220V 30x30CM 750W Waterproof Thermostor Silicone Heater Heating Pad For 3D Printer Heated Bed

Description 1 The product is mainly composed of alloy heating wire and silicone rubber high temperature insulation cloth it is fast heating high thermal efficiency Its easy to use safe waterproof service life up to five years its temperature range is 62 235℃ 2 High insulation performance breakdown voltage up to 20 50KV mm 3 Heat element the nickel alloy heating wire wrapped in glass fiber heating power can reach 2 1W cm2 heating more evenly 4 Pressure sensitive adhesive maximum temperature 150℃ continuous 230℃ instant On occasion of power density is less than 0 9W c㎡ Features Size 30X30CMVoltage 220VWattage 750WUsage the back is double sided adhesive can be directly attached to the heated products the plastic can withstand up to 200℃Note 1 The use of such electric devices must be noted that the continuous use of the operating temperature should be less than 240℃ instant no morethan 300℃ 2 Silicone heating device can work and pressure state that is with the auxiliary pressure plate to close the heated surface Good heat transfer thework area temperature does not exceed 240℃ the current density of up to 3W cm2 3 Under the paste installation conditions allow the working temperature is less than 150℃ Package included 1 x Silicone Heater