zvigadzirwa

Dombo rinoputika richikuya dombo retsoka

Volcanic stone isimbi ine porous mineral material inoumbwa kana volcanic magma ichiwedzera nekutonhora zvakanyanya. Nemhaka OF ayo porous kugadzirwa, saka chiedza, ane simba mvura absorption uye kufefetedza basa, akakodzera Orchid kuberekesa uye maruva akasiyana-siyana ezvinovaka muviri collocation uye marongerwo. Mukuwedzera, inoshandiswa zvakanyanya mukuchengetedza kupisa, kupisa kupisa, kudzivirira moto uye mamwe minda.
Matombo akasvibira egomo rinoputika anochekwa nemaoko uye anogayiwa kuita maovha. Hazvigoneki kuti hupfu hushoma huchavanzwa mumaziso enyuchi mushure mekucheka. Shandisa mushure mekuchenesa.
Dombo revolcanic rinoratidzwa nemapores akawanda, huremu huremu, simba rakakwirira, kuchengetedza kupisa, kupisa kupisa, kunyura inzwi, kudzivirira moto, asidhi uye alkali kuramba, corrosion resistance, hapana kusvibiswa, hapana radioactivity, yakanaka yegirinhi, kuchengetedzwa kwezvakatipoteredza uye simba. kuchengetedza mbishi.