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Shiraishi Kogyo Kaisha HAKUENKA CC
- CAS Number
- 471-34-1
- EC Number
- 207-439-9
- Chemical Name
- Calcium Carbonate
- Chemical Family
- Calcium Salts, CarbonatesCalcium SaltsCarbonates
Shiraishi Kogyo Kaisha Hakuenka CC is our original Ultra-fine precipitated calcium carbonate coated with organic compounds. It was originally developed for reinforcing rubber materials in the early 20th century. Hakuenka CC has 50 nm uniformed ultra-fine particles as primary particle. These particles are surface treated with fatty acid in order to improve dispersion property at mixing stage with organic materials. Hakuenka CC is specially applied for construction application where Silicone & Polysulfide sealants are used. Hakuenka CC is commonly used as other application such as rubber, plastics and so forth.
Properties
- Physical Form
- Powder
- Solid
Identification
- CASE Ingredients Functions
- Dispersant
Product families
Applications
Applications
- Adhesives & Sealants — Other Adhesives & Sealants Applications
Adhesives & Sealants — Building & Construction
- Construction Adhesives
- Sealants & Caulks
Building & Construction — Building Envelope & Roofing
- Waterproofing & Weatherproofing
Building & Construction — Building Materials
- Construction Adhesives
- Sealants & Caulks
Adhesives & Sealants — Packaging & Paper
- Flexible Packaging Adhesives
Printing & Packaging — Tapes, Labels & Adhesives
- Flexible Packaging Adhesives
Product Families
CASE Ingredients — Additives
- Dispersing & Wetting Additives
CASE Ingredients — Pigments & Colorants
- Dispersions & Masterbatches
Other characteristics
- Color
- White
- Synonyms
- CaCO3
- Functions
- Dispersant
- Compatible Polymers & Resins
Natural Rubbers (NR), Polysulfide Rubber, Silicones, Synthetic Rubbers
- Markets
- Adhesives & Sealants
- Building & Construction
- Printing & Packaging
- Technology
- CASE Ingredients
- Compatible Polymers and Resins
- Natural Rubbers (NR)
- Polysulfide Rubber
- Silicones
- Synthetic Rubbers
- Compatible Substrates and Surfaces
- Concrete
- Elastomers & Rubbers
Technical data
Table 1 of 1
9 rows| Characteristic | Value | Unit |
|---|---|---|
| Crystal Structure | Calcite | — |
| Particle Shape | Cubic | — |
| Specific Gravity | 2.55 | g/cm3 |
| Refractive Index | 1.5-1.7 | — |
| Whiteness | 93 | % |
| BET Specific Surface Area | 26 | m2/g |
| pH (Reference) | 9.3 | — |
| Average Particle Size | 50 | nm |
| Moisture | 0.7 | % |
