Hetron™ FR 650 INF-20

Category: Polyester, TS , Thermoset Polyester
Manufacturer: Ashland Performance Materials
Trademark: Hetron™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: cMHCzt_Hetron-FR-650-INF-20.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
HETRON FR 650 Series resins are flame retardant polyester resins. Composites made with HETRON FR 650 Series resins have been tested and have achieved a Class 1 Flame Spread per ASTM E-84 without addition of synergists such as antimony trioxide.

HETRON FR 650 INF-20 resin is a low viscosity promoted resin optimized for the infusion process. This grade may also be used for resin transfer molding. It exhibits excellent glass wet out properties.

APPLICATIONS AND USE
HETRON FR 650 Series resins, depending on the grade selected, can be used in hand lay-up, spray-up, filament winding and infused flame retardant applications. Markets include architectural, mass transit, passenger rail, electrical and mine ducting.
General Information
Features
  • Low viscosity
  • High strength
  • Enhanced activity
  • Flame retardancy
Agency Ratings
  • ASTM E 84 Class 1
Forms
  • Liquid
Processing Method
  • Filament power winding
  • Hand coating
  • Resin transfer molding
PhysicalNominal ValueUnit
Solution Viscosity 1180mPa·s
Solids Content 60%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3520MPaASTM D638
Tensile Strength 77.2MPaASTM D638
Tensile Elongation (Break)2.7%ASTM D638
Flexural Modulus 3520MPaASTM D790
Flexural Strength 123MPaASTM D790
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)68.9°CASTM D648
Additional Information
Properties of cured casting at 25°C
Uncured PropertiesNominal ValueUnit
Gel Time 25min
Note Message
1 .Brookfield #2 spindle @ 30 rpm
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