Resin sand Sandy material resin Technical Reference Barcol hardness :64-72 Mohs hardness: 4.0 Weight (g / cm 3) :1.461-1.53 Bulk Density (g/cm3) :0.93-0 .96 Heat Temperature (℃): 100 Temperature of deflection (℃): 205 PH Value :6 - 8 (neutral) Odor: odorless Iron content: 0.05% Ash content: 3% Chlorine content: Trace Application: Plastic sand blasting removal of industrial applications including film, coating removal, surface cleaning and adjustment, the industrial application than chemical removal proved to be a faster, more environmentally friendly means of the base damage is also smaller. The technology can also be used in electronic products, thermosetting plastics and rubber products to flash, flash, cleaning mold, sensitive components and gold-plated parts, can be used as paint remover, adhesives, enhancers, water repellent, flame retardant , Widely used in various fields. Specific applications as follows: 1, pretreatment (surface treatment): plating, painting, spraying all the coverage before the blasting process, the surface is absolutely clean, while greatly improving coating adhesion and corrosion resistance. 2, Clean: casting parts, stamping parts, welding parts, components and other metal parts to heat treatment oxide, residue, dirt; non-metallic surface cleaning products, automotive components, nuclear decontamination, from the strong carbon-gray shell and so on. 3, the renovation of the old parts: cars, motorcycles, electrical and mechanical equipment, renovation of all the moving parts cleaning, paint stripping can be peeled and so on. While eliminating the fatigue stress and prolong life. 4, burr treatment: small burr removal machine parts, and removal of rubber surface of the flash (if applicable areas of rubber tires.) 5, light decoration: all metal products and non-metallic products (plastic, crystal, glass, etc.) to eliminate traces of the surface, matt matte processing, the surface to enhance product quality.
