Kev piav txog:
DS- 126PN- 1 yog ib hom orthothalic hom txhawb nqa polyester tsis muaj txiaj ntsig nrog cov viscosity qis thiab nruab nrab reactivity. Lub resin muaj zoo impregnates ntawm iav fiber ntau ntxiv thiab yog siv rau cov khoom xws li iav vuas thiab cov khoom siv pob tshab.
Nta: Zoo heev impregnates ntawm iav fiber ntau txhawb zog, pob tshab thiab tawv
| Txawj txawj li Phiaj qhia ntawv rau Kua Tsiaj | |||
| Item | Ib yam | Vlam ua | Stus nyob |
| Kev tshwm sim | Pob tshab nplaum cov kua tawv | ||
| Tus Nqi Acid | mgkoh / g | 20-28 | GB2895 |
| Viscosity (25 ℃) | Mpa.s | 200-300 | GB7193 |
| Gel lub sij hawm | lub min | 10-20 | GB7193 |
| Tsis yog volatile | % | 56-62 | GB7193 |
| Thermal ruaj khov (80 ℃) | h | ≥24 | GB7193 |
| NCO TSEG: GEL LUB SIJ HAWM YOG 25 ° C; hauv cua da dej; 0.5ml mekp daws tau ntxiv rau hauv 50 g resin | |||
| Kev qhia tshwj xeeb rau Ua zog Cov Khoom Siv | |||
| Yam | Ib yam | Tus nqi | Lub hom phiaj |
| Barcol hardness ≥ | Rab ciaj | 35 | GB3854 |
| Thaum tshav kub kub deflection kub (h d t) ≥ | ℃ | 70 | GB1634.2 |
| Lub zog tensile ≥ | MPa | 50 | GB2568- 19955 |
| Elongation thaum so tsib | % | 3.0 | GB2568- 19955 |
| Lub Zog Faj- | MPa | 80 | GB2568- 19955 |
| Cuam Tshuam Lub Zog .. | KJ / M2 | 8 | GB2568- 19955 |
| NCO TSEG: Ib puag ncig kub rau kev sim: 23 ± 2 ° C; Tus txheeb ze cov av noo: 50 ± 5% | |||
Lub thawv thiab Pom zoo Chaw ntim khoom:
DS- 126PN- 1: Ntim Hauv Hlau Nruas ntawm 220kgs Net Nyhav Nrog Txaj Lub Neej ntawm 6 lub hlis ntawm 20 xyoo ntawm 20 lub hlis ntawm 20 lub hlis, tsis txhob muaj hnub ci thiab kub.
Lub Sijhawm Post: Oct-10-2022
