Onyx glass panel is mainly used in hotel, hall, villadom, ceiling ,wall etc. ... 32Kgs/M2 Advantages: This composite panel is composed of very thin onyx sheet and glass or tempered glass by epoxy resin, the weight ... is very light,and it is very natural.one 2cm thick onyx panel ... box or crate ,also under client's requirement. Afterglow Onyx Glass panel