Ni irihe tandukaniro rya PU glue strip na Silicone?

Nkuko tubizi hariho IP nyinshi zerekana urumuri rwa LED, urumuri rwinshi rutagira amazi rwakozwe muri PU glue cyangwa silicone. Imirongo yombi ya glue ya PU hamwe na silicone ni imirongo ifatika ikoreshwa mubikorwa bitandukanye. Baratandukanye mubigize, ibiranga, hamwe nibisabwa gukoreshwa, nubwo.

Ibigize:

PU (Polyurethane) Ikirangantego: Iyi miti yubatswe na polyurethane. Iyi kole ikozwe muguhuza polyol na isocyanate, itanga imbaraga zikomeye kandi zitandukanye.
Agace ka Silicone: Uyu ni umurongo wa silicone. Silicone ni ibikoresho byubukorikori byakozwe muri polymers ya silicone ifite ubushyuhe bwinshi kandi bworoshye.

Ibyiza:

PU Glue Strip: Imirongo ifata PU izwi cyane kubera imbaraga zidasanzwe zo guhuza, kurwanya ubushuhe n’imiti, no guhinduka. Zizirika neza ku bikoresho byinshi, birimo ibiti, ibyuma, plastiki, n'imyenda.

Ibice bifata silicone birwanya ubushyuhe bukabije, birinda amazi, kandi bifite imiterere myiza yumuriro wamashanyarazi. Bakoreshwa kenshi mubisabwa bisaba kashe ikomeye, nkumuryango, idirishya, hamwe no gufunga hamwe.

Ikoreshwa risabwa:

PU Glue Strip: Ibipapuro bifata PU bikoreshwa cyane mubwubatsi, ibinyabiziga, ninganda mu guhuza no gufunga. Birakwiriye guhuza ibikoresho bitandukanye hamwe, bikavamo ubumwe bukomeye kandi burambye.
Silicone yometseho imirongo ikoreshwa kenshi mugushiraho no gukingira porogaramu. Birakenewe mubisabwa bisaba guhangana nubushyuhe bwinshi, guhura n’imiti, no kwinjira mu mazi. Sisitemu ya HVAC, imashanyarazi, hamwe na progaramu yo gufunga ibinyabiziga byose bikoresha cyane imirongo ya silicone.

Mu ncamake, itandukaniro ryibanze hagati ya PU glue strip na silicone iboneka mubigize hamwe nimiterere. Igice cya Silicone gitanga ubushyuhe bwiza, kutirinda amazi, hamwe n’amashanyarazi, mugihe PU glue itanga ubufatanye bukomeye kandi bworoshye. Icyemezo hagati yabyo kigenwa na progaramu ya buri muntu hamwe nimico yifuzwa.

Niba ushaka kumenya amakuru yumusaruro kubyerekeranye na LED idafite amazi, cyangwa SMD,Inzira ya COB / CSPn'umuvuduko mwinshi wa voltage, wumve nezatwandikire!