Kedu ihe bụ ihe eji eme mgbidi mgbidi?

Ihe eji eme mgbidi mgbidi: 1. ciment ọcha: ciment ọcha bụ isi ihe eji eme mgbidi mgbidi. Ọ na-arụ ọrụ dị ka ihe nkedo ma na-enyere aka inye putty ahụ nke ọma. 2. Lime: A na-agbakwunye lime na putty iji mee ka ihe ntanye ya dịkwuo elu ma mee ka ọ dịkwuo ogologo. 3. Gypsum: A na-eji gypsum na-enye putty ude ude ma nyere ya aka ịrapagidesi ike na mgbidi. 4. Resin: A na-eji resin na-enye putty ihe na-egbuke egbuke ma mee ka ọ bụrụ ihe na-eguzogide mmiri. 5. Fillers: A na-agbakwunye ihe ndị dị ka ájá silica, mica, na talc na putty iji mee ka ọ dị nro ma nyere ya aka ịgbasa nke ọma. 6. Pigmenti: A na-agbakwunye pigmenti iji nye putty agba a chọrọ. 7. Ihe mgbakwunye: Ihe mgbakwunye dị ka fungicides na biocides, Cellulose ethers na-agbakwunyere na putty iji mee ka ọ na-eguzogide ọrịa fungal na nje bacteria. 8. Mmiri: A na-agbakwunye mmiri na putty iji nye ya ihe a chọrọ.    A na-akwadebe ntụ ntụ maka mgbidi site na Hydroxypropyl methylcellulose (HPMC) (0.05-10%), bentonite (5-20%), cemet ọcha (5-20%), gypsum ntụ ntụ (5-20%), ntụ ntụ calcium lime (5-20%). 5-20%), quartz nkume ntụ ntụ (5-20%), wollastonite ntụ ntụ (30-60%) na talc ntụ ntụ (5-20%).