Hydrophilic precipitated silica
Khoom Taw Qhia
Precipitated silica yog muab faib ua ke ua ib txwm muaj nag los silica thiab tshwj xeeb precipated silica. Lub qub dhau los yog hais txog silica tsim nrog sulfuric acid, thaum lub tom qab cov txheej txheem tshwj xeeb, cov txheej txheem crystallity, theem nrab crystallization txoj kev lossis tus txheej txheem rov qab.
Cov Khoom Qhia Khoom Khoom
| Qauv No. | Silica cov ntsiab lus% | Kom qhuav txo% | Scorch Txo% | PH nqi | Lub cheeb tsam nto (M2 / G) | Roj nqus tus nqi | Qhov nruab nrab particle loj (um) | Kev tshwm sim |
| Bh-958 | 98 | 4-8 | 3-7 | 6.0-7.5 | 175-205 | 2.2-2.8 | 2-5 | Cov hmoov dawb |
| Bh-908 | 98 | 4-8 | 3-7 | 6.0-7.5 | 175-205 | 2.2-2.8 | 5-8 | Cov hmoov dawb |
| Bh-915 | 98 | 4-8 | 3-7 | 6.0-7.5 | 150-180 | 2.2-2.8 | 8-15 | Cov hmoov dawb |
| Bh-913 | 98 | 4-8 | 3-7 | 6.0-7.5 | 130-160 | 2.2-2.8 | 8-15 | Cov hmoov dawb |
| Bh-500 | 97 | 4-8 | 3-7 | 6.0-7.5 | 170-200 | 2.0-2.6 | 8-15 | Cov hmoov dawb |
| Bh-506 | 98 | 4-8 | 3-7 | 6.0-7.5 | 200-230 | 2.0-2.6 | 5-8 | Cov hmoov dawb |
| Bh-503 | 98 | 4-8 | 3-7 | 6.0-7.5 | 200-230 | 2.0-2.6 | 8-15 | Cov hmoov dawb |
Daim Ntawv Thov Khoom
BH-958, BH-908, BH-915 yog siv rau hauv cov roj hmab kub silicone roj hmab (pleev roj hmab, pleev xim, resin fiberglass thiab lwm yam kev lag luam.
BH-915, BH-913 siv nyob rau hauv chav tsev silicone roj hmab, sealant, iav kua nplaum, defosamer thiab lwm yam lag luam.
BH-500 yog siv nyob rau hauv cov roj hmab, roj hmab cov khoom, cov roj hmab chais, cov roj hmab, tshuaj pleev xim, cov inks, resin fiberglass thiab lwm yam kev lag luam.
BH-506, BH-503 tau siv nyob rau hauv cov roj hmab nyuaj rau cov menyuam roj hmab, cov nplaum, tshuaj pleev xim, cov inks, resin fiberglass thiab lwm yam kev lag luam.
Ntim thiab Ntim
- Ntim hauv ntau txheej Kraft cov ntawv, 10kg hnab ntawm pallet.should tau khaws cia hauv cov ntim qub hauv qhuav
- Muaj kev tiv thaiv los ntawm cov khoom siv volatile
