Tread:

• high-quality polyurethane elastomer Blickle Besthane®, hardness 92 Shore A
• very low rolling resistance
• high dynamic load capacity
• high abrasion resistance
• high cut and tear propagation resistance
• color gray, non-marking, non-staining
• excellent chemical connection with the wheel center

Wheel center:

• die-cast aluminium

Other features:

• high chemical resistance to many aggressive substances
• operating temperature: -5 °F to +160 °F, temporarily up to +195 °F, reduced load capacity over +105 °F
• electrical conductivity (ohmic resistance) ≤ 10⁹ Ω