PTFE pas nrigmuaj qhov ua tau zoo rau feem ntau ntawm cov tshuaj lom neeg thiab cov kuab tshuaj thiab muaj peev xwm khiav lag luam ntawm kev kub siab thiab qis kub. Nws tseem muaj qhov sib tshooj tsawg heev ntawm kev sib txhuam thiab feem ntau siv rau hauv cov ntawv thov hu rau zaub mov. Nws muab cov thermal stability zoo thiab muaj cov hluav taws xob zoo, tab sis tsis tsim nyog rau daim ntawv thov hnav thiab nyuaj rau kev sib khi.
Daim ntaub ntawv:
Xaub bearings, insulators thiab chais.
Cov Nta Tseem Ceeb:
Kub: -200 ° C rau +260 ° C.
Zoo heev zawv zawg zog thiab anti-nplaum.
Zoo heev tiv taus tshuaj lom neeg thiab UV.
Tshaj tawm tsis kam mus rau qhov tsawg thiab theem siab kub.
Cov khoom noj tau pom zoo.
Qauv:
Ua raws li EC No. 1953/2004 thiab EC No. 10/2011 rau cov ntaub ntawv yas thiab cov khoom npaj los ua khoom noj.
Ua raws li FDA cov cai khoom noj khoom haus 21 CFR 177.1550 thiab FDA 21 CFR 175.300.
Muab cov chav kawm UL94 V-0 ua nplaim hluav taws kub, txhais tau tias lub polymer yuav tua tus kheej tom qab tshem cov nplaim taws.
Specifications:
| Txoj kab uas hla (hli) | Ntev (hli) | ||
| Nom phaj | Kam rau ua | Nom phaj | Kam rau ua |
| 4,5,6 | +0.48 | 100 | +5.0 |
| 0 | |||
7,8,9 | +0.58 | ||
| 0 | |||
| 110,120,130 | +2.5 | ||
| 140,150 | 0 | ||
| 180,200,250 | +3 | 300 | +2.0 |
| 270,300 | 0 | ||



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