Glass block is featured as sound control,heat insulation,resistance to wear and tear,also the fire can be protected,can tranmist the light but can't be looked through from outside.This product has been adopted widely at home and abroad as high grade construction materials.
We have all kinds of glass block.
The specifications are:190*190*80mm,190*190*95mm,145*145*80mm,145*145*95mm,190*90*80mm,190*190*50mm and so on.
Please feel free to contact with me for any information.