Calcium Formate ni umunyu wa kalisiyumu wa aside formike, hamwe na formula ya shimi Ca(HCOO)₂.
Interior wall putty ni ibikoresho by'ingenzi mu bwubatsi bikoreshwa cyane mu mishinga yo gusiga amarangi ku isi yose.
Hydroxypropyl Methylcellulose (HPMC) ni inyongeramusaruro ikoreshwa cyane mu byuma bikozwe muri sima. Ibikoresho bikoreshwa mu bwubatsi butandukanye nko kubaka inkuta, hasi, n'ibindi bintu by'ubwubatsi.