What is the density of glass flake cement?
The bulk density of glass flake increases with the decrease of particle size.Glass flake resin (Glass flake mastic) is made of resin as binder, glass flake and powder, etc. it can be scraped and mixed with construction materials.
Glass flake is an important raw material for producing heavy anti-corrosion coatings, pearlescent pigments and plastic products indispensable, used in anti-corrosion field, can significantly improve the anticorrosive performance of the coatings, prolong the service life of the object; used in the manufacture of glass flake pearlescent pigment, pearlescent pigment luster far better than natural mica, synthetic mica pearlescent pigment production, and has antiseptic and anti ultraviolet function; used in plastics industry, plastic products can increase the strength, prevent thermoplastic plastic precision parts made of thermal deformation, improve the stability of space.
1 glass flakes prevent water vapor and chemical solvents from eroding the base material. The degree of chemical resistance of the substrate or coating varies with the chosen glass material, and the glass scale made of C- glass has excellent chemical durability.2, due to the relative stretching coefficient of the steel, cement and other material and substrate, so in the case of heat shock resin layer easily cracking and shedding, and glass flake could commission a heat stable layer, which can prevent the substrate cracking and spalling.3 、 good temperature resistance. The use of glass scale lining, its heat resistance than similar resin coating can be increased by 20-40 degrees, so often used in oil pipelines, hot water pipelines, heat resistant chemical devices.4, small thermal expansion coefficient.5. Coating with glass flake is much harder than epoxy or polyester resin without glass flake, so it has higher surface abrasion resistance.
