, unsaturated resins, polycartbonate, polymethypropylene format, polyehylene, ABS resin, oxirane resin, fiber resin and so on. This product can hardly absorb visible light, so it is especially suitable to uncoloted transparent articles and colored articles 0.1-0.5 percent may be the amount using in the thin sheet articles, and 0.05-0.2 percent in the thick. This product can be admitted to use for the plastic food bag.

Storage and Package:
Ultraviolet Absorbent UV-P is not poisonous, not combustible and not corruptible. It has the good stability in storage. It can be packed with plastic bags lined in the sheet paper containers. There are two specifications 25kg and 50kg respectively. Also, the other specifications will depend on the requirements of customers.

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