UHMW Polyethylene Bar Black One Half Inch Thick One And One Half Inch Wide Forty Eight Inches Long Standard Grade Plain Backing Heavy Duty Shop Bar For Seals Spacers Guides And Machining Projects
✔️ 1/2 in thick, 1-1/2 in wide, 48 in long; FDA, UL 94 HB
This heavy-duty UHMW polyethylene bar is ideal for shop projects like seals, spacers, guides, and machining applications. It delivers a slippery wear surface, resists moisture, and withstands rugged use in standard-grade, plain-backed form.
✅ Dimensions: 0.5 in x 1.5 in x 48 in (12.7 mm x 38.1 mm x 1219 mm)
✅ Material: UHMW polyethylene, standard grade, plain backing
✅ Temperature range: -70°F to 180°F (-57°C to 82°C)
✅ Density: 0.034 lb/in³ (≈0.94 g/cm³)
✅ Friction: 0.15; very slippery surface reduces wear
✅ Compliance: FDA, UL 94 HB
💡 What is a UHMW polyethylene bar used for in seals, spacers, and machining guides? This material shines in these handy tasks. Here’s why it works well for these applications.
- Low friction surface reduces wear in sliding parts
- High impact resistance handles rugged shop setups
- Moisture resistance keeps parts dry and reliable
- FDA-compliant grade suits food-contact contexts where allowed