Ntchito makhalidwe a epoxy resin board mankhwala

1. Mitundu yosiyanasiyana, utomoni wosiyanasiyana, machiritso, ndi makina osinthira amatha kutengera zofunikira zamitundu yosiyanasiyana, kuyambira kukhuthala kotsika kwambiri mpaka zolimba zosungunuka kwambiri.

2. Kuchiritsa koyenera: Sankhani mitundu yosiyanasiyana yochiritsa, ndipo makina a epoxy resin amatha kuchiritsidwa pa kutentha kwa 0～180℃.

3. Kumamatira kwamphamvu: Kukhalapo kwa polar hydroxyl ndi ether bond yomwe ili mu unyolo wa epoxy resin imapangitsa kuti ikhale yomatira kwambiri kuzinthu zosiyanasiyana. Kuchepa kwa epoxy resin kumakhala kochepa pochiritsa, ndipo kupsinjika kwamkati komwe kumapangidwa kumakhala kochepa, komwe kumathandizanso kupititsa patsogolo mphamvu zomata.

4. Kutsika kochepa. Zomwe zimachitika pakati pa epoxy resin ndi machiritso ochiritsira zimachitika ndi zomwe zimachitika mwachindunji kapena kutsegula kwa ma polymerization a gulu la epoxy mu molekyulu ya utomoni, ndipo palibe madzi kapena zinthu zina zosakhazikika zomwe zimatulutsidwa. Poyerekeza ndi unsaturated polyester resins ndi phenolic resins, amawonetsa kuchepa kwambiri (osakwana 2%) pakuchiritsa.

5. Makina amakina: Dongosolo lochiritsidwa la epoxy resin lili ndi makina abwino kwambiri.