Itandukaniro hagati ya PE, PVDF, Epoxy, Smp.hdp Coatings ikoreshwa kuri aluminium

Amarangi atandukanye yo gukoporora aluminium coil

Ibigize n'imiterere

PE (Polyester isanzwe):

Guhuza Ubwoko bwa Polyester Igicucu Igiciro cyinshi, hamwe nigihe cyiza, kandi gishobora kubahiriza ibisabwa byinyubako zisanzwe. Ifite guhinduka neza no kurwanya ingaruka, kandi irashobora kurinda neza substrate ya aluminium yangiritse hanze.

PVDF (Polyvinylidene):

PVDF ni polylemer ya vinylidene ya vinylidene akoresheje fluorocarbone ikubiyemo irangi ryimbere kuruhande rwa Towin, hamwe nubukungu bwihariye, kurwanya ruswa.

SMP (Silicon yahinduwe polyester):

Imbere yimbere ya SMP ibara ryashyizwe muri silicon ryahinduwe muri silicon ryahinduwe muri Polyester, rifite imbaraga nziza, kandi irwanya ubushyuhe kuruta polyester isanzwe.

HDP (Kurambagiza cyane Polyester):

HDP ibara ryanditseho panel ifite ikirere cyimbere muri polyester imbere, kibahenze gato kurenza ibara rya polyester, ariko rifite iramba ryiza kandi rifite gahunda nziza.

Epoxy (epoxy resin):

Ifite imyidagaduro nziza, irashobora guhuzwa cyane na substrate ya aluminium, kandi ntabwo byoroshye kugwa. Kurwanya imiti ni indashyikirwa, kurwanya neza acide, alkalis, umunyu nindi miti ni umukene, kurambura izuba, kurambura izuba. Gukomera ni byinshi, ariko guhinduka birashobora kuba umukene.

Isura

PE Coatings: Umubare munini wamabara birashoboka, ariko urwego rwikiranga rufite hasi kandi mubisanzwe matte.

Amabara ya PVDF: Amabara akungahaye kandi afite imbaraga, gloss nziza, gloss-gloss, gloss hamwe ningaruka za matte kugirango uhuze ibikenewe bitandukanye.

Ikirangantego cya Epoxy: Mubisanzwe mumabara akomeye, hamwe n'amahitamo make. Urwego rwa Gloss rushobora guhindurwa ukurikije ibisabwa, ariko mubisanzwe ntabwo ari byiza cyane.

Ikomanga ya SMP: ibara rinini ryamabara, ikirere giciriritse, gishobora kuba cyagenwe ukurikije ibisabwa nabakiriya, kandi birashobora kugera ku ngaruka nziza zo gushushanya.

Ikiranga cya HDP: Umubare munini w'amabara azwi kandi urwego rwa Gloss rushobora guhinduka kugirango ugere ku isura isa na PVDF.

Ubwoko bw'imyenda	Kuramba	Porogaramu
Pe	Imyaka 5- 10	Imitako y'imbere, inteko rusange yinjira (ibisabwa bikabije)
Pvdf	Imyaka 20+	Inyubako ndende yo mu rwego rwo hejuru (ibibuga byindege, stade), ibidukikije binini cyane (ahantu havanze, inganda)
Epoxy	Imyaka 8-15	Ibikoresho bya shimi, inzego zinganda zinganda (Acide ikomeye / Alikali Kurwanya Alkali Bisabwa)
Smp	Imyaka 10 - 15	Urutonde rwagati rwimiryango, ibice bya aluminium bisaba kwisiga / kurwanya ubushyuhe
HDP	Imyaka 15-20	Igisenge cyoroheje cyometse, imbaho zo hanze (ikiguzi no kurwanya ikirere)