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Insulcast 3259D Part B Epoxy Casting Compound, 1 gal Pail, Amber

ID: INS3259DBG Mfr ID: 3259D-B-G
Manufactured by: ITW Insulcast
Insulcast 3259D is a low viscosity, highly filled epoxy formulation which, in addition to having excellent electrical properties, has excellent thermal conductivity with low thermal expansion.

Container Size

USD $134.78 / GL

Buy more and save

1-5 $134.78 / GL
6-11 $88.41 / GL
12+ $85.51 / GL

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This item may be sold in units of 1.

  • Brand name :  Insulcast
  • Series :  3259D
  • Item Name :  Epoxy Casting Compound
  • Short Desc :  I-CAST,3259D,PART B, 10-LB/1-GL
  • UNSPSC :  31201607

It can be cured at room temperature or at elevated temperatures to give cured properties that meet AIEE Class B requirements.

Design & Construction
Cure Type Room Temperature 
Form Liquid 
Color Amber 
Performance Details
Full Cure Time 2 hr at 100 deg C, 2 hr at 12 deg C 
Elongation 1% 
Tensile Strength 8000 psi 
Environmental Condition
Temperature Rating 155 deg C 
Electrical Properties
Dielectric Strength 475V/Mil 
Chemical Properties
Composition Anhydride 
Specific Gravity 1.21 
Viscosity 100 cP 
Physical Properties
Container Size 1 gal 
Container Type Pail 
Hardness 90 Shore D 
Odor/Scent Slight 

Insulcast 3259D Part B Epoxy Casting Compound, 1 gal Pail, Amber Safety Data Sheet (SDS) 

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