18650 Battery Insulation Paper Pack 4S (Solid)

1.Good insulation, flexibility, water resistance, wear resistance, oil resistance, aging resistance, good gap material. 2..It has the functions of insulation, shielding and anti-interference, providing high electrical insulation, mechanical strength, softness and elasticity. 3.It is especially resistant to the corrosion of acid and alkali, tear resistance and wear resistance.Tear strength, rupture work and dynamic strength are very high. 4.Hollow insulation pad for 18650 battery Anode point. 5.Ensure that surface is clean, dry, free of grease, oil or other contaminants before applying the insulation pad.