18years of PDLC liquid crystal production experience.
Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer of
liquid crystal material and Nematic liquid crystal in China, especially for PDLC materials.
We mainly export our LC to U.S.A, South Korea and European countries.
superior quality with reasonable price, timely delivery, our fine quality
gains high popularity in the world.
| liquid crystals with high temperature | PDLC E7 | |||
| Liquid Crystal Mixture | QYPDLC-N006 | QYPDLC-2170 | QYPDLC-HD010 | QYPDLC-N2062 |
| Lower Operating Temperature Tkn(C) | -20 | -30 | -30 | <-20 |
| Upper Operating Temperature Tni(C) | 147 | 140 | 150 | 140 |
| Birefringence(589nm,20C) | 0.191 | 0.24 | 0.28 | 0.187 |
| Ordinary Refractive Index (No)(589nm,20C) | 1.51 | 1.523 | 1.517 | 1.511 |
| V90,020(V) | 2.68 | 1.65 | 2.37 | 2.71 |
| V10,0,20(V) | 2.07 | 2.31 | 2.93 |
2.11 |
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