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Shanghai Deborn Co., Ltd.

Cyasorb UV-3638, Light Stabilizers, UV-3638 manufacturer / supplier in China, offering UV Absorber UV-3638 with High UV Screening Efficiency., Flame Retardant Melamine Polyphosphate Mpp, Polyester Fiber Optical Brightening Agent Eb-330 and so on.

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Supplier Homepage Product Plastic Additives UV Absorber UV Absorber UV-3638 with High UV Screening Efficiency.

UV Absorber UV-3638 with High UV Screening Efficiency.

FOB Price: Get Latest Price
Min. Order: 50 kg
Port: Shanghai, China
Production Capacity: 100mt/Year
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: uv-3638
  • Environmental Protection: Yes
  • Kind: Stabilizer
  • Melting Point: 310
  • Transport Package: 25kg/Carton
  • Origin: China
  • Certification: REACH
  • Color: White
  • Appearance: Powder
  • Trademark: DEBORN
  • Specification: 98%
  • HS Code: 381220
Product Description
Ultraviolet absorbent UV 3638
Ultraviolet absorbent UV- 3638 Offers very strong and broad UV absorption with no color contribution. Possesses very good stabilization for polyesters and polycarbonates. Provides low volatility. Imparts high UV screening efficiency.
Chemical composition
Synonym: 2,2'-(1,4-phenylene)bis[4H-3,1-benzoxazin-4-one]
CAS No. 18600-59-4
Molecular weight 368.34
1. PET / PETG , Polyethylene Terephthalate
2. PC, Polycarbonate
3. Fibers and Textiles
Technical data:
UV Absorber UV-3638 with High UV Screening Efficiency.
Packing: 25kgs carton
Storage and Handling:
Avoid high temperature, stored in a cool dry place, pay attention to ventilation.
The information presented herein is true and accurate and to the best of our knowledge, but without any guarantee. Since the conditions of use are beyond our control we disclaim any liability, including for patent infringement, incurred in connection with the use of these products, data or suggestions.
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