The Optimized formulations of Ruikang's Light Stabilizers

Physical Properties：The series products appear as white or off-white powder; Soluble in organic solvent, such as DCM, Ethanol, ethyl acetate; Melting Point: 56-75℃。

150^oC Thermo-Aging Test in Oven：

PP-T20 plates, Antioxidant 215:0.1%, light stabilizer as shown

  576hr result: The upper plate: Cytec's 3 products    

 The lower are innovative Ruikang's formulations       

 1008hr results: The above plates are all Ruikang's  

Optimized Formulations of light stabilizers with  Ruikang's Silicone Polymer Additives

Conclusion: Ruikang's formulations have shown even much better anti-yellowing and anti-thermo-aging properties.

Products Applications: The series products are highly efficient light stabilizers with excellent thermo-aging properties, especially provide excellent protection for PP, PE, ABS, HIPS, TPO, POE, EVA and the related polymers, they also can be utilized in plastics, rubber, coatings, paints, etc. the products showed very good compatibility with polymers and displayed excellent synergistic function with other additives.

Package:  200g/per bottle, 5kg/per bag, 25kg/per bag, 50kg/per drum

Storage: room temperature, avoid light/heat/oxidants

Product Expiry Term:  24 months under nitrogen protection