Cov phom sij ntawm Silica Gel thiab Silica hmoov thiab kev nyab xeeb ntawm peb cov khoom pom zoo FDA pom zoo

Silica gel, raws li cov khoom siv uas nquag muaj, muaj ntau cov ntawv thov hauv ntau thaj teb. Hauv cov txheej txheem ntau silicone, silicon hmoov yog qee zaum ntxiv los txhim kho qee yam khoom ntawm cov khoom. Txawm li cas los xij, Silica Gel sab hauv cov plaub fab nplej yog tseem yuav nqa qee qhov kev phom sij, uas tseem muaj kev txhawj xeeb ntawm ntau tus neeg. Txawm li cas los xij, nws tsim nyog hais txog peb cov khoom lag luam silicone tau muaj ntawv pov thawj los ntawm FDA daim ntawv pov thawj zaub mov kom ntseeg tau tias cov khoom muaj kev nyab xeeb.

Ua ntej tshaj plaws, peb xav kom nws qhia meej tias tsis yog txhua yam ntawm silica hmoov yog tsim rau kev ntxiv rau silica gel. Qee qhov tsis tuaj yeem kho cov hmoov silicon yuav muaj cov impurities, uas yuav raug tso tawm thaum siv lub sijhawm silicone, uas yog muaj peev xwm rau tib neeg kev noj qab haus huv. Txawm li cas los xij, nyob rau hauv peb cov khoom, peb nruj me ntsis screen thiab tswj qhov chaw thiab qhov zoo ntawm silicon hmoov los xyuas kom meej meej thiab kev nyab xeeb.

Thib ob, tus nqi ntawm silicon hmoov ntxiv kuj yog qhov muaj txiaj ntsig uas xav tau kev saib xyuas. Qhov kev sib ntxiv ntawm cov hmoov silica ntau dhau yuav ua rau hloov pauv ntawm cov khoom siv lub cev ntawm silica gel, xws li nce hardness thiab txo elasticity. Cov kev hloov pauv no yuav cuam tshuam rau kev ua tau zoo ntawm cov khoom lag luam thiab tuaj yeem tso cov khoom ua teeb meem thaum siv. Txawm li cas los xij, peb cov khoom lag luam silicone tau dhau los tsim qauv thiab nruj lawm cov txheej txheem kev tswj hwm kom ntseeg tau tias qhov ntau ntawm cov khoom sib luag thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij thiab yuav tsis ua rau muaj kev phom sij.

Txhawm rau kom suav, txawm hais tias Silica cov hmoov uas muaj peev xwm tswj tau cov khoom muaj peev xwm ua tau, tab sis dhau los ntawm kev tswj cov txheej txheem raw, cov phom sij ntau lawm. Peb cov khoom lag luam silicone tau dhau los FDA cov zaub mov muaj ntawv ua haujlwm raws li kev nyab xeeb thiab ntsuas tau tias cov neeg siv tau txais kev nyab xeeb thiab txhim khu kev qha thaum lub sijhawm siv. Yog li, xaiv peb cov khoom lag luam silicone, koj tuaj yeem so kom paub tseeb tias koj tsis tas yuav txhawj xeeb txog qhov ua tau zoo los ntawm Silica hmoov.