Ufa wa putty Momwe mungasankhire chosungira madzi cha matope oteteza kutentha Cellulose hpmc

Kuwonjezera hydroxypropyl methylcellulose kuti apange ufa wa putty, kukhuthala kwake sikophweka kukhala kwakukulu kwambiri, kukhuthala kwambiri kungayambitse kusagwira ntchito bwino, ndiye kodi hydroxypropyl methylcellulose imafunika kukhuthala kotani pa ufa wa putty? Tiyeni tiwunikenso kwa aliyense.

Ndi bwino kuwonjezera hydroxypropyl methylcellulose ku ufa wa putty wokhala ndi kukhuthala kwa 10 kapena 75,000, zomwe zingathandize kuti ufa wa putty ugwire bwino ntchito, ndipo kusunga madzi ake kumakhala bwino kwambiri. Ngati imagwiritsidwa ntchito pa matope, imafunika kukhuthala kochulukirapo pang'ono, monga kukhuthala kwa 150,000 kapena 200,000. Kawirikawiri, hydroxypropyl methylcellulose imakhala ndi kukhuthala kochuluka kwa madzi komanso kukhuthala kochuluka.

Kodi kugwiritsa ntchito hydroxypropyl methylcellulose mu ufa wa putty ndi kotani? Kodi ntchito yaikulu ndi iti?

HPMC imagwiritsidwa ntchito mu ufa wa putty kuti ikule, kusunga madzi ndikuwonjezera magwiridwe antchito a zomangamanga.

Kukhuthala: Cellulose ikhoza kupindika kuti iimirire ndikusunga yankholo molingana mmwamba ndi pansi, komanso kuti isagwedezeke.

Kusunga madzi: kupangitsa ufa wa putty kuumitsa pang'onopang'ono, ndikuthandiza phulusa la calcium kuchitapo kanthu pansi pa mphamvu ya madzi. Kapangidwe kake: Cellulose imakhala ndi mafuta odzola, zomwe zingapangitse ufa wa putty kukhala ndi kapangidwe kabwino.

Hydroxypropyl methylcellulose sigwira ntchito mu mankhwala aliwonse omwe amapezeka mu putty, imangogwira ntchito yothandizira, ndipo ilibe utoto komanso yopanda poizoni. Ndi chinthu chowonjezera chomwe chimagwiritsidwa ntchito kwambiri m'nyumba zamakono ndipo chimagwiritsidwa ntchito kwambiri mu putty mortar.