Rongo - Pc Polycarbonate pepa whakataki

Ko te Polycarbonate Sheet kua whakapotohia hei papa PC, he mea hanga mai i te polycarbonate polymer.He mea hanga ki te tauira matatau me te hangarau extrusion hou.Ko te poari PC he momo hou o te kaha teitei, te whakawhiti rama-marama, e whakakapi ana i te karaihe,Ko te pai rawa atu. rauemi hanga mo te plexiglass.Ko te papa PC he pai ake i te karaehe laminated, karaehe whakamaarama, karaihe Insulating, me etahi atu mea tino pai ake penei i te taumaha marama, te aukati huarere, te kaha nui, te mura ahi, me te whakamaarama oro.Me noho hei taonga whakapaipai whare rongonui.

Nga taapiri anti-ultraviolet
I te nuinga o te korero, e rua nga momo kapia i hokona e te papa hanga papa, tetahi he kapia PC noa,
Ko tetahi atu ko te kapia PC kei roto nga taapiri anti-ultraviolet.Na reira, ko nga taapiri anti-ultraviolet kua tohua he rite te nui ki nga waahanga e whai ake nei:
(1) Hakawa waikawa salicylic, penei i te p-tert-butylphenyl salicylate (TBS).
(2) Benzophenones, penei i te 2-hydroxy-4-methoxybenzophenone (UV-9);
2-hydroxy-4-methoxy-2′-carboxybenzophenone (UV-207);
2-Hydroxy-4-n-octyloxybenzophenone (UV-531).

(3) Benzotriazoles pērā i te 2-(2′-hydroxy) -3,7,5′-di-tert-butylphenylbenzotriazole (UV-320);
2-(2′-hydroxy-5′-tert-octylphenyl)benzotriazole (uV-5411) me nga mea pera.
He tino ngawari te papa PC ki te whakaputa i te ahotea o roto,
Ahakoa he ahotea o roto o te poari ka taea te whakamatautau ma te whakamaarama tetrachloride waro me te marama polarized.
Ka taea te whakakore i te ahotea o roto o te rau ma te whakaene.


Wā tuku: Maehe-10-2021