Black UHMW Polyethylene Plastic Bar Three Quarters Inch Thick, Four Inch Wide, Forty Eight Inch Long, Heavy Duty Industrial Grade With Low Friction, Plain Backing, 4400 PSI Tensile Strength, Durable Rugged Material

Black UHMW Polyethylene Bar: 3/4x4x48 Heavy-Duty Pack of 1
✔️ 3/4 in thick, 4 in wide, 48 in long; 4400 psi, low friction UHMW

This heavy-duty UHMW polyethylene bar is designed for rugged industrial use. It’s ideal as wear strips, guide blocks, and spacers in machinery, conveyors, and fabrication work, where a tough, low-friction material helps reduce wear and maintenance.

✅ 3/4 in thick x 4 in wide x 48 in long
✅ Material: UHMW polyethylene, black; plain backing
✅ Tensile strength: 4,400 psi; hardness 70D; impact strength 16.0 ft-lbs/in
✅ Coefficient of friction: 0.15; water absorption 0.0001
✅ Temperature range: -70°F to 180°F; FDA and UL 94 HB compliant

💡 What is UHMW polyethylene bar commonly used for in industrial settings?

UHMW bars are handy for durable, low-friction parts in tough environments.

- Wear strips and guides in conveyors and machinery
- Low-friction surfaces reduce wear and heat in sliding parts
- Electrical insulation and moisture resistance for rugged use
- FDA/UL HB compliant options for food processing and pharma environments