How to distinguish a basketball, what kind is all PU material, what kind is pu+ rubber material?
Basketball is the best leather, the price is expensive, but is really good, so the work material basketball is not bad, inside and outside the field of all, but of course if you are playing field if it can buy a. If the infield, wooden floor of the site, buy a good, the name is also comfortable, it will not wear too much.
1: check the washing label, woven label, hangtag etc. will be reflected in the packaging material;2: by looking at the surface texture to distinguish. The surface of the dermis is deep and irregular. The artificial leather lines are regular and shallow.3: by comparing the material at the bottom of the leather to distinguish. The bottom of the dermis is the fabric of the animal, which is usually thicker. And the artificial leather can only make the surface very similar to leather, in order to shape, the bottom will generally be knitted bottom, plastic bottom to fix.4: from the feel of the distinction. It feels like a waxy, slippery, unnatural feel, usually leather.5: elastic distinction: PU basketball elasticity is not good, not wear-resistant, and leather good elasticity, wear-resistant.
The PU-- cortex is soft, it is common for the basketball material, the price is not expensive, more suitable for frequent field cement, in the wooden floor or plastic ground with this estimate or dribble hand sweat like feel not so good.PVC-- polymer material, PVC, one of the most common plastic products, is widely used in wire, sheath and fiber skin. They are also made of gloves, sandals, slippers, soles and the like. This should be better than PU, but also more suitable for external field, aerobics.
