Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CASE Ingredients Functions
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
Applications & Uses
- Markets
- Applications
- Compatible Substrates & Surfaces
- Industrial Additives End Use
- Ink & Toner Type
- Applications
- Adhesives
- Anti-Corrosive Coatings
- Can Coatings
- Coil Coatings
- Do It Yourself
- Flexographic Printing
- Flooring Installation
- Gravure Printing
- Industrial Coatings
- Industrial Wood Coatings
- Marine & Protective Coatings
- Offset Printing
- Printing Inks
- Pulp, Paper & Printing Processes
- Rheology Control
- Screen Printing
- Wood-to-Wood Bonding
- Application Details
- HDK® H13L is applied as a thickening, thixotropic and antisedimentation agent in coatings, printing inks, adhesives and others.
- It is mainly used in polar systems. Due to its strong hydrophobicity HDK® H13L is well suited for solventfree systems, for high solids and for waterborne coatings.
- HDK® H13L is not suitable for pharmaceuticals, food and feed. A good dispersion of HDK® H13L is a must to assure optimum performance.
Properties
- Appearance
- White colloidal powder
- Typical Properties
- Specifications
- Properties
White colloidal powder of high purity.
| Value | Units | Test Method / Conditions | |
| BET Surface (of the hydrophobic silica) | approx. 110 | m²/g | DIN ISO 9277 DIN 66132 |
| Density (at 20°C, SiO₂) | approx. 2.2 | g/cm³ | DIN 51757 |
| Residual Silanol Content | approx. 50 | % | — |
| SiO₂ Content (based on the substance heated at 1000°C for 2 hours) | min. 99.8 | % | DIN EN ISO 3262-19 |
| Value | Units | Test Method / Conditions | |
| BET Surface (of the hydrophilic silica) | 110 - 140 | m²/g | DIN ISO 9277 DIN 66132 |
| Carbon Content | 0.6 - 2.2 | % | DIN ISO 10694 |
| Loss on Drying (at 105°C, 2 hours) | max. 0.6 | % | DIN EN ISO 787-2 |
| Sieve Residue (min. 40 µm) | max. 0.05 | % | DIN EN ISO 787-18, Mocker Apparatus |
| Surface Modification | Dimethylsiloxy | — | — |
| Tamped Density | 50 - 85 | g/l | DIN EN ISO 787-11 |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Safety Notes
During transportation and processing HDK® H13L may cause electrostatic charges. Like other amorphous silicas HDK® H13L does not show either carcinogenic (IARC classification, Volume 68, 1997) or mutagenic properties.
Packaging & Availability
- Country Availability
- Packaging Type
- Regional Availability
- Packaging Information
HDK® H13L is offered in following packaging:
- Pallet with paper bags: 10 kg bags
- Big bags: 200 kg (big bags on pallets)
Storage & Handling
- Storage Information
HDK® H13L should be stored in the original packaging in dry storage areas.