Hlcaluminium -
Kusintha kwamtundu ndi kusinthika kwa mapanelo ophatikizika a aluminiyamu kumachitika makamaka chifukwa chosankha molakwika mapanelo. Aluminiyamu-pulasitiki mapanelo amagawidwa m'nyumba ndi mapanelo akunja, zokutira pamwamba pa mapanelo awiriwa ndi osiyana, zomwe zimatsimikizira ntchito yawo nthawi zosiyanasiyana. Pamwamba pa bolodi lomwe amagwiritsidwa ntchito m'nyumba nthawi zambiri amapopedwa ndi zokutira za utomoni.Kupaka kumeneku sikungagwirizane ndi chilengedwe choyipa chakunja.Kukagwiritsidwa ntchito panja, kumathandizira kukalamba kwake, kumayambitsa kusinthika ndi kusinthika.
Kupaka pamwamba kwa mapanelo akunja a aluminiyamu-pulasitiki nthawi zambiri amapangidwa ndi zokutira za polyfluorocarbon resin zokhala ndi mphamvu zotsutsa kukalamba komanso anti-ultraviolet, zomwe ndi zodula. Magawo ena omangamanga adanyenga eni ake, akudziyesa kuti ndi odana ndi ukalamba komanso otsutsa-kutupa mapepala apamwamba a fluorocarbon kuti agwiritse ntchito m'nyumba, kuti afine phindu lopanda phindu, motero kuchititsa kusinthika kwakukulu ndi kutayika kwa mapepala a aluminiyumu omwe amagwiritsidwa ntchito pa ntchitoyi.
Kutsegula kwa guluu ndi kugwa kwa gulu la aluminiyamu lopangidwa makamaka chifukwa cha kusankha kolakwika kwa chomangira.
Monga chomangira choyenera pama projekiti apanja a aluminiyamu, zomatira za silicone zili ndi zabwino zapadera. M'mbuyomu, mphira wa silikoni wakudziko langa udadalira kwambiri kuchokera kunja, ndipo mtengo wake udali woletsa anthu ambiri.