Sera Yoyeretsedwa Kwambiri ya Parafini

Sera ya parafini yoyengedwa bwino ndi mtundu wa sera womwe wayeretsedwa bwino kwambiri, zomwe zimapangitsa kuti pakhale mankhwala apamwamba kwambiri, osawoneka bwino, komanso opanda fungo. Amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana, kuphatikizapo makandulo, mapepala a sera, kulongedza, zodzoladzola, ndi mankhwala. Malo ake osungunuka kwambiri komanso mafuta ochepa amachititsa kuti ikhale yabwino kwa mafakitale ndi ogula ambiri.

Sera ya parafini ili ndi ntchito zosiyanasiyana, kuphatikizapo: Kupanga makandulo: Sera ya parafini ndi chisankho chodziwika bwino pakupanga makandulo chifukwa cha kuthekera kwake kusunga mtundu ndi kununkhira kwake, komanso mphamvu zake zoyaka moto. Zodzoladzola ndi zinthu zosamalira anthu: Amagwiritsidwa ntchito popanga mafuta odzola, mafuta onunkhira, ma balms, ndi zinthu zina zodzikongoletsera kuti apereke ndikuchita ngati chotchinga chotchinga cha pepala la paraffin kapena chotchinga cha pepala logwiritsidwa ntchito: kulongedza zakudya kuti zisagwirizane ndi chinyezi ndi mafuta.

Mankhwala: Amagwiritsidwa ntchito muzinthu zina za mankhwala komanso monga chigawo cha mitundu ina ya mafuta odzola ndi zonona.Makrayoni ndi zinthu zina zaluso: Sera ya parafini imagwiritsidwa ntchito ngati chinthu chofunika kwambiri pa makrayoni ndi zinthu zina zaluso chifukwa cha mphamvu yake yogwira mtundu ndi mawonekedwe ake osalala.