Bakin Stencil

Ana amfani da Chemical-Etch Stencil don stencil na mataki, A yayin wannan tsari, samfurin samfuri kamar bakin karfe yana ƙunshe da siraran sirara a wuraren da aka zaɓa.Duk wuraren da ba za a yi baƙar fata ba (ko etched) an rufe su da fim mai kariya.Kemikal etching tsari ne mai ƙarancin inganci, amma yana da sauri sosai.Matsalar ita ce farashi, wanda a zahiri ya zama rikici.Ta dabi'a (kuma ta doka) dole ne a sarrafa sinadarai a hankali kuma a sarrafa su yadda ya kamata, wanda zai iya yin tsada sosai ga masana'antun.

Gabaɗaya sinadarai-Etch stencil:

• Abubuwan amfani: samuwar lokaci guda;in mun gwada da high masana'antu gudun;

• Rashin hasara:

Ba a tsara farashi ba saboda wasu suna da yawa;

Juyawa don samar da siffar agogon yashi ko manyan buɗewa;

Matakan masana'antu da yawa da kuma tara kurakurai;

wanda bai dace da stencil mai kyau ba;mara kyau ga kare muhalli.

Ba sauƙin kulawa ba bayan amfani.