Blickle Extrathane® – wheel and caster series 

with outstanding cut propagation resistance

The high-quality Blickle Extrathane® polyurethane tread is part of the extensive range of polyurethane treads developed by Blickle. The Extrathane® tread was developed on the back of Blickle’s decades of experience in this area to meet market demand and provide an outstanding set of characteristics. The tread is highly abrasion-resistant and has a high resistance to cut and tear propagation. This means that heavy duty wheels and heavy duty casters which use Blickle Extrathane® tread are also suitable for crossing thresholds and medium speeds.

The Extrathane® tread is used in combination with a variety of wheel centers. The materials used for these wheel centers are aluminum, steel and cast iron. Different wheel centers provide different load capacities.


ALTH series wheels, swivel casters and rigid casters

Heavy duty wheels and casters with Blickle Extrathane® polyurethane tread and aluminum wheel center

SETH series wheels, swivel casters and rigid casters

Heavy duty wheels and casters with Blickle Extrathane® polyurethane tread and welded steel wheel center

GTH series wheels, swivel casters and rigid casters

Heavy duty wheels and casters with Blickle Extrathane® polyurethane tread and cast iron wheel center

VSTH series wheels, swivel casters and rigid casters

Heavy duty wheels and casters with Blickle Extrathane® polyurethane tread and steel wheel center