01 I-Professional High-performance Refractories Hollow Microsphere Cenosphere
Ama-Cenospheres abizwa nangokuthi ama-microspheres, angama-inert, ama-sphere angenalutho kanye nezigcwalisi zesisindo esincane. Futhi Anokuminyana okuphansi, angenabuthi, amelana nokugqwala, okuzinzile okushisayo, amandla ayingxenye ephezulu, avikela kahle, ahlukanisa imisindo, abamba amanzi aphansi...