3M Scotchcast Electrical Insulating Resin 4N-A, (3.1 oz), 10 per case 3M Scotchcast Electrical Resin 4N A is a 2 part, insulating and encapsulating, epoxy based, liquid resin that generates its own heat to cure. Compatible with solid/synthetic cable insulations and jackets, this resin makes an excellent insulator and sealer for cable splicing. - 80 Shore D hardness - Has 16-minute gel time at 73 �F (23 �C) - Useful for splicing solid dielectric and oil-filled cables up to 8 kV - Withstands a temperature range of 32 to 266 �F (0 to 130 �C) - Elongates 4% longer than its original size for easy insulation or wrapping - Withstands a voltage rating of 8 kV or less (for splicing solid dielectric and oil-filled cables)
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