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1,Name:FUNDILIZER 3638
2,Appearance:White crystalline powder
3,CAS No.:18600-59-4
4,Fuction:UV absorption
5,Usage:PET /PETG , Polyethylene Terephthalate; PC, Polycarbonate ; Fibers and Textiles
CAS 18600-59-4 ABS Additives , FUNDILIZER 3638 , CYASORB UV–3638 UV-3638
Description:
FUNDILIZER 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.
Applications:
1. PET /PETG , Polyethylene Terephthalate
2. PC, Polycarbonate
3. Fibers and Textiles
Specifications:
| Appearance | White crystalline powder |
| Assay | ≥ 98.0 % |
| Melting point | ≥ 310 °C |
| Volatile | ≤ 0.5 % |
| Ash | ≤ 0.1 % |
| Transmittance | ≥ 98.0 % @ 460nm ≥ 99.0 % @ 500nm |
CAS 18600-59-4 ABS Additives , FUNDILIZER 3638 , CYASORB UV3638 UV-3638
