20 years' experience as a glass manufacturer and exporter.

Quality standards and characteristics of glass rock products

by:Spring Glass     2021-02-27
Quality standards for glass rock products:  1. Appearance: clean, transparent, without obvious bubbles and impurities 2. Specific gravity: 2.3—2.5g/cm³ 3. Refractive index: ≥1.5 4. Composition: composed of soda lime glass, SiO2 contentu003e 67% 5. Rounding rate:u003e 80% Glass rock product packaging: plastic woven bag lined with plastic film bag, each bag weighs 25KG. Product features of glass rock: (1) Improved adhesion to paint and prolonged marking life. . (2) Good reflection effect on rainy and foggy days. (3) The glass rock surface does not suck dust. (4) Good fluidity, no agglomeration, uniform spreading, and easy construction.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...