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3M CANADA 2131-612G 21.5oz 3M™ Scotchcast™ Flame-Retardant Compound
Description
Scotchcast™ Flame-Retardant Compound 2131 is a two-part polyurethane resin designed to replace the cable jacket when splicing or repairing mine and portable cables. Its formulation makes it suited to withstand the rugged conditions under which mine and portable cables must operate. Scotchcast™ Flame-Retardant Resin 2131 is also used as the insulating material for cable splices operating at up to 1000 volts and designed for 90ºC (194ºF) continuous use and 130ºC (266ºF) overload.
Specifications
Brand Name | 3M | Sub Brand | Scotchcast |
Item Name | Electrical Insulating Resin | Type | Flame-Retardant |
Container Size Part A | 21.5 oz | Form | Liquid |
Cure Time | 16 - 24 hr at 70 °F, 24 - 30 hr at 50 °F, 36 hr at 32 °F | Color | Light Straw (Part A), Smooth Black (Part B) |
Series | 2131 | Composition | Part A: 35 - 45% Polyether-Hydrocarbon-Urethane Polymer, 25 - 35% P,P'-Methylenebis(Phenyl Isocyanate), 5 - 15% Benzene, 1,1'-Methylenebis[Isocyanato-, Homopolymer, 0 - 15% Diundecyl Phthalate, 0 - 15% Diundecyl Phthalate, Branched And Linear, < 2% 1,1'-Methylenebis(Isocyanatobenzene), < 0.0005% 4-Vinylcyclohexene, Part B: 20 - 30% Homopolymer, 22 - 25% Bis(Pentabromo Phenyl)Ethane, Diundecyl Phthalate, 10 - 20% Branched And Linear, 1 - 10% Aluminum Potassium Sodium Silicate, 1 - 10% N,N-Di(2-Hydroxypropyl)Aniline, 1 - 10% Castor Oil, 1 - 10% Polypropylene Ether Diol, 5 - 10% Antimony Pentaoxide, 1 - 10% Dipropylene Glycol, 1 - 5% Carbon Black, < 1.0% Hydrocinnamic Acid, 3,5-Di-Tert-Butyl-4-Hydroxy-, Octadecyl Ester |
Density | 0.703 oz/in³ | Dielectric Strength | 343 V/mil |
Material | Polyurethane | Odor | Pungent |
Specific Gravity | 1.08 (Part A), 1.29 (Part B) | Tensile Strength | 1038 lb/in² |
Vapor Pressure | < 27 lb/in² (Part B) | Flash Point | >= 300 °F (Part A), > 290 °F (Part B) |
Boiling Point | >= 300 °F (Part A), > 290 °F (Part B) | Standards | RoHS Compliant |
Application | For Sealing, Electrical Insulation and Mechanical Protection | UPC | 051128591673 |
Packages
10 - UNIT - (10) |