Porous fused quartz discs
Porous fused quartz discs are sintered with high purity quartz sand.
Various gas distributions
Laboratory sintered (fritted) filters – Porosity grading, classification and designation
coarse particles, collect and distribute gas molecules
large sediments and colloidal sediments
filtering large sediments and gas washing
filtering fine sediment and mercury
fine particle precipitation, collect or distribute fine molecular gas
fine or very fine sediment in the liquid
very fine sediment and larger bacteria
E. coli and Staphylococcus
The Main Properties Of Quartz Glass:
Quartz glass is a brittle material with low tensile strength and high compressive strength. The latter is 20 times that of the former.
Quartz glass has a very low coefficient of linear expansion, very good resistance to thermal vibration, and is a poor conductor of heat.
An important difference between quartz glass and ordinary glass is its good transmittance in the entire spectrum, especially in the ultraviolet and deep ultraviolet spectrum, which is not available in ordinary optical glass.
The main electrical properties of quartz glass are high dielectric electric field strength, low dielectric loss and low conductivity.
Quartz glass is a material with very good chemical stability and does not react with water, salt solutions and most acids.
Compared with ordinary glass, quartz glass has excellent radiation resistance. Among them, synthetic quartz glass has the best radiation resistance and hardly produces color centers.