Derakane® 451-400

Category: Vinyl Ester , Vinyl Ester
Manufacturer: Ashland Performance Materials
Trademark: Derakane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: wIC6Qp_Derakane-451-400.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
DERAKANE 451-400 resin is a low viscosity, unpromoted novolac epoxy vinyl ester This product allows the use of standard MEKP, exhibits excellent exotherm control and industry-leading storage stability.
  • Exceptional hot water resistance
  • Excellent solvent and acid resistance
  • Good caustic resistance
  • Excellent impact strength
  • High heat resistance
  • High tensile elongation

APPLICATIONS AND USE
DERAKANE 451-400 resin is recommended for hand lay-up and spray-up, filament winding, flake glass and filled linings and coating compounds.
General Information
Features
  • Low viscosity
  • Solvent resistance
  • Impact resistance, high
  • Heat resistance, high
  • acid resistance
  • Extended tensile rate
Uses
  • Lining
  • Coating application
Forms
  • Liquid
Processing Method
  • Filament power winding
  • Hand coating
PhysicalNominal ValueUnitTest Method
Solution Viscosity 1425mPa·s
Solids Content 58%
HardnessNominal ValueUnitTest Method
Barcol Hardness 35ASTM D2583
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3310MPaASTM D638
Tensile Strength 89.6MPaASTM D638
Tensile Elongation (Break)5.6%ASTM D638
Flexural Modulus 3450MPaASTM D790
Flexural Strength 138MPaASTM D790
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)120°CASTM D648
Additional Information
Properties of cured casting at 25°C.
Note Message
1 .Brookfield #2 spindle @ 30 rpm
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