Bermocoll® Prime 1000

Bermocoll® Prime 1000 is a non-ionic, water soluble cellulose ether with enhanced enzymatic resistance. and superior color stability. It improves the consistency, the stability, and the water retention of water based paints.

Principal: Nouryon

Functions: Rheology Modifier

Chemical Family: Cellulose & Cellulosics, Cellulose Ethers

End Uses: Latex Paint, Waterborne Paint

Physical Form: Powder

Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Chemical Name
Function
Rheology Modifier
Product Code
MITM16404
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Applications & Uses

Coating End Applications
Product Applications
  • Bermocoll® Prime 1000 can be used as a rheology modifier in all types of latex paints.
  • Bermocoll® Prime 1000 is recommended when high in-can as well as enhanced application viscosity is required.
  • Bermocoll® Prime 1000 offers enhanced color and heat stability, and provides excellent color acceptance even with colorants that are known to be problematic.
  • Normal dosage is 0.2 - 0.7 % calculated on the total paint weight.
  • Bermocoll® Prime 1000 is easily dispersed in cold water of pH 7 or less.
  • Bermocoll® Prime 1000 can form lumps when added to an alkaline liquid. To avoid this, it should be added as a ready stock solution, as slurry in slight acid water or in an 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.

Properties

Physical Form
Soluble In
Note

Bermocoll® Prime 1000 is a low viscosity grade of methyl ethyl hydroxyethyl cellulose.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S003175
Principal

Storage & Handling

Storage Conditions
  • In unopened bags, Bermocoll® Prime 1000 can be stored for several years.
  • In opened bags, the moisture content of Bermocoll® Prime 1000 will be influenced by the air humidity.
  • At the temperatures above 250 °C (480 °F), charring of Bermocoll® Prime 1000 will occur.

Other

Appearance
Whitish powder
Appearance (SDS)
Powder
Color (SDS)
Off - white
Dust Explosion Class (SDS)
St2
Explosive Nature (SDS)
Not explosive
Flammable Nature (SDS)
Combustible solids
Item Number
Odor (SDS)
Odorless
Other Hazards
Risk of dust explosion.
Oxidizing Properties (SDS)
Not oxidizing
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
pH5.0-7.0-1% solution
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life1095.0 dd
Physical Properties
ValueUnitsTest Method / Conditions
Sieve Fractionation (Retained)98.0 %%+500 µm Mesh
Sieve Fractionation (Through)98.0 %%- 500 microns Mesh
Viscosity500.0-900.0 mPa.smPa.sBrookfield Viscometer at 20°C, 1% solution
Material Composition
ValueUnitsTest Method / Conditions
Salt Contentmax. 6.0 %%
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.2-0.7 %%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)338.0 °F°FDIN EN 15188
Decomposition Temperature (SDS)min. 100.0 °C°C
Deflagration Index (SDS)200.0-300.0 bar.m/sbar.m/s
Flammable Limits (SDS)30000.0 mg/m³mg/m³
Ignition Energy (SDS)min. 10.0 MJMJ
Viscosity (SDS)500.0-900.0 mPa.smPa.sat 20°C, pH 7 at 1% solution
pH (SDS)max. 6.5-
pH (SDS)max. 6.5-at 0.5%