Silicones faaalia le tele o uiga aoga

Silicones faaalia le tele o uiga aoga, e aofia ai: [1]
Low conductivity vevela
reactivity vailaau Low
toxicity Low
mautu vevela (mausali o le meatotino i le tele o ituaiga vevela o -100 e 250 ° C).
O le mafai ona sosola ese mai le vai ma avea o faamaufaailoga watertight.
E le tumau i le tele o substrates, ae tausisi lelei i isi, eg tioata.
E le lagolagoina tuputupu ae microbiological.
Tetee atu i le okesene, osone, ma ultraviolet (UV) malamalama. O lenei meatotino ua taitaiina e salalau faaaogaina o silicones i le alamanuia fausiaina (eg coatings, afi puipuiga, faamaufaailoga glazing) ma le alamanuia tautaavale (gaskets fafo, teuina fafo).
Meatotino faʻaʻesega eletise. Ona e mafai ona tuufaatasia e avea electrically insulative po conductive silicone, e talafeagai mo le a eseese o talosaga eletise.
Permeability kasa Sili: i le vevela o le potu (25 ° C), o le permeability o silicone paʻu mo ia kasa o le okesene e tusa ma le 400 taimi [usu manaomia] o paʻu butyl, faia silicone aoga mo talosaga faafomai i ua faateleina ai ua manao aeration. Itu, e mafai ona faaaogaina rubbers silicone pe afai e talafeagai faamaufaailoga kesi-mau.
E mafai ona atiina ae Silicone i sheeting paʻu, lea ei ai isi meatotino, e pei o le tausisia FDA. E oo atu le faaaogaina o sheeting silicone i pisinisi e manaomia mo le tumama, mo se faataitaiga, o meaai ma meainu ma vailaau.


taimi Post: Laitiiti-20-2018
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