+43 2856 5011 office@asma.at

Rolls and wheels

The Asma product portfolio of rollers and wheels ranges from small castors to heavy duty wheels with various polyurethane coverings.

Properties

Highly resilient and abrasion resistant | Customized for your application | Wide range of PUR formulations | Resistant to temperatures of up to 100 °C | Acid- and lye-resistant | Resistant to solvents |  to microbes | Resistance to hydrolysis

Application

Heavy-duty wheels | transport rolls | guiding rollers | pressure roll | deflecting rolls | feed rolls | riction wheels

WHAT ARE THE ADVANTAGES OF PUR COMPARED WITH RUBBER?

Polyurethanes differ from natural or synthetic rubber in a number of special features, such as:

  • outstanding wear- and abrasion resistance
  • high tensile strength
  • good damping and resilience
  • high tear resistance
  • good electrical properties
  • high resistance to mineral oil and fuel
  • high rebound elasticity over the full hardness range
wheels_and_rollers-plastics_technology_PUR-polyurethane_elastomere-rubber

Available at asma

  • Component weight of up to 3 to
  • Diameters of up to 1000 mm
  • Lengths of up to 3000 mm
  • Hardness: 25 Shore A – 70 Shore D