Product Specifications:

(1) Available ball diameters: 20-300mm

(2) Sand cores G1-G6 available

Product Material: High Borosilicate Glass

Product Description:

Color: Clear

(2) Filter disc aperture distribution is uniform

(3) The product boasts excellent resistance to chemical corrosion, fully meeting the requirements for physical and chemical analysis.

(4) Robust welding, overcoming the fragile nature of glass filters

(5) Glassware with sand core should avoid sudden temperature changes during use, especially when drying in an oven. Always place it in an oven at room temperature before increasing the heat; do not put it directly into a high-temperature oven. When removing, wait until the oven has cooled to room temperature before taking it out. Otherwise, due to the different thermal expansion coefficients of the sand core and glass wall, it is prone to cracking.