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Duralco 4700

Duralco 4700 is an epoxy suitable for use with ultra high temperatures of up to 315°C / 600°F.  It has excellent adhesion to metals, glass, ceramics and most plastics.  Duralco 4700 is ideal for sealing electrical connections and high performance bonding, potting and repair.

 

 

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$348.32 tax incl.

Duralco 4700 has high electrical resistance, low moisture absorbtion, high temperature stability, high bond strength, low shrinkage and excellent chemical, solvent and radiation resisitance.  Duralco 4700 is used for applications in electrical, automotive, aerospace, nuclear, chemical, production and laboratories. It has been used to seal and protect electrical feed thrus against high heat and moisture. Other uses include repairing cracks in pipes carrying hot oil at 250°C and at 1000 psi.  Duralco 4700 seals thermocouples, electrical heaters and cables and has also been used for IP on circuit boards.

Maximum Temp 315°C / 600°F
Viscosity cps 40000
Hardness shore D 94
Tensile Strength psi 11,100
Thermal Conductivity BUT-in/ Hr. Ft2°F 13 
Thermal Expansion 10-5/°C   3.4
Dielectric Strength volts/mil  550 
Volume Resistivity ohm-cm  1014 
Thermal Stability % 1000hr @ 200°C  0.1
Moisture Absorbtion % 30 Days  0.02 
Cure Hr. @ 121°C / 250°F 4
Components - Colour 2 - Black

 

 

Product # Description                                           Temp Max °C
4700-1 Duralco Ultra High Temp Epoxy 1 Pint Kit 316
4700-2 Duralco Ultra High Temp Epoxy 1 Gallon Kit 316
4700-3 Duralco Ultra High Temp Epoxy 5 Gallon Kit 316 

 

Ideal for sealing electrical connections, high performance bonding, potting and repairing in automotive, aerospace, nuclear, chemical, production and laboratory applications.

 

 

  Safety Data Sheet   Product Information 


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