Polyurethane PU Tread
Polyurethane tread wheels are a unique product that offers the elasticity of rubber wheels combined with the toughness and durability of cast iron and nylon wheels. This makes polyurethane the perfect tread for castor wheels.
Polyurethane wheels will often outwear other wheels when severe abrasion is a factor. It has been proven to be vastly superior to rubber wheels, plastics wheels and metal wheel in many castor applications.
They offer excellent resistance to oils and fats like diesel etc. They have very high load capacity when compared to conventional rubber but still protect the floor from damage.