Bermocoll E 451 FQ
Product Line Cellulose ethers
Bermocoll® E 451 FQ is a non-ionic, water-soluble cellulose ether. It improves the consistency, the stability, and the water retention of water-based products.
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Brand
Bermocoll® -
Chemical family
Cellulose ether
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Applications
Bermocoll® E 451 FQ is used in latex paints for thickening and stabilizing effects. Normal dosage in paints is 0.2 -0.5 % calculated on total paint weight. Bermocoll® E 451 FQ is used in cement-based tile fix and joint mortars for improvement of workability, consistence, water retention, and adhesion.Normal dosage in mortars is 0.3 - 0.6 % calculated on dry mortar weight. Bermocoll® E 451 FQ is easily dispersed in cold water of pH 7 or less. Bermocoll® E 451 FQ can form lumps when added to alkaline liquid. To avoid this, it should be added as a ready stock solution, as a slurry in slightly acid water or in organic solvent, or as a dry mix with other powder materials.The dissolving time after dispersion is influenced by the water pH. Alkaline additives can be used to speed up the dissolving process.
Downloads
Product Data Sheets
PDS Bermocoll E 451 FQ (Deutsch)
- Product Data Sheet | application/pdf (39.3 KB) | German
PDS Bermocoll E 451 FQ (English)
- Product Data Sheet | application/pdf (43.6 KB) | English
PDS Bermocoll E 451 FQ (Español)
- Product Data Sheet | application/pdf (38.7 KB) | Spanish (Spain)
PDS Bermocoll E 451 FQ (Français)
- Product Data Sheet | application/pdf (38.7 KB) | French
PDS Bermocoll E 451 FQ (中文)
- Product Data Sheet | application/pdf (109.3 KB) | Chinese