Mumvetsetse bwino momwe ma SMC insulation board amagwirira ntchito

1. Mitundu yosiyanasiyana. Ma resins osiyanasiyana, machiritso, ndi makina osinthira amatha kutengera zofunikira zamitundu yosiyanasiyana yogwiritsira ntchito, ndipo milingo yawo imatha kuyambira kukhuthala kotsika kwambiri mpaka zolimba zosungunuka kwambiri.

2. Kuchiritsa bwino. Pogwiritsa ntchito machiritso osiyanasiyana, bolodi yotchingira imatha kuchiritsidwa pafupifupi kutentha kwa 0 ~ 180 ℃.

3. Kumamatira mwamphamvu. Zomangira za hydroxyl ndi ether mu unyolo wa epoxy resin zimapangitsa kuti ikhale yomatira kuzinthu zosiyanasiyana. Kufupikitsa kwa epoxy resin kumakhala kochepa pochiritsa, ndipo kupsinjika kwamkati komwe kumachitika kumakhala kochepa, komwe kumathandizanso kupititsa patsogolo mphamvu zomata.

4. Kufupikitsa kochepa. Zochita za epoxy resin ndi mankhwala ochiritsira omwe amagwiritsidwa ntchito amachitidwa ndi kuwonjezereka kwachindunji kapena kutsegulira kwa ma polymerization kwa gulu la epoxy mu molekyulu ya utomoni, ndipo palibe madzi kapena zinthu zina zowonongeka zomwe zimatulutsidwa. Poyerekeza ndi unsaturated polyester resins ndi phenolic resins, amawonetsa kufupikitsa kochepa kwambiri (osakwana 2%) pochiritsa.

5.Mechanical katundu. The ochiritsidwa insulation board ali ndi zida zabwino zamakina.