Apapọ kemikali ti awọn ilẹkẹ lilefoofo jẹ nipataki silikoni oloro ati alumini oxide.O ni ọpọlọpọ awọn abuda gẹgẹbi awọn patikulu ti o dara, ṣofo, iwuwo ina, agbara giga, resistance resistance, resistance otutu otutu, idabobo gbona ati idaduro ina.O ti wa ni lilo pupọ ni Ọkan ninu awọn ohun elo aise fun ile-iṣẹ isọdọtun.
| SiO₂ | Al2O3 | Fe2O3 | CaO | MgO | K2O | Nà2O |
| 56% -62% | 33% -38% | 2%-4% | 0.2%-0.4% | 0.8% -1.2% | 0.8% -1.2% | 0.3% -0.9% |
Iru wa: cenosphere grẹy, cenosphere funfun.
Iwọn: 20mesh, 40mesh, 100mesh, 200mesh.
Lilo: ohun elo ina.roba ile ise bẹ lori
Akoko ifiweranṣẹ: Mar-07-2022