Kula da waɗannan maki biyar lokacin siye allon mica

1. See if there are obvious defects on the surface of the mica board

The surface of the mica board should be smooth and clean, free of burrs and slicing knife marks, no glue penetration and surface pollution (such as partial blackening, yellowing), and try to choose the mica board surface to be free of cracks, cracks, no knots, For sandwiches, resin capsules and gum lanes, the natural warpage of the whole board should be as small as possible to avoid sand penetration caused by improper sanding process operation.

2. gane bambanci tsakanin veneer veneer da na halitta itace veneer veneer mica board

Rubutun allon mica na tsohon shine ainihin madaidaici, kuma tsarin rubutu na yau da kullum; allon mica na karshen shine tsarin itace na halitta, kuma bambancin yanayi na tsarin rubutu yana da girma kuma ba daidai ba.

3. Binciken bayyanar da allon mica

Bayyanar allon mica ya kamata ya kasance yana da kyakkyawar jin dadi, kayan aiki ya kamata ya zama mai hankali da daidaituwa, launi da haske ya kamata ya kasance a fili, kuma ƙwayar itace ya kamata ya zama kyakkyawa.

4.tsarin manne Layer na mica board yana da kwanciyar hankali, kuma babu wani abin mamaki na budewar manne.

Ya kamata a lura cewa kada a sami ƙwanƙwasa ko ɓarna a tsakanin veneer a saman allon mica da ma’auni, da kuma tsakanin sassan ciki na substrate.

5. choose mica board with low formaldehyde emission

Kar a zaɓi allon mica na ado tare da ƙamshi mai ƙamshi. Saboda girman kamshin allon mica, mafi girma da fitar da formaldehyde, mafi tsanani gurbatawa kuma mafi girma da cutarwa.