3M 3570G Connector Sealing Pack
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Manufacturer 3M
Mfg Catalog # 3570G-N
Viking Electric Part # 122502


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

Legal Disclaimer

  • 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.


  • 3M ID: 80611468457
  • Application: Cable Connection
  • Brand: Scotchcast™
  • Cable Accessory Products: Electrical Resins
  • Cable Shielding: Armored || Non-Armored Shielded
  • Cable Type: EPR || Solid Dielectric Cables || XLP || XLPE
  • Color Family: Black
  • Conductor Sizes for 15 kV: 1 AWG || 1/0 AWG || 2 AWG || 2/0 AWG || 3/0 AWG || 4/0 AWG
  • Conductor Sizes for 5_8 kV: 250 kcmil || 3/0 AWG || 4/0 AWG
  • Connection Type: Wire
  • Cure Method: Room
  • Dielectric Strength (V/mil): 435 V/mil
  • Elongation: 57 %
  • Flame Retardant: Yes
  • Flexibility: Rigid
  • Form: Liquid
  • Hardness: 60 Shore D
  • Indoor/Outdoor: Both
  • Insulation Outside Diameter Range: 0.64 - 1.01 Inch
  • Insulation Outside Diameter Range (Metric): 16.3 - 25.7 mm
  • Manufacturing Origin: USA
  • Material: Epoxy
  • Maximum Wire Gauge: 95mm²
  • Minimum Wire Gauge: 35mm²
  • Number of Conductors: 3
  • Product Color: Black
  • Product Type: Accessory
  • Splice Type: Connector
  • Tensile Strength (Imperial): 1779 Pound-Force Per Square Inch
  • Typical Splice Length: 52.0 in
  • Typical Splice Length (Metric): 1320 mm
  • Voltage: 0 - 600 kV
  • Voltage Application: Medium Voltage
  • Wire Connector Type: Wire Connector Tools


UPC 05112859186
Long Description Will not melt or run once it curesGenerates its own heat to cureStable in applications at elevated temperatures up to 121CTough, excellent multi-purpose moisture sealing resinResin is packaged in convenient 3M two part Unipak bag for easy mixing and pouringNo Soldering Required, solderless ground braidEasy to apply mechanical protection with 3M Armorcast Structural MaterialMeets or exceeds the 15 kV Voltage Class rating requirements of ANSI/IEEE Std 404
GTiN 00051128591864
Color Black
Voltage 600 kV
Type Wire
Splice Type Connector
Product Type Accessory
Number of Conductors 3
Applications insulates and provides protection for electrical spring connectors against dust, soil, water and other environmental elements.
Connection Type Wire
Family Brand Name Scotchcast
Sub Brand Scotchcast

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