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GC CHIM 81

Technical Datasheet | Supplied by GreenChemicals SPA
GC CHIM 81 by GreenChemicals is a 2-hydroxy-4-octyloxybenzophenone light stabilizer. It offers low volatility and minimum migration. It shows excellent UV stabilization, improved flow, handling and enhanced color stability during storage. GC CHIM 81 is suitable for polyolefins (PP, PE, & EVA), styrenic resins and technical polymers as PA and polyesters.
ORIGINAL DATASHEET
GC CHIM 81
Technical Datasheet | Supplied by GreenChemicals SPA
ORIGINAL DATASHEET
Product Type
Light Stabilizers / UV Absorbers
Chemical Composition
2-Hydroxy-4-octyloxybenzophenone
CAS Number
1843-05-6
Physical Form
Granules
Appearance
Transparent
Product Status
COMMERCIAL
Applications/ Recommended for
  • Other Thermoplastic > EVA
  • PA, Nylon
  • PE
  • PP
  • PS (Polystyrene)
  • TPE and TPV > TPO (or TPE-O)
  • UPR
  • Polymer Conversion > Flow improvement
  • Safety, regulation & environment > Low volatiles
  • Visual aspect & aesthetics > Color stability

GC CHIM 81 Properties

Property

Value & Unit
Test Condition
Test Method
Transmittance at 425nm
> 96 %
Transmittance at 500nm
> 97 %
Volatile content
< 0.5 %

Compatiblity with other products

Find products that are predicted to be compatible with GC CHIM 81.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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