3M 2131B Polyurethane Resin

2345984 MFG #: 2131B
$23.03 / EA
Usually Ships within 5-8 Days
  • Boiling Point: Part A: >= 300 deg F, Part B: >290 deg F
  • Color: Light Straw Part A, Smooth Black Part B
  • Container Size: 7.5
  • Container Type: Pouch
  • Flammability Rating: 1
  • Flash Point: Part A: >=300 deg F/Part B: >290 deg F
  • Form: Liquid
  • Odor/Scent: Pungent
  • Specific Gravity: Part A: 1.08/Part B: 1.29
  • Type: 2-Part

3M 2131B Polyurethane Resin

3M™ Flame Retardant Compound, 2-Part, Pouch Container, 7.5 oz Container, Liquid Form, Pungent Odor/Scent, Composition: Part A: Polyether-Hydrocarbon-Urethane Polymer, P,P'-Methylenebis(Phenyl Isocyanate), Diundecyl Phthalate, Branched and Linear, Benzene, 1,1'-Methylenebis[Isocyanato-,Homopolymer, 1,1'-Methylenebis(Isocyanatobenzene), 4-Vinylcyclohexene, Part B: Homopolymer, Bis(Pentabromo Phenyl)Ethane, Diundecyl Phthalate, Branched and Linear, Castor Oil, Dipropylene Glycol, Polypropylen

Additional Description: 3M -2131B Flame Retardant Compound B 7.5 oz

Catalog Description: 3M™ Scotchcast™ Electrical Resin 2131 is a 2 part, flame retardant compound, useful for coating cable jackets when splicing or repairing mine and portable cables. This permanent, polyurethane, liquid type resin has a unique formulation used in rugged conditions. The high dielectric strength offers a very good electrical insulating property to the resin.

  • Specifications
  • Flame retardant compound 2131 is a flexible, permanent, urethane resin used for jacket repair or splicing portable cables
  • Used as the insulating material for cable splices operating at up to 1000 volts and designed for 90 deg C at continuous use
  • Bonds to most modern cable jackets
  • excellent multi-purpose moisture sealing resin
  • Part A: compound, part B: resin