Diatomite (diatomaceous earth) ndi mwala wofewa, wopepuka wa siliceous sedimentary womwe umapangidwa kuchokera ku zotsalira zakale za ma diatoms akale a m'madzi - algae yokhala ndi selo imodzi yokhala ndi zipolopolo za silica.silica yopanda makristalo (SiO₂, 80%–90%), yokhala ndi alumina yaying'ono, iron oxide, ndi zinthu zachilengedwe, ili ndi kapangidwe kake kapadera ka ma microporous, ma porosity okwera (mpaka 90%), malo akuluakulu apadera, mphamvu yamphamvu yoyamwa, kusakhala ndi mankhwala, komanso kukana kutentha. Monga mchere wosaopsa komanso wochezeka ku chilengedwe, imagwiritsidwa ntchito kwambiri posefa chakudya, kuchiza madzi, kuteteza chilengedwe, kumanga, ndi kudzaza mafakitale.

Diatomite yosaphika imakonzedwa mwa kuphwanya, kuumitsa, kupukuta, ndi kuyeretsa (kutsuka, kulekanitsa maginito, kusakaniza) kuti muchotse dothi, quartz, ndi zinyalala zachitsulo.SiO₂ ≥85%, kuyera ≥85%, Fe₂O₃ yotsika (<1.5%), ndi kukula kwa tinthu tomwe timayang'aniridwa (10–200 μm), kuonetsetsa kuti zinthu zikuyenda bwino nthawi zonse mu kusefa, kulowetsedwa, komanso kudzaza bwino.

Ma micropores ofanana a Diatomite (0.1–10 μm) amawapangitsa kukhala othandiza kwambiri pakusefa, kugwira tinthu tating'onoting'ono pamene akulola madzi kuyenda.

• Chakudya ndi Zakumwa: Kufotokozera bwino mowa, vinyo, madzi a zipatso, ndi madzi a manyuchi mwa kuchotsa yisiti, mabakiteriya, ndi zinthu zolimba zomwe zasungunuka, zomwe zimapangitsa kuti zinthuzo zikhale zoyera komanso kuti zikhale zotetezeka.
• Kuchiza Madzi: Amachotsa zitsulo zolemera (Pb²⁺, Cd²⁺), zinthu zoipitsa zachilengedwe, ndi fungo loipa kuchokera m'madzi otayira a mafakitale, madzi a m'matauni, ndi maiwe osambira.
• Mankhwala: Imasefa maantibayotiki, zakumwa zoledzeretsa, ndi zinthu zachilengedwe kuti zitsukidwe bwino.

Kapangidwe ka mapoko a Diatomite kamathandizamalamulo a chinyezi, kuyeretsa mpweya, kuteteza mawu, ndi kusunga kutentha.

• Matope a Diatom (Zophimba Pakhoma): Imayamwa/kutulutsa chinyezi kuti ipewe nkhungu, imayamwa formaldehyde, benzene, ndi VOC, ndipo imachepetsa phokoso—lomwe limadziwika kuti “khoma lopumira”.
• Kuteteza Kopepuka: Amagwiritsidwa ntchito mu njerwa zotentha, ma board oteteza kutentha, ndi ma linings oletsa kutentha kwambiri (mpaka 1400°C) komanso kutentha kochepa.

Monga chodzaza chowonjezera mphamvu, chimawonjezera mphamvu zamakaniko ndi kuthekera kogwiritsidwa ntchito mu ma polima.

• Utoto ndi Zophimba: Imalimbitsa kulimba, kukana kukanda, komanso kutha kwa matte; imachepetsa kukhazikika.
• Rabala ndi Mapulasitiki: Imawonjezera kulimba, kukana kutentha, komanso kukhazikika kwa mawonekedwe; imachepetsa mtengo.
• Ulimi: Imayamwa mankhwala ophera tizilombo/feteleza kuti itulutse pang'onopang'ono; imagwira ntchito ngati mankhwala achilengedwe ophera tizilombo powononga mafupa a tizilombo.

Timapereka diatomite yosaphika, yotsukidwa, yothira calcium, komanso yosinthidwa pamwamba yokhala ndi tinthu tating'onoting'ono tomwe timatha kusintha kukhala ta tinthu tating'onoting'ono komanso tinthu tabwino. Zogulitsa zimagwirizana ndi miyezo ya ISO 9001, REACH, ndi chitetezo cha chakudya, zomwe zimagwira ntchito m'mafakitale osefera padziko lonse lapansi, zachilengedwe, komanso zomangamanga. Zitsanzo zaulere ndi chithandizo chaukadaulo zilipo.