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Stainban™ 208 - Calcium Strontium Zinc Phosphosilicate

1 of 4 products in this brand
Stainban™ 208 - Calcium Strontium Zinc Phosphosilicate is a white, non-refractive pigment especially designed to inhibit the migration of the tannin stains in coatings on a wide variety of woods. The small particle size and narrow particle distribution allows the pigment to be easily incorporated into the coating using high speed dispersion. It is compatible with a wide variety of solvent and water based resins. It is recommended for use in primers or in self-priming applications where stain inhibition is needed. Typical use levels range from 5 – 9% total formula weight.

Functions: Pigment, Stain-Resistant Agent

Chemical Family: Phosphates, Silicates

Pigment Type: Inorganic Pigments

Color: White

Technical Data Sheet
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Identification & Functionality

Chemical Family
Pigment Type
CASE Ingredients Functions

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Applications
  • Acrylic latexes
  • Vinyl acrylic latexes
  • Styrenated acrylic latexes
  • PVA homopolymers
  • Solvent alkyds
  • Alkyd emulsions
  • Styrene butadiene (SBR)
  • Alkyds
  • Acrylic emulsions

Properties

Color
Physical Form
Appearance
White powder
Typical Properties
ValueUnitsTest Method / Conditions
Zinc (ZnO)41 - 43%-
Phosphate (P2O5)14 - 16%-
Silicate (SiO2)17 - 19%-
Calcium (CaO)16 - 18%-
Strontium (SrO)3 - 5%-
Specific Gravity2.9g/cm3ASTM D-153
Bulking Value0.041gal/lb-
Bulking Value (l/kg)0.345gal/lb-
Moisture (110°C)max. 7.0%ASTM D-280
Oil Absorption22 - 30lbs/100 lbsASTM D-281
Fineness of Grind (Hegman Value)min. 6.0-ASTM D-1210
Apparent Bulk Density (Tapped)50 - 85g/100 cm³-
pH Value7.5 - 9.5-ASTM D-1208
Mean Particle Size6micronsMalvern Mastersizer