Lubricating grease

lithiumPTFEfor bearings

Premium, Synthetic, Lithium based PTFE reinforced formulation. Thick NGLI 2 specification - Ideal for Z axis lead screws on 3D printers Excellent thermal stability. PTFE reduces wear and friction. Ideal for metal on metal sliding contact such as lead screws. Resists shock loads, extends component life, reduces machine noise, reduces loading on motors Less chance of missed steps in open loop systems High load carrying capability Prevents corrosion Smoother movement makes better prints Suitable for bearings and many applications beyond robots and 3D printing For best results on Z axis screws make sure that surfaces are clean before applying (If heavily contaminated clean with isopropyl alcohol and dry). For Z axis apply directly to the threads of the lead screw, a thin line running up the thread will work well. Move Z axis up and down repeatedly to ensure even coating. Do not "overgrease" - a thin, even covering is all that is required - remove any excess to prevent fling and contamination. Operating Range -50 to +220 C NLGI 2 Dropping point (IP132) >250 C Shell 4 Ball (IP 239) Weld Load 355kg Load Wear Index 68kg Copper Corrosion (IP112) Pass dN factor 750,000