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UV Absorber UV-329
UV- 329 is a unique photo stabilizer that is effective in a variety of polymeric systems: particularly in polyesters, polyvinyl chlorides, styrenics, acrylics, polycarbonates, and polyvinyl butyal. UV- 329 is especially noted for its broad range UV absorption, low color, low volatility, and excellent solubility. Typical end-uses include molding, sheet, and glazing materials for window lighting, sign, marine and auto applications. Specialty applications for UV- 5411 include coatings (particularly themosets where low volatility is a concern), photo products, sealants, and elastomeric materials.
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UV Absorber UV-928
UV-928 has good solubility and good compatibility, especially suitable for systems that require high temperature curing powder coating sand coil coatings, automotive coatings.
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UV Absorber UV-1084
UV-1084 is used in PE-film, tape or PP-film, tape with excellent compatibility with polyolefins and superior stabilization.
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UV Absorber UV-2908
UV-2908 is a kind of highly efficient UV absorber for PVC, PE, PP, ABS & unsaturated polyesters.
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UV3346
UV-3346 is suitable for most plastics like PE-film, tape or PP-film, tape, especially natural and colored polyolefins requiring high weather resistance with minimal color contribution and good solubility/ migration balance.
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UV3529
It can be used in PE-film, tape or PP-film, tape or PET, PBT, PC and PVC.
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UV3853
It is the hindered amine light stabilizer (HALS). It is mainly used in polyolefin plastics, polyurethane, ABS colophony, etc. It has excellent light stabilization than others and it is toxic-low and cheap.
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UV4050H
Light stabilizer 4050H is suitable for polyolefins, especially PP casting and fiber with thick wall. It can also be used in PS, ABS, PA and PET together with UV Absorbers.
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UV ABSORBER 5050H
UV 5050 H can be used in all polyolefins. It is particularly suitable for water-cooled tape production, films containing PPA and TiO2 and agricultural applications. It can also be used in PVC, PA and TPU as well as in ABS and PET.
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UV Absorber BP-2
Chemical Name:` 2,2′,4,4′-Tetrahydroxybenzophenone CAS NO: 131-55-5 Molecular Formula：C13H10O5 Molecular Weight：214 Specification: Appearance: light yellow crystal powder Content: ≥ 99% Melting point: 195-202°C Loss on drying: ≤ 0.5% Application: BP-2 belongs to the family of substituted benzophenone which protect against ultraviolet radiation. BP-2 has high absorption both in UV-A and UV-B regions, hence has been widely used as UV filter in cosmetic and specialty chemical indus... -
UV Absorber BP-5
Chemical Name: 5-benzoyl-4-hydroxy-2-methoxy-, sodium salt CAS NO.:6628-37-1 Molecular Formula：C14H11O6S.Na Molecular Weight：330.2 Specification： Appearance: White or Light yellow powder Assay: Min. 99.0% Melting Point: Min 280℃ Drying Loss: Max.3% PH Value: 5-7 Turbidity of Aqueous Solution: Max.2.0 EBC Heavy Metal: Max.5ppm Application： It can improve the stability of shampoo and bath liquor. Mainly used in water-soluble sunscreen agent, sunscreen cream and latex; prevent the yellowing... -
UV Absorber BP-6
Chemical Name: 2,2′-Dihydroxy-4,4′-dimethoxybenzophenone CAS NO.:131-54-4 Molecular Formula：C15H14O5 Molecular Weight：274 Specification： Appearance: light yellow powder Content% : ≥98.00 Melting point DC: ≥135.0 Volatile content%: ≤0.5 Light transmittance: 450nm ≥90% 500nm ≥95% Application： BP-6 can be used in various factory plastics, coatings, UV-curable inks, dyes, washing products and textiles-significantly improving the viscosity of acrylic colloids and the stability o...