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Adhesives Ingredients

Natrosol™ 250 HHR

Technical DataSheet | Supplied by Ashland Specialty Chemical

Natrosol™ 250 HHR by Ashland Specialty Chemical is a water soluble hydroxyethylcellulose. Imparts very good flow properties. Performs in the emulsion and suspension polymerization of many vinyl polymers. Treated to delay hydration of the particles. Offers compatibility with other materials such as emulsion polymers, natural & synthetic gums, emulsifiers, defoamers. Used as nonionic thickener, water retention aid and rheology modifier in water-based adhesives. Applications of Natrosol™ 250 HHR include tile, wallpaper, latex and plywood adhesives.

Natrosol™ 250 HHR Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxx
CAS Number
9004-62-0
Physical Form
Powder
Product Status
xxxxxxxxxx
Applications/ Recommended for
xxxxxxxxxxxxxxxxxxxxxxx
Bio Based
xx

Natrosol™ 250 HHR Properties

Property

Value & Unit
Test Condition
Test Method
Viscosity @ 25°C, Brookfield (1% solution)
xxxxxxxxxx mPa.s
Moisture content (as packed)
xxxxx %
pH of a solution
xxxxxxx
Particule size, on U.S. 40 mesh
xxxxxx %
Typical viscosity, Brookfield @ 25°C (concentration 2%)
xxxxxx mPa.s
Ash content (calculated as Na2SO4)
xxxxxxx %
Bulking value
xxxx lbs/gal
Bulk density
xxx g/ml

Solubility Properties

Element
Test Condition
Test Method
Soluble in
xxxxx
Last edited Apr 13, 2017
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