Premium UHMW polyethylene film tape providing exceptional abrasion resistance, low friction surface protection, and noise reduction for industrial applications. Ideal for conveyor systems, guide rails, and sliding surfaces.
3M™ UHMW Film Tape 5421 is a specialized industrial-grade polyethylene tape designed to protect surfaces from abrasion and wear in demanding applications. This transparent, thin-caliper tape creates a unique "slip plane" effect that allows contact between surfaces without causing wear or damage. The tape features ultra-high molecular weight polyethylene (UHMW-PE) backing combined with a rubber adhesive, providing excellent initial tack for immediate bonding while maintaining low coefficient of friction for smooth sliding action.
This versatile tape is engineered for industrial applications where lubrication is not possible due to contamination concerns. It effectively reduces squeaks, rattles, and other noises caused by movement and vibration between metal and plastic materials. The translucent, abrasion-resistant backing provides superior protection compared to standard alternatives, with abrasion resistance greater than PTFE. The tape comes mounted on a silicone-treated kraft liner, making it ideal for fabricating or die-cutting into various lengths and shapes for specific application requirements.
3M™ UHMW Film Tape 5421 is primarily used in aerospace, automotive, printing, and MRO (maintenance, repair, and operations) industries. It is recommended for conveyor guide rails, spray booth liners, tank and bin liners, drawer and cabinet slides, and protecting aluminum sheets on stretch forming presses. Each case contains 6 rolls, with each roll measuring 2 inches wide by 18 yards long and 6.7 mils thick, providing a comprehensive solution for industrial surface protection needs.
Key Features
- Translucent abrasion-resistant backing protects surfaces from wear and damage
- Low coefficient of friction creates slip plane effect for smooth surface contact
- Rubber adhesive provides excellent initial tack and immediate bonding
- Reduces squeaks, rattles and vibration-related noises in moving parts
- Ideal for applications where lubrication is not possible due to contamination
- Die-cuttable liner allows fabrication into various lengths and shapes
- Superior abrasion resistance exceeding PTFE performance
- UHMW-PE backing offers exceptional hardness and low surface energy
- Compatible with metal, plastic, and composite surfaces
- Suitable for aerospace, automotive, printing and MRO industries
Technical Specifications
| Specification |
Value |
| Product Number | 5421 |
| UPC Code | 00021200080098 |
| Overall Width | 2 inches (51 mm) |
| Overall Length | 18 yards (16.5 meters) |
| Total Thickness | 6.7 mils (0.17 mm) |
| Backing Material | Ultra-high Molecular Weight Polyethylene (UHMW-PE) |
| Backing Thickness | 5 mils (0.13 mm) |
| Adhesive Type | Rubber |
| Adhesive Thickness | 1.7 mils (0.04 mm) |
| Adhesion Strength | 26 oz/in (28 N/100mm) |
| Tensile Strength | 30 lb/in (796 N/100mm) |
| Elongation at Break | 440% |
| Product Color | Transparent |
| Liner Material | 60# Densified Kraft, Silicone Treated Paper |
| Operating Temperature Range | -30°F to 225°F (-34°C to 107°C) |
| Shelf Life | 18 months from date of manufacture |
| Units per Case | 6 rolls |
| Product Form | Roll |
| Smallest Saleable Unit | Roll |
| Application | General Industrial |
| Specifications Met | ASTM D3330, ASTM D3652, ASTM D3759 |
| Industries | Aerospace, Appliance, Automotive, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| Brand | 3M™ |
| Recommended Applications | Conveyor guide rails, spray booth liners, tank and bin liners, drawer and cabinet slides, aluminum sheet protection |
Order 3M UHMW Film Tape 5421 Transparent 2 inch 18 yard at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
