Nga korero a te Kamupene
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Te Tiaki Me Te Whakamahi I Nga Arotahi Resin
1. Ki te kore e mau nga mohiti, me tuu ki roto i te pouaka whakaata.Kaua e pa ki te mata o waho (mata o waho) o te arotahi me te mea pakeke.2. Horoi ki te wai tap i mua i te muru i te arotahi.Mena he hinu, horoia te horoi mo te horoi rihi ka horoi ki te wai pai, katahi ka whakamahi...Pānuitia atu -
Hanganga Hanganga o nga Arotahi Plexiglass
1. Ko te plexiglass he mea hanga mai i te polymethyl methacrylate, a kei roto i te polymethyl methacrylate he roopu methyl taha polar, he kaha hygroscopic taonga.Ko te tere o te whakauru wai i te nuinga o te waa me noho maroke i runga i te pepa kiriaku, a ko te ahua e hiahiatia ana mo te whakamaroke he 78. Ka maroke i te °C-80...Pānuitia atu