Vipel® K022-ACT-45

Category: Vinyl Ester , Vinyl Ester
Manufacturer: AOC, L.L.C.
Trademark: Vipel®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: PDSbK4_VipelK022ACT45.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
AOC's Vipel K022 series is a brominated bisphenol A epoxy vinyl ester resin dissolved in styrene. Vipel K022 series is ideally suited for use in hand lay-up, spray-up, filament winding and pultrusion processes where outstanding mechanical properties and excellent resistance to chemicals and heat are required. Vipel K022-CN series contains antimony products.

BENEFITS
Fire Retardant
Some Vipel K022 versions do not require antimony trioxide to meet ASTM E 84 Class I flame spread requirements.

Mechanical Properties
Vipel K022 is suitable for moldings that are subjected to particularly high static or dynamic loads. Vinyl ester resins have excellent resistance to sustained heat.

Versatile
Wide formulating capabilities allow for use in many processes and for optimization of cost/performance.

Corrosion Resistance
Vipel K022 is highly resistant to a number of chemical environments. Refer to AOC's "Corrosion Resistant Resin Guide" for corrosion resistance information or for questions regarding suitability of a resin to any particular chemical environment contact AOC.
General Information
Additive
  • Flame retardancy
Features
  • Good corrosion resistance
  • Good chemical resistance
  • Heat resistance, high
  • brominated
  • Flame retardancy
Agency Ratings
  • ASTM E 84 Class I
Forms
  • Liquid
Processing Method
  • Filament power winding
  • Sprayable
  • pultrusion
  • Hand coating
PhysicalNominal ValueUnitTest Method
Styrene Content 40%
FlammabilityNominal ValueTest Method
Flame Spread 25.0ASTM E84
Smoke Developed 500ASTM E84
Additional InformationNominal ValueUnit
Gel to Peak 17.0min
Peak Exotherm 170°C
Thixotropic Index 2.50
HardnessNominal ValueUnitTest Method
Barcol Hardness 39ASTM D2583
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3590MPaASTM D638
Tensile Strength 86.2MPaASTM D638
Tensile Elongation (Break)4.7%ASTM D638
Flexural Modulus 3650MPaASTM D790
Flexural Strength 147MPaASTM D790
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)116°CASTM D648
Uncured PropertiesNominal ValueUnit
Density 1.14g/cm³
Viscosity (25°C, Brookfield RVT)0.45Pa·s
Gel Time (25°C)45min
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