Teach you to quickly distinguish TPE / TPR materials
Source：德创化工Time：2019-11-12Hits：2219
Thermoplastic ELASTOMER TPE is a customized product with no fixed model or formula, and it is used in many industries, such as daily necessities, toys, home appliances, automobiles, construction, etc. So how do we choose the best Thermoplastic ELASTOMER TPE MATERIALS People in the face or choose TPE materials, often do not know to identify the pros and cons of this material, it is possible to choose a poor quality TPE materials. Thermoplastic elastomer TPE | TPR materials for your reference. The most general and simple way to see the merits and demerits of odor TPE materials is to identify them by smell. Because TPE doesn't have any harsh or unpleasant odors of its own, it can even give off a few aromas when burned. Many plastics, however, have a pungent smell when burned, so this is an easy way to identify TPE materials. TPE materials to see the color when burning, the tail of the material will be a light blue, this color is relatively light, not very dark, color flame is not too big, this is a lot of materials will not have. Therefore, from the combustion color can be simple to identify the quality of its advantages and disadvantages, therefore, when people buy TPE materials, can be based on such aspects to identify. Third, look at the level, people can not only look at TPE materials burning color and smell to its quality identification, TPE materials and flame retardant, food grade, medical supplies and other industries, special requirements, must Pass the authority related test report. See specific gravity, in general, the lighter the specific gravity of TPE materials contain less Filler, the best is transparent, specific gravity of 0.88-0.94, if there is no test equipment, you can send samples to the Subo test Their company has testing specific gravity, tension, rebound, impact resistance, melting index, wear resistance, moisture and other testing equipment. Can also look at the sample material packaging, in general the lighter packaging more full, plastic production TPE transparent material is 20kg a package. You in the procurement of TPE raw materials, try to find a long time, qualified, enterprises on the scale of manufacturers, quality and service more guaranteed.
