Item Type: Heated Bed Insulation Mat_x000D_ Material: Thermal insulation cotton_x000D_ Model: For Voron v2.4_x000D_ Specification: Approx. 350 x 350mm / 13.8 x 13.8in_x000D_ Application: _x000D_ The 3D printer hot bed can achieve the effect of reducing heat and cold loss. Available 355mm aluminum substrate, PCB hot bed, silicone hot bed bottom_x000D_ Applicable Temperature: The performance of the medium temperature is intact within -50-150_x000D_ Applicable Machine: For Voron V2.4 1This product is a closed?cell elastic material with excellent properties such as soft bending resistance, cold resistance, heat resistance, water resistance, low thermal conductivity, shock absorption, and sound absorption. 2Easy to install, convenient and quick to use, just tear off the adhesive and stick it on the bottom of the hot bed 3Suitable for 3D printer hot bed, can achieve the effect of reducing heat loss 4Available 355mm aluminum substrate, PCB hot bed, silica gel hot bed for the bottom 5Made of high quality thermal insulation cotton material, durable, the size is 350mmx350mm, convenient to use1 xHeat Insulation Foam