Hua

Ka whakamahia te hua hei mea whakapaipai me te ester raw rawa, ona pärönaki waikawa isostearic, isopropyl isostearate āhuatanga pai ake i te isopropyl hoa Qu Acid hei whakangawari muka, whakamahia mo te polyurethane muka elastic, tona whakarewa alkali me tona tote haukinia he pai te whakangohe me te weteners mo nga taapiri hinu whakahinuhinu pakeke, te whakarite mo te miihini me te miihini whakahinuhinu hinu me te hinu, penei i te jet and turbine miihini whakahinuhinu, Hinu whakahinuhinu me nga hinu mo te tuku aunoa me nga taputapu braking