POLYURETHANE (PU) COMPONENTS
In addition to rubber, polyurethane (PU) is increasingly adopted across diverse industries including printing, paper-metal packaging, food processing, steel, and woodworking.

Viet Rubber Company specializes in the manufacture and machining of PU components, offering superior abrasion resistance, high load and pressure capacity, solvent and chemical resistance, and extended service life. While conventional solvent-resistant PU grades are prone to aging, Viet Rubber has engineered advanced formulations that combine solvent resistance with enhanced hydrolytic stability, thereby improving overall quality and component longevity.

Materials and Compounding Formulations
• Bespoke compounding recipes developed for each product to meet stringent requirements for durability, abrasion resistance, pressure tolerance, and chemical inertness.
• Hardness range: 10–95 Shore A; below 50 Shore A retains excellent elasticity, above 80 Shore A supports heavy compressive loads.
• Raw materials sourced from the UK, Australia, Japan, etc.; food-contact safety certified by QUATEST 3; mechanical properties validated in accredited v.lab.

Representative Product Portfolio
• PU Wheels and Rollers: Lift truck wheels, load-bearing tank support wheels, fiber-drawing rollers, paper-feed rollers.
• PU-Coated Shafts: Varnish coating rollers, flexographic printing cylinders, paint application rollers, color plating rolls, film stretching rollers for packaging.
• Other Components: Polishing drum sleeves, pneumatic discharge PU tips, bottle-capping PU bases, winged PU coupling dampers, oval-insert PU filling funnels, PU piston seals, PU screw heads, noodle-cutter blade supports, insert-equipped PU paper grippers (paper nippers), PU pulleys, PU pipe support arms.

Heavy duty PU wheel	PU wheel for hand truck and forklift	PU coated electric forklift steering wheel
PU roller for paper gluing	Semi-circular PU roller	PU roller for plastic pellet cutting machine
PU roller for PP bag feeding machine