Ad word production LED luminous characters plastic PERFORMANCE: Economy: has the characteristics of low power consumption, long life, saving maintenance costs. Environmental protection: does not contain environmentally harmful mercury pollution, high-tech semiconductor light source, future-oriented environment-friendly products. High performance: compared with the same power source, has the advantages of high brightness ad word production: According to the actual production of LED luminous characters exposed, the choice of an unsaturated polyester resin, epoxy resin and polyurethane. Generally Weifang advertising characters maker, is common and more mature character above three Weifang advertising production companies, if combined with other materials are of course better, for now the whole production process and craft techniques, the other resin material It does not seem to fit, or not easy to use. Ad word production to large-scale production of luminous words whole body is, the better is an unsaturated polyester resin, inexpensive, rapid prototyping, small print if you want to fine some of the signs and the like, and want to cast as a whole potting it, or better to Weifang with epoxy ad word production renderings, unsaturated polyester resin shrinkage and brittleness becomes unfavorable factors, the polyurethane matrix can also be used for perfusion, but adjust the softness of the User difficulty ad word production , supporting a variety of materials supply is not sufficient, and bonding with the mold base is not as good epoxy, epoxy adhesive only several polyolefin plastic poor technical processing needs to be done, can be called universal glue, adaptability is good. Weifang ad word production, advertising Braille Production, Wang Yun advertisement decoration provided by Wang Yun ad Decoration Co., Ltd. Weifang. Weifang Wang Yun ad Decoration Co., Ltd. (www.wfhygg.com) (www.wfhygg.com) strong, credible, Shandong Weifang advertising materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead macro cloud advertising decoration and you hand in hand into the brilliant, for a better future!