Chemical-Etch Stencil imagwiritsidwa ntchito popanga stencil, Panthawiyi, template yachitsulo monga chitsulo chosapanga dzimbiri imakhala yocheperako pamagawo osankhidwa.Madera onse omwe sangachepetsedwe (kapena etched) amaphimbidwa ndi filimu yoteteza.Chemical etching ndi njira yochepa yolondola, koma imathamanga kwambiri.Vuto ndi mtengo, zomwe kunena zoona ndi zosokoneza.Mwachilengedwe (komanso mwalamulo) mankhwala ayenera kusamalidwa bwino ndikusamalidwa bwino, zomwe zingakhale zodula kwambiri kwa opanga.
Mwambiri, ma chemical-Etch stencil:
• Ubwino: kupanga kamodzi;liwiro lopangira zinthu zambiri;
• Kuipa:
Mtengo si mwadongosolo chifukwa ena ndi okwera;
Zochita kupanga mawonekedwe a wotchi ya mchenga kapena mipata yayikulu;
Magawo ambiri opangira ndi zolakwika zomwe zikuwunjika;
Zosayenerera ma stencil abwino;zoipa kuteteza chilengedwe.
Sizosavuta kusamalira mukatha kugwiritsa ntchito.