天然石配方(国外英文资料).docVIP

人造石配方(国外英文资料) 8 ty99999999999, published in the 2009-12-3 art | only look at the author | view | printing in reverse chronological order First know about the chemical material basic common sense: 1 what is the purpose of the resins and resin, resin, unsaturated resin and unsaturated resin epoxy phenolic resin and so on several big categories, we here is mainly to introduce unsaturated polyester resin. Unsaturated polyester resin. According to the performance points are adjacent benzene between this type and type two categories according to utility cent mainly has A artificial marble resin (885 resin micro blue color, for example) B general resin (also called hand paste resin such as: 191 resin color transparent or light yellow liquid micro green) C artificial pervious to light marble resin (medium viscosity and high reactivity, good light resistance, water resistance, weatherability. Has the very high mechanical properties and hardness after curing. Especially suitable for transparent, light resistance, water resistance, high weather resistance requirements of FRP products.) D crystal resin has medium viscosity and high reactivity, good mechanical properties, low color, high transparency and low heat release. Suitable for handicraft, have excellent strength, toughness and weatherability. But personally see the current domestic crystal resin hardness and make the simple sense of products no Japanese good crystal resin such as crystal crafts crystal resin with Japan domestic do things can be commonly. E of food grade resin with medium viscosity and reactivity, after curing with excellent mechanical properties. Widely used in hand lay-up FRP products, such as winding molding process is particularly suitable for table drinking water tank and water pipe lining layer (the most direct example is false teeth with denture fitted do is food grade resin, is of course good quality imported) F mold resin - with phthalic anhydride and standards as the main raw material of unsatu