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Shiraishi Kogyo Kaisha HOMOCAL-D

CAS Number
471-34-1
EC Number
207-439-9
Chemical Name
Calcium Carbonate

Shiraishi Kogyo Kaisha Homocal-D is a ultra-fine calcium carbonate which has 80 nm of particles as primary particle. These particles are surface coated with rosin acids in order to provide compatible surface modification when it is mixed with vehicle or diluents. Homocal-D is commonly applied to paint application where high concentrate formulation is required. Homocal-D contributes to improve brushing feature at the painting, also contributes to create glossy but smooth paint surface. Homocal-D, at the blend use with TiO2, contributes to improve water resistance, better anti alkaline and anti-gasoline properties.

Properties

Physical Form
  • Powder, Solid
  • Powder
  • Solid

Identification

CASE Ingredients Functions
Rheology ModifierSurface Modifier

Product families

Applications

Applications
  • Paints & Coatings — Other Paints & Coatings Applications
Adhesives & Sealants — Building & Construction
  • Sealants & Caulks
Paints & Coatings — Building & Construction
  • Architectural Coatings
Building & Construction — Building Envelope & Roofing
  • Architectural Coatings
  • Waterproofing & Weatherproofing
Building & Construction — Building Materials
  • Sealants & Caulks

Product Families

CASE Ingredients — Additives
  • Rheology Modifiers & Stabilizers
  • Surface Modifiers

Other characteristics

Features

Brushability, High Gloss, Improved Chemical Resistance, Water Resistance

Synonyms
CaCO3
Color
White
Markets
  • Adhesives & Sealants
  • Building & Construction
  • Paints & Coatings
Technology
CASE Ingredients
Compatible Substrates and Surfaces
Concrete

Technical data

Table 1 of 1

9 rows
CharacteristicValueUnit
Crystal StructureCalcite—
Particle ShapeCubic—
Specific Gravity2.45g/cm3
Refractive Index1.5-1.7—
Whiteness94%
BET Specific Surface Area16m2/g
pH (Reference)8.8—
Average Particle Size80nm
Moisture1%

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