Derakane® 470HT-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: CgcgkV_Derakane-470HT-400.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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DERAKANE 470HT-400 epoxy vinyl ester resin is a novolac-epoxy based resin, designed to provide maximum chemical resistance in combination with superior temperature performance. DERAKANE 470HT-400 resin shows outstanding resistance to strong acids, oxidizing media and organic solvents over a wide temperature range.

APPLICATIONS AND USE
DERAKANE 470HT-400 resin is the preferred choice for applications with high operating/upset temperatures. This resin is designed for ease of fabrication using hand lay-up, spray-up, filament winding, compression molding and resin transfer molding techniques.

DERAKANE 47OHT-400 resin has a proven track record with over almost 2 decades successful use for chimney liners, quench vessels, and ducting where high temperature requirements are needed.
General Information
Features
  • Solvent resistance
  • Good heat aging resistance
  • Good chemical resistance
  • Heat resistance, high
  • acid resistance
Uses
  • Lining
  • Container
Forms
  • Liquid
Processing Method
  • Filament power winding
  • Hand coating
  • Resin transfer molding
  • Compression molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.17g/cm³ASTM D792, ISO 1183
Solution Viscosity 430mPa·s
Styrene Content 33%
Additional InformationNominal ValueUnit
Volume Shrinkage 8.3%
HardnessNominal ValueUnitTest Method
Barcol Hardness 40ASTM D2583
MechanicalNominal ValueUnitTest Method
Tensile Modulus
    -- 3520MPaASTM D638
    -- 3500MPaISO 527-2
Tensile Strength
    -- 82.7MPaASTM D638
    -- 80.0MPaISO 527-2
Tensile Elongation (Yield)3.0%ASTM D638, ISO 527-2
Flexural Modulus
    -- 3520MPaASTM D790
    -- 3500MPaISO 178
Flexural Strength
    -- 152MPaASTM D790
    -- 150MPaISO 178
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    1.8 MPa, not annealed 182°CASTM D648
    1.8 MPa, not annealed 180°CISO 75-2/A
Glass Transition Temperature
    -- 193°CASTM D3418
    -- 195°CISO 11357-2
Additional InformationNominal ValueUnit
Properties of clear casting at 25°C.
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