TB – Thermoplastic Rubber. Hardness: 80 Shore A. (-20ºC to + 70ºC). Produced with recyclable thermoplastic elastic rubber tread and polypropylene copolymer wheel center. They present an excellent floor protection, soft and quiet rolling, easiness to handling and maneuvering, impact resistance, have a low deformation index under load and excellent abrasion resistance. They have a good resistance to weathering and chemicals such as salts and greases. Nominal working speed is up to 4km/h.
BP – Thermoplastic Compound with PVC. Hardness: 80 Shore A. (-10ºC to + 50ºC). Produced with recyclable thermoplastic compound with PVC tread and polypropylene copolymer wheel center. They offer a soft and quiet rolling, great floor protection, good chemical, wear and impact resistance, resulting in an excellent cost-benefit ratio. Nominal working speed is up to 4km/h.
P – Molded Polyurethane. Hardness: 90 Shore A. (-40ºC to + 80ºC). Produced with a molded polyurethane tread and grey cast iron wheel center. Ideal for applications on various surface and environment types The withstand high loads, protect the floor, require less effort to handle, produce low noise level during handling, and have an excellent service life. They have great resistance to abrasion, impacts, weathering and chemicals such as greases, oils, salts and solvents. They can be used at a speed of up to 20km/h when mounted with ball bearings.