Description:The uniform heat transfer and high thermal efficiency conversion make the work efficiency very high. Simple and convenient installation will not waste your time and energy.Its long service life allows it to be used for a long time. The low thermal conductivity and flame retardancy make it very reliable and useful.Made of cotton and silicone material, it is very durable to use.There are silicone heating pad and insulation cotton in this set.It is suitable for Voron2.4 of 3D printer. Insulation cotton will not affect the heat dissipation of the printer, and can withstand high temperatures of 250 degrees Celsius.Item Name: Silicone Heating Pad + Insulation CottonMaterial: Cotton,SiliconePower: 220V 750WFeatures: Accessories, Simple Installation, Long Service LifeSize Details: Silicone Heating Pad: 33cm x 33cm x 0.3cm/12.99" x 12.99" x 0.12" (Approx.)Insulation Cotton: 33cm x 33cm x 1cm/12.99" x 12.99" x 0.39" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Silicone pad heats up quickly, please take measures to prevent scalding The limit temperature of the silicone heating plate is about 200 degrees (silicone material is resistant to temperature), and it is easy to burn out if it exceeds the heating plate. The silicone heating plate cannot be used in water.Package Includes:1 x Silicone Heating Pad1 x Insulation Cotton