Dab tsi yog qhov cuam tshuam ntawm qhov elongation tus nqi ntawm silicone lub khob khob?

Silicone khob npog siv hauv peb lub neej thiab muaj ntau yam dav. Tam sim no, cov khoom siv silicone no tuaj yeem siv rau hauv chav ua noj, lossis khob haus dej, lossis khoom siv plhaw. Qhov ntau tau txais dav thiab dav, qhia tau tias cov nyhuv zoo dua. Cia' s nkag siab lub khob silicone hau.

1. Muaj ntau hom xim xaiv, xim qaim xim, thiab cov duab tuaj yeem tsim tau. Lub cev thiab lub taub hau yog tsim los sib cais thiab mam li sib sau ua ke. Ib qho style twg tuaj yeem ua los ntawm DIY.

2. Cov ntawv tshaj tawm muaj zog, cov khoom siv silicone zoo nkauj tuaj yeem nqus tau txhua qib ntawm iav, ceramic lossis stainless hlau khob qhov ncauj; lub khob tag nrho tuaj yeem nqa los ntawm huab cua siab.

3. Tsis tshua muaj cov pa roj carbon thiab kev tiv thaiv ib puag ncig, tsis muaj tshuaj lom thiab tsis qab, mos, tsis xau, poob siab, dej pom, tshav kub ua kom zoo, tsis yooj yim rau lub hnub nyoog, tsis yooj yim kom ploj, yooj yim los ntxuav.

4. Cov khoom siv silicone ua cov khoom lag luam ntseeg tias lub khob npog silicone khoom yog cov ruaj khov thiab tiv thaiv zoo ntawm cov rooj tog ntawm cov rooj tog thiab khawb.

5. Cov khoom siv raw yog ua los ntawm 100% cov khoom noj khoom haus-qib eco-phooj ywg silicone, uas yog muag muag thiab muaj muaj zog plasticity.

6. Qhov ntsuas kub tsis kam tiv thaiv yog: -40 ～ 230 degrees Celsius. Nws yuav ua mos thiab tsis deformed tom qab ci thiab khov.

7. Cov khoom ua tau raws li US FDA cov khoom noj-qib kuaj cov qauv: 21 CFR.

8. Nrog rau kev ua haujlwm tshiab, zoo li khob kua txiv, ib khob dej tshuaj yej tau lig dhau lawm rau kev haus, thiab koj tsis ntshai poob qab, ces lub khob no yuav pab tau zoo.

Elongation: feem ntau yog hais txog" Qhov kawg Txhaum Elongation" lossis qhov feem pua ​​nce piv rau qhov ntev ntev thaum cov qauv tawg. Qhov dav dav dav ntawm kub-vulcanized khoom silicone roj hmab li ntawm 90 txog 1120%. Kev dav dav ntawm fluorosilicone roj hmab yog thaj tsam li 159 thiab 699%. Qhov dav dav dav ntawm cov kua roj kua roj silicone yog nruab nrab ntawm 220 thiab 900%. Kev ua cov txheej txheem sib txawv thiab kev xaiv ntawm cov hardener tuaj yeem hloov pauv nws cov elongation. Lub elongation ntawm silicone roj hmab muaj ntau qhov uas yuav tsum tau ua nrog kev ntsuas kub.