Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
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SKU 7000006255
Legacy SKU 80700251020
UPC 00054007345169
Part Number 251-1GAL-20LBS/KIT

3M™ Scotchcast™ Electrical Resin 251 is a 2 part, oven curing, liquid resin that's useful for electronic and electrical applications requiring the highest level of protection. This filled epoxy based resin has a medium viscosity property, which makes it easy to infuse on any surface. It is useful for applications that include filling, patching, insulating and more.

  • 40 Barcol hardness
  • Has 22-minute gel time at 250 °F (121 °C)
  • Useful for coating coils, transformers, motors, modules, electrical and electronic components
  • Withstands temperatures of 311 °F (155 °C)
  • Elongates 7% longer than its original size for easy insulation or wrapping
  • Chemical- and moisture-resistant
Estimated date of shipment April 11  


Minimum Order 1 Kit
Order Increment 1 Kit
Product Dimensions
Imperial Metric
Weight 22.2 LBS
Shipping Dimensions
Weight 23.1 lb
Length 17.71 in
Width 8.88 in
Height 9.83 in
Color Brown
Brochures, Catalogs & Data Sheets
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
3M™ Scotchcast™ Electrical Resin 251 has good handling characteristics. The medium viscosity, rigid resin is suitable for applications where physical strength and excellent electrical properties at elevated temperatures are required. ASTM Approved, MIL I 16923E Certified and RoHS 2011/65/EU Compliant.   Add to cart