Muscovite Mica sheet used for hair dryer
Mica sheet description :
Mica plate produced by mica paper bonded with silicone water , heating, repression .And mica content of about 90%min , silicone water content of 10% max
Serial umber | Indicators project | Unite | SP-5 | SP-8 | Detection method |
1 | Mica content | % | ca.92 | ca.92 | IEC 371-2 |
2 | Adhesive content | % | ca.8 | ca.8 | IEC 371-2 |
3 | Density | g/cm2 | 1.8-2.45 | 1.8-2.45 | IEC 371-2 |
4 | Temperature rating |
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| Continued use of environment | ℃ | 500 | 850 |
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| Intermittent use of the environment | ℃ | 850 | 1050 |
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5 | 500 ℃ hot weightlessness | % | <1 | <1 | IEC 371-2 |
| 700 ℃ hot weightlessness | % | <2 | <2 | IEC 371-2 |
6 | Flexural strength | N/mm2 | >200 | >200 | GB/T5019 |
7 | Water absorption | % | <1 | <1 | GB/T5019 |
8 | Electric strength | KV/mm | >20 | >20 | IEC 243 |
9 | 23 ℃ insulation resistance | Ω.cm | 1017 | 1017 | IEC93 |
| 500 ℃ insulation resistance | Ω.cm | 1012 | 1012 | IEC93 |
10 | Fire resistance rating |
| 94V0 | 94V0 | UL94 |
11 | Smoke test | s | <4 | <4 |
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Characteristic of Mica Sheet:
*Excellent high temperature insulation performance,The highest temperature up to 1000 ℃.In the high-temperature insulating material , has a good price .
*Excellent electrical insulation properties,With stand voltage breakdown product index as high as ordinary 20KV / mm.
Mica sheet manufacture advantage :
1. one-stop service |
2. a grade products with high purity |
3. assure the high quality of products. |
4. LingShou county of shijiazhuang city |
5. production capacity:1000-1500 metric ton/month |
6.all products will be supplied according to customers different requirements. |
Mica sheet manufacture information:
Our factory located in LINGSHOU county ,Shijiazhuang city where is the Mica's hometown .
We have more than 17years professional manufacture and we have absolute advantage on the price and the quality .
Contact us:
Website:www.sp-minerals.com
Alibaba :sjzsp.en..
Skype:lee.amy168.
Tel:+86-15233605359
Your satisfication is our duty !