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POLYCAST-610

PolyCast 610

Clear Casting Epoxy
P.C.610 is a clear, unfilled epoxy with moderate viscosity for general purpose casting and impregnation, exhibiting excellent electrical and physical properties.




Specifications · Cure Schedule · Mixing Instructions

Specifications

Color, Visual

 Clear-slightly amber (Part A)

Viscosity, cps (ASTMD 2393)

 8000 (Part A)

Specific Gravity

 1.13 (Part A)

Compressive Strength

 15600 psi (Part B) (ASTM-D-695)

Mix Ratio

 2:1 (Part A) (By Volume)

Mixed Viscosity (ASTM-D-2393 @ 25 °C)

 6000 cps (Part B) (ASTM-D-2393) @ 25 °C

Pot Life

 40 minutes (Part A) @ 25 °C (100 grams)
40 minutes (Part B) @ 25 °C (100 grams)

Shelf Life @ 70 °F

 12 months minimum (Part B) @ 70 °F

Flexural Strength (ASTM-D-790)

 19500 psi (Part B) (ASTM-D-790)

Coefficient of Thermal Expansion

 50 x 106 (Part B)

Heat Distortion Point

 105 °(Part B)

Dielectric Strength (ASTM-D-149)

 435 V/mil (Part B) (ASTM-D-149)

Dielectric Constant

 4.0 (Part B) (ASTM-D-150)

Dissipation Factor

 0.033 (Part B) (ASTM-D-150)

Volume Resistivity (ASTM-D-257)

 12 x 1015 ohm-cm (Part B)


Cure Schedule
Cure at room temperature for 4- 8 hours with full properties after 24 hours.



Mixing Instructions
  1. Measure out required amount of Part A and Part B.
  2. Mix curing agent in thoroughly.
  3. Evacuate for 2 - 5 minutes if void-free castings are required.
  4. Pour into cavity or mold.
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