...
2025-08-14 08:09
1323
...
2025-08-14 07:58
77
...
2025-08-14 07:25
2110
...
2025-08-14 07:22
2492
...
2025-08-14 07:16
1680
...
2025-08-14 06:03
193
...
2025-08-14 06:02
2430
...
2025-08-14 05:58
1777
...
2025-08-14 05:46
2236
...
2025-08-14 05:32
2490

7. hydroxypropyl methyl cellulose (HPMC) what are the main technical indicators?

Answer: The content and viscosity of hydroxypropyl, most users are concerned about these two indicators. Hydroxypropyl content is high, water retention is generally better. High viscosity, water retention, relative (but not absolute) is better, and high viscosity, better to use in cement mortar.

