Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- CASE Ingredients Functions
- CAS No.
- 471-34-1
- EC No.
- 207-439-9
- Technologies
Features & Benefits
- CASE Ingredients Features
- Features
- Natural, easily dispersible, Calcium Carbonate Powder, processed from selected rocks of very high whiteness and brightness.
- Material as per buyer’s specification is also available.
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Coating Type
- Typical Applications
- It is one of the most popular Extender for Emulsion paint (exterior & interior), dry distempers, powder coating. Both the coated and uncoated Calcite is used in Masterbatches (PP and LDPE), PVC pipes, PVC cables and also used in pencil Erasers.
- It used in the manufacture of Calcium chemicals.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Coating | 0.9 ± 0.1 | % | — |
| Moisture Content | max. 0.2 | % | — |
| Oil Absorption | 16 ± 2 | ml/100gm | — |
| Particle Size Distribution (as tested on Malvern Mastersizer3000) D-50 | 4 ± 0.5 | micron | — |
| Particle Size Distribution (as tested on Malvern Mastersizer3000) D-97 | 15 ± 2 | micron | — |
| Residue on 25µ Sieve (500 mesh) | max. 0.05 | % | — |
| Total Carbonates | min.90 | % | — |
| Whiteness | min. 93 | — | — |