These high quality PU Foam Wheels are made by using very high quality raw material which ensures hassle free work performance at its user end.
One of my customers said that rough surface is good. What do you think of the point? I think that most consumers don’t understand what is good for polyurethane wheel. As an expert of PU foam wheel, I would like to share some ideas.
Good PU foam wheels must bear features as followings:
1.smooth surface without small holes.
2. It can recover original shape under loading heavy weight.
3.Don’t crack under cold weather.
4.Long life under normal condition.
If someone add some cheap materials to raw materials of PU wheel, they have no above characteristics. Do you dare to buy cheap PU foam wheel?