HPMC, o le igoa atoa o le Hydroxypropyl Methylcellulose, o se vailaʻau vailaʻau e masani ona faʻaaogaina i mea faufale, aemaise lava i le fausiaina o le putty puipui. HPMC o se eter cellulose nonionic ma solubility vai lelei ma multifunctionality. E faʻaaogaina lautele i le fausiaina, vailaʻau, meaʻai, ...
Faitau atili