Performance ① density: small plastic density, reduce the mechanical equipment for the weight and energy saving is significant, especially for vehicles, ships, aircraft, spacecraft universe is concerned. ② specific strength and stiffness: Definitely not as good as metal high-strength plastic, but the small plastic density, so specific strength (σb / ρ), considerably higher than the stiffness (E / ρ). Especially in all kinds of high-strength reinforced plastic fibers, flakes and powdered filler made of a metal or metalloid, which has high specific strength and specific stiffness than the metal. ③ chemical stability: The vast majority of plastic has good acid and alkali performance abalone, salt, water and gas grass brick plastic mold, under normal conditions, they do not interact with these chemical reactions. ④ Insulation resistance: good electrical insulation, thermal insulation, absolutely sound performance. ⑤ wear-resistant and self-lubricating: the friction coefficient of plastic is small, good wear resistance, good self-lubricating, coupled with high strength, low noise transmission, it can in a liquid medium, semi-dry or dry friction By effectively. It can be made of bearings, gears, cams and pulleys and other machine parts, ideal for speed is not high, the load is not the occasion. ⑥ bonding capability: a good bond analysis can do no less state. ⑦ good shape and color performance: forming very regular, coloring is also very well-proportioned without the slightest deviation. Now the city has a color brick building in a large usage, so now there are some professional manufacturers in the production of such products, and the production of such products should use to color brick mold, in some ways, this kind of mold has a great importance, both in quality of the above, or to save the above osmanthus grass brick plastic mold from the material, are also associated with it. So choose this color brick mold, be sure to pay attention to, another good grass brick mold plastic mold, often will make it in time production, greatly improved its productivity, in fact, relatively speaking four-hole grass brick plastic mold, as this type of manufacturer, the most important is efficiency, and only efficiency, to make their own achieve benefits. And if their choice of color brick mold can not achieve good quality, it will also affect their productivity, of course, also affect two other aspects, such as when it is used, will affect the quality, but also There is also not meet the requirements of material saving, which under the current industrial age, but also must pay attention to. Well-shaped grass brick plastic mold, mold Guohui (certified), grass brick plastic mold die by Baoding Guohui Machinery Co. Baoding Guohui Die Machinery Co., Ltd. (www.bdguohui.com) (www.bdguohui.com) Hebei Baoding, plastic building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Guohui mold in leadership with the staff warmly welcome all inquiries negotiations to create a better future Guohui mold.