
Cellulose ethers for plaster, wall putty, render
Cellulose ethers are widely used in gypsum plaster, cement-based plaster, wall putty, and cement-based render. They improve water retention, workability, consistency, and application smoothness, helping reduce premature water loss and improve surface quality. Depending on the formulation, cellulose ethers also enhance sag resistance, open time, and crack resistance, supporting uniform application and reliable finishing performance.
| Grade | Popular Types | Properties | Recommendation |
|---|---|---|---|
| HPMC HP C series | HP C1100, HP C1150, HP C1200 | Good water retention,Good workability,General purpose | Cement based plaster, Render, Putty |
| HP C2060, HP C2075, HP C2100 | Long open time,Excellent workability,Good adhesion strength,Good slip resistance | Cement based plaster, Render, Putty | |
| HP C3060, HP C3080, HP C3100 | Excellent slip resistance,Long open time,Good water retention ,Good adhesion strength | Cement based plaster, Render, Putty | |
| HPMC HP G series | HP C2075, HP C2100, HP C2150 | Good water retention,Good workability,Good anti-sagging | Gypsum based plaster, Render, Putty, Stucco |
| HP G3075, HP G3100, HP G3150 | Good water retention,Good workability,Easy mixed,Excellent sagging resistance | Gypsum based plaster, Render, Putty, Stucco | |
| HP G4075, HP G4100, HP G4150 | High water retention,High water demand,Excellent sagging resistance | Gypsum based plaster, Render, Putty, Stucco | |
| HEMC ME C series | ME C1100, ME C1150, ME C1200 | Good water retention,Good workability,General purpose | Cement based plaster, Render, Putty |
| ME C2060, ME C2075, ME C2100 | Long open time,Excellent workability,Good adhesion strength,Good slip resistance | Cement based plaster, Render, Putty | |
| ME C3060, ME C3080, ME C3100 | Excellent slip resistance,Long open time,Good water retention ,Good adhesion strength | Cement based plaster, Render, Putty | |
| HEMC ME G series | ME G2075, ME G2100, ME G2150 | Good water retention,Good workability,Good anti-sagging | Gypsum based plaster, Render, Putty, Stucco |
| ME G3075, ME G3100, ME G3150 | Good water retention,Good workability,Easy mixed,Excellent sagging resistance | Gypsum based plaster, Render, Putty, Stucco | |
| ME G4075, ME G4100, ME G4150 | High water retention,High water demand,Excellent sagging resistance | Gypsum based plaster, Render, Putty, Stucco |

