3M Scotchcast Connector Sealing Pack 3570G-N
Order in multiples of 10 (pack qty)
Manufacturer 3M
Mfg Catalog # 3570G-N
OneSource Part # 16690
Scotchcast Connector Sealing Pack


3M™ Scotchcast™ Electrical Resin 3570G-N insulates and offers protection for electrical spring connectors against water, dust, soil and other environmental elements. It is a 2-part, epoxy-based, liquid resin provides excellent flexibility and generates its own heat to cure. This flame-retardant resin is stable in applications at elevated temperatures up to 250 degrees F (121 degrees C).

3M™ Scotchcast™ Electrical Resin 3570G-N provides a tough, multi-purpose, moisture-sealing that comes with a unique, closed mixing pouch for mixing the resin. It is a convenient insulating and encapsulating resin for electrical spring connection. The thermosetting resin does not melt or run after curing. It is suitable for potting and protecting a wide variety of electrical spring connections. This resin is rated for 0 to 600 kV voltage applications. RoHS 2011/65/EU Compliant.

  • 60 Shore D hardness
  • Has 8 to 12-minute gel time at 73 degrees F (23 degrees C)
  • Safeguards electrical spring connectors against water, dust, soil and other environmental elements
  • Comes in black color
  • Includes thermo-setting resin
  • Withstands temperatures of 250 degrees F (121 degrees C)
  • Elongates 57% longer than its original size for easy insulation or wrapping
  • Insulates electrical spring connectors
  • Stable at elevated temperatures up to 250 degrees F (121 degrees C)
  • RoHS 2011/65/EU Compliant


Cable Connection
Electrical Resins
EPR, Solid Dielectric Cables, XLP, XLPE
1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 3/0 AWG, 4/0 AWG
250 kcmil, 3/0 AWG, 4/0 AWG
435 Millivolt
435 V/mil
57 %
RoHS 2011/65/EU Compliant
60 Shore D
0.64 - 1.01 Inch
RoHS 2011/65/EU Compliant, Yes
RoHS 2011/65/EU compliant without exemption
Armored, Non-Armored Shielded
1779 Pound-Force Per Square Inch
52.0 in
1320 mm
0 - 600 kV
Medium Voltage
Wire Connector Tools

Legal Disclaimer

  • Manufacturing Origin: USA
  • The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.
  • Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.

Substitutes (0)

There are no available substitutes for this product.

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