Castor castor product performance summary made of different materials
Polypropylene PP synthetic resin material, thermal plasticity comparatively light, and strong, transparency, heat resistance and chemical resistance ( For acid environment particularly) And is easy to make. DDDDA - 15 ~ 80 polyurethane PUPU is a kind of between plastic and rubber elastomer, its good comprehensive performance is common plastic and rubber. It has the oil resistance & # 8226; Resistance to kill the & # 8226; Radiation resistance, high load and shock absorption performance. AAABA - 20 ~ 80年五星级 35 ~ 80 nylon YUPA modified nylon, like casting into the metal approach to portfolio of raw materials, as a highly functional material instead of metal and can be widely used in all the pages, as engineering plastics got good high evaluation, excellent characteristics have abrasion resistance is better than PP. DDDCA - 15 to 80 pa nylon is composed of plastic class of polyamide resin. Its high mechanical strength, good toughness and high tensile and compressive strength. For shock, stress and vibration absorbing ability is strong, the impact strength is higher than general plastics. Corrosion resistance, alkali resistance and most of the salt solution, also resistant to weak acid, oil, gas, and general solvent resistant to aromatic hydrocarbon compounds, the aromatic compounds are inert, but not resistant to acid and oxidizing agent. Has the self-extinguishing, non-toxic, odourless, good weatherability, on biological erosion is inert, has the good antibacterial, mildew resistance. DDDSA - 35 ~ 80 pah high-temperature nylon, mainly nylon joined the glass fiber inside, make it resistant to the highest temperature can reach 260 ° CDDDAA - With 10 ~ 260 rubber TPR synthetic rubber, natural rubber has the same properties of synthetic material. Resistance to uv and ozone resistance, quiet operation, no noise interference, to mute effect. The product also has a non-toxic, no pollution and can recycle the environmental advantages of secondary processing. SSSBB - 35 ~ 80 ER ER natural high elastic rubber, soft rubber SR, HR hard rubber. This kind of material is applied to a variety of industries. Low surface hardness but full of flexibility, are required to have a cushion place is the most suitable for but, roads and easy to walk and stability, and never is given priority to with the black appearance, the color of the other recent ( For example, grey, brown, etc. ) Items are used, is no problem when outside the house. SSSBC - 48 ~ 80 hrbbbbc - 20 ~ 80 srbbbbc - A: 20 ~ 80 s: very good optimal B: A good C: D: poor/news_70.