Daim ntawv thov txias Optical Fiber Filling Gel
Khoom Taw Qhia
Khoom taw qhia: Optical fiber filling gel txais siab viscosity GTL txheej txheem roj, siab molecular hluavtaws cov ntaub ntawv thiab cov organic thickener ua cov ntaub ntawv tseem ceeb. Lawv tau ua ke los ua cov tsis-silicon optical fiber filling gel los ntawm cov txheej txheem ntau lawm uas nws cov yam ntxwv tsis tshua muaj siab, ua haujlwm kub zoo, siab thixotropic Performance index, dav daim ntawv thov, me me acid nqi thiab hydrogen evolution nqi. Hom AC-E008 kuj tseem muaj qhov kub thiab txias ntawm -45 ° C txog 80 ° C. Raws li ntau yam kev xav tau ntawm cov neeg siv khoom, cov txheej txheem kev ntsuas ntawm viscosity, nkag mus, thixotropic thiab lwm yam tuaj yeem hloov kho thiaj li ua tau raws li cov txheej txheem filling.
Technical parameters
Daim ntawv thov txias optical fiber filling gel technical specification
1 、 Cov kev cai dav dav
Filling gel yog xav tau los ua homogeneous, hydrogen absorption, thiab tsis suav nrog cov hmoov av, hlau hais, thiab lwm yam impurities. Nws yuav tsum tsis pom pom huab cua npuas, thiab cov pwm yuav tsum tsis muaj khoom noj khoom haus. Filling gel yuav tsum tsis muaj tshuaj lom, tsis muaj stimulation rau ntawm daim tawv nqaij.
2, lub ntsiab technical parameters
| Serial Tus lej | Cov khoom | Chav tsev | Index |
| 1 | tsos | Homogeneous, tsis muaj impurities | |
| 2 | poob taw tes | ℃ | ≥200 |
| 3 | ceev(20 ℃) | g/cm2 | ≤ 0.88 |
| 4 | Cone nkag mus 25 ℃-40 ℃ | 1/10 hli 1/10 hli | ≥400 ≥230 |
| 5 | Xim stability(130 ℃,120h ib) | ≤ 2.5 | |
| 6 | Oxidation induction lub sijhawm(190 ℃) | min | ≥30 |
| 7 | Flashing point | ℃ | ≥ 220 |
| 8 | Hydrogen evolution(80 ℃,24h ib) | ua m l/g | ≤ 0.03 |
| 9 | Roj tsw qab(80 ℃,24h ib) | % | ≤0.5 |
| 10 | evaporation muaj peev xwm(80 ℃,24h ib) | % | ≤0.5 |
| 11 | Dej tsis kam(20 ℃,7d ib) | Tsis-disassembly | |
| 12 | Acid nqi | mgK0H/g | ≤0.3 |
| 13 | Cov ntsiab lus dej | % | ≤ 0.01 |
| 14 | viscosity(25 ℃,D =6S-1) | mpa.s | 22 000±6600 ib |
| 15 | kev sib haum xeeb:A,nrog optical fiber, kho qhov muagfiber ntau txheej cov ntaub ntawv(85 ℃,30 x 24 h)B,nrog ntoo thuv casingkhoom(85 ℃,30 x 24 h)variation nyob rau hauv tensile lub zog elongation ntawm tawg loj variation C,Composite hlau band (68 ℃,7 x 24 h)Steel-yas Composite daim kab xev,Aluminium yasdaim kab xev sib xyaw | % % % | Tsis muaj xim fading, Tsis muaj kev tsiv teb tsaws, tsis muaj delamination, tsis muaj cracking Maximum tso tawm quab yuam 1.0N~8.9n ibTus nqi nruab nrab 1.0N~5.0n uatsis muaj delamination tsis tawg ≤25 ≤30 ≤3 tsis muaj delamination tsis tawg |
| 16 | corrosive(80 ℃,14 x 24 h)nrog tooj liab, aluminium, steel | Tsis muaj cov ntsiab lus corrosion |
3 、 Ib puag ncig kev ua haujlwm yuav tsum tau ua
| Hom | teeb meem | Cov ntsiab lus txwv tsis pub(mg/kg) |
| Hnyav hlau | dej phwj | ≤1000 |
| cadmium | ≤100 | |
| mercury | ≤1000 | |
| Hexavalent chromium | ≤1000 | |
| Organic Bromide | Polybrominated biphenyls(UN) | ≤1000 |
| Polybrominated diphenyl ethers(PBDE) | ≤1000 |