220V 30x20CM 750W Waterproof thermostor Silicone Heating Pads for 3D Printer Heated Bed

Features
1.The product is mainly composed of alloy heating wire and silicone rubber high temperature insulation cloth, can fast heating and with high thermal efficiency.
2.Easy to use, safe and waterproof, service life up to five years, its temperature range is -62-235鈩
3.High insulation performance, breakdown voltage up to 20-50KV/mm.
4.Heat element:the nickel alloy heating wire wrapped in glass fiber, heating power can reach 2.1W/cm
2
, heating more evenly.
5.Pressure-sensitive adhesive maximum temperature:150鈩continuous, 230鈩instant.(On occasion of power density is less than 0.9W/c
)
Specifications
Size:30x20cm
Voltage:220V
Wattage:750W
Usage:the back is double-sided adhesive, can be directly attached to the heated products, the plastic can withstand up to 200鈩br />
Notes
1.The use of such electric devices must be noted that the continuous use of the operating temperature should be less than 240鈩 instant no more
than 300鈩
2.Silicone heating device can work and pressure state, that is, with the auxiliary pressure plate to close the heated surface.Good heat transfer, the
work area temperature does not exceed 240鈩 the current density of up to 3W/cm
2
.
3.Under the paste installation conditions, allow the working temperature is less than 150鈩
4.Don’t drill the product by yourself.
Package included
1 x 30x20cm Heated Pad