BD – Molded Rubber With Stamped Plate Wheel Center: 80 Shore A. (-20ºC to + 70ºC). Produced with solid rubber tread, with zinc-plated stamped carbon steel wheel center. They are light and resistant, soft and quiet rolling and are indicated for light duties on floors in good conditions. Nominal working speed is up to 4km/h.
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.
NU – Molded polyurethane with Nylon Wheel Center. Hardness: 90 Shore A. (-40ºC to + 80ºC). Produced with a molded polyurethane tread and injected nylon wheel center. The mechanical bond system ensures excellent resistance and service life. Ideal for applications on various surface and environment types. They are light, withstand high loads, protect the floor, require less effort to handle and produce low noise level during handling. They have an excellent resistance to abrasion, impacts, weathering and chemicals such as greases, oils, salts and solvents. They may be used in a speed up to 4km/h.