01 Mai Bayar da Zinare na China don Gilashin Gilashin Gilashin Gilashin Gilashin don Fuskar Jiki-Insulation, Kayayyakin Buoyancy
Cenospheres kuma ana kiran su microspheres, su ne inert, m spheres da haske filler. Kuma Suna da ƙananan yawa, marasa guba, juriya mai lalata, bargawar thermal, ƙarfi mai ƙarfi, insulating mai kyau, keɓancewar sauti, ƙarancin ƙarancin ruwa ...