SPECIFICATION AND PHYSICAL PROPERTIES

TGA:   214℃（1%）231℃（2%）253℃（5%）

FEATURE AND APPLICATION

UV- 571 is low volatility liquid UV absorber of the hydroxyl phenyl benzotriazole class

UV-571 has good compatibility and solubility with many solvents , monomers and intermediates and can be incorporated in the process of polymerization.

UV-571 is suggested to be used in PUR,Coatings,Flexible and Rigid PVC,

PVB,PMMA,PC,PVDC,

EVOH,EVA, unsatured polyester, colorless PA Fiber and spinning oil of PA,PET,PUR and PP Fiber.

UV-571 can also be used in Emulsion,paraffin,Adhesive,Styrene,Monomer& Copolymer and elastomer.

UV-571 has good thermal stability,with strong UV Absorption even at high temperature

PACKING

25KG DRUM

STORAGE

Keep container tightly closed and dry and storage in cool place