WEVO-CHEMIE Polyurethanes PU 552 FL/300

Category: PUR, Unspecified , Polyurethane
Manufacturer: WEVO-CHEMIE GmbH
Trademark: WEVO-CHEMIE Polyurethanes
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: dRDrXR_WEVO-CHEMIE-Polyurethanes-PU-552-FL-300.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
WEVO-CHEMIE Polyurethanes PU 552 FL/300 is a Polyurethane material. It is available in Europe or North America for casting. Primary attribute of WEVO-CHEMIE Polyurethanes PU 552 FL/300: Flame Rated.

Typical applications include:
  • Electrical/Electronic Applications
  • Automotive
General Information
Uses
  • Automotive Electronics
  • Electrical/Electronic Applications
  • Printed Circuit Boards
UL File Number
  • E108835
Forms
  • Liquid
Processing Method
  • Casting
PhysicalNominal ValueUnit
Water Absorption 1(Saturation, 23°C)0.40%
ThermalNominal ValueUnitTest Method
Glass Transition Temperature 15.0°CTMA
Thermal Conductivity 0.61W/m/KISO 22007-2
FlammabilityNominal ValueTest Method
Flame Rating (1.50 mm)V-0UL 94
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Hardener Mix Ratio by Weight: 20
    Resin Mix Ratio by Weight: 100
Pot Life (22°C)2.0 to 45min
Thermoset Mix Viscosity 2(22°C)1000 to 1300cP
Additional InformationNominal ValueUnitTest Method
Operating Temperature -40 to 130°C
Uncured PropertiesNominal ValueUnitTest Method
Density
    22°C 31.20 to 1.24g/cm³
    22°C 41.56 to 1.60g/cm³
Cured PropertiesNominal ValueUnitTest Method
Shore Hardness (Shore D)65 to 70ISO 868
Tensile Strength 6.00MPaISO 527
Tensile Elongation at Break 62%ISO 527
Electric Strength 29kV/mmIEC 60243
Relative Permittivity (50 Hz, 23°C)5.60IEC 60250
Volume Resistivity 5.0E+13ohms·cmIEC 60093
Note Message
1 .30 Days
2 .Rotational viscometer
3 .Hardener
4 .Resin
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