BUP 640

Category: Polyester, TS , Thermoset Polyester
Manufacturer: Bonyan Kala Chemie Company
Trademark: BUP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: SDwbDg_BUP-640.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
Characteristics:
  • Low gel time
  • Very Low color
  • High viscosity
  • Good physical and mechanical properties after curing
  • Good flexibility and transparency

Applications:
  • Button
  • Goods that need high transparency
General Information
Features
  • Good Flexibility
  • High Clarity
  • High Viscosity
  • Low Gel
Uses
  • Buttons
  • Transparent Parts
Appearance
  • Clear/Transparent
PhysicalNominal ValueUnit
Molding Shrinkage - Flow < 1.0%
Water Absorption (Equilibrium)< 0.30%
Acid Value < 25.00mg KOH/g
Gardner Color < 0.300
ThermalNominal ValueUnit
Heat Deflection Temperature > 50°C
HardnessNominal ValueUnit
Barcol Hardness > 35
MechanicalNominal ValueUnit
Tensile Strength > 45.0MPa
Tensile Elongation (Break)> 5.0%
Flexural Strength > 90.0MPa
ThermalNominal ValueUnit
Peak Melting Temperature < 170°C
Uncured PropertiesNominal ValueUnit
Solids Content 69 to 73%
Viscosity (25°C)1.2 to 1.7Pa·s
Curing Time 0.13 to 0.17hr
Gel Time 18.0 to 10min
Note Message
1 .Curing condition with 0.25% Co (1%) and 2% MEKP (50%)
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