3 Packs*4Pcs PT100 V6 Silicone Case for Hotend Heating Blocks Random Color High Temperature Resist for 3D Printer

Features High adsorption performance and stable chemical properties Good thermal stability high and low temperature resistance Toughness and elasticity good will not be deformed by external forces Non toxic tasteless and colorless no harm to human body Can be bent and kneaded for a long time not easy to stain Not prone to mildew and discoloration after long term use Environmental protection safety green and pollution free Size 23 16 11 5mmPackage Included 3 Packs 4 Pcs Silicone Case Color is Randomly sent among White Green Pink Orange