3M UHMW polyethylene sliding tape 5421 Transparent 25 mm x 16.5 m 7000050075

3M (TM) UHMW PE Adhesive Tape 5421 protects surfaces from abrasion. The 0.17 mm thick tape offers excellent abrasion resistance, making it ideal for applications where abrasion resistance and slip are required. It creates a "sliding" surface that allows contact without abrasion. The product is a thinner version of 3M (TM) UHMW-PE Tape 5423. 3M (TM) UHMW-Polyethylene Sliding Tape 5421 is widely used in general industrial applications to reduce squeaks and rattles caused by vibration or wear on metal and plastics. The UHMW-PE (Ultra-High Molecular Weight Polyethylene) tape is chemical and abrasion resistant, ensuring a long service life. The adhesive tape is equipped with a protective paper so that it can be processed into die-cut parts. It is ideal for guide rollers and rollers to improve their surface friction. With a smooth surface, this tape is mainly used in the aerospace, automotive and printing industries, as well as for maintenance and servicing. Recommended applications: -¢ Guide rails of conveyor belts and ramps -¢ Protective coating for paint booths -¢ Protective coating for tanks and containers -¢ Slide rails of drawers and cabinets -¢ Protection of aluminum sheets in cold drawing presses The science behind 3M adhesive tapes The effectiveness of this tape lies in the extremely high molecular weight polyethylene (UHMW-PE) carrier material. UHMW-PE is a thermoplastic material that has a unique combination of properties, such as exceptional hardness and low surface energy. The extremely high molecular weight of this tape significantly reduces friction and provides an effective solution for applications requiring non-stick properties and fast release. The abrasion resistance of UHMW-PE is higher than that of PTFE and increases with increasing molecular weight. The exceptional durability and versatility of UHMW-PE is utilized by designers and engineers worldwide in many industries. UHMW-PE based products offer a wide range of properties. These include high abrasion resistance, a low coefficient of friction and very high impact resistance. These properties make them ideal for applications where high abrasion resistance and sliding properties are required. The low coefficient of friction is only surpassed by PTFE. However, the UHMW-PE adhesive tape has a higher abrasion resistance.