Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Chemical Name
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Coating Type
- Applications
- Automotive Coatings
- Industrial Coatings
- Powder Coatings
- Rheology Control
- Application Details
HDK® H30LM is applied as a thickening and thixotropic agent in coatings, paints, printing inks and adhesives, especially in epoxy, polyurethane and acrylate systems. HDK® H30LM is not suitable for pharmaceuticals, food and feed. A good dispersion of HDK® H30LM is a must to assure optimum performance.
Properties
- Physical Form
- Appearance
- White colloidal powder
- Typical Properties
Value Units Test Method / Conditions BET Surface (area of hydrophobic silica) approx. 220 m²/g DIN ISO 9277 DIN 66132 Density (at 20°C, SiO₂) approx. 2.2 g/cm³ DIN 51757 - Specifications
Value Units Test Method / Conditions Carbon Content 1.9 - 2.8 % DIN ISO 10694 Loss on Drying (at 105°C, 2 hours) max. 1.0 % DIN EN ISO 787-2 pH (in 4% dispersion, 1:1 mixture of water-methanol) 4.5 - 7.1 - DIN EN ISO 787-9 Surface Modification Trimethylsiloxy - - Tamped Density approx. 50 g/l DIN EN ISO 787-11 - Properties
White colloidal powder of high purity.
Regulatory & Compliance
Safety & Health
- Safety Notes
During transportation and processing HDK® H30LM may cause electrostatic charges. Like other amorphous silicas HDK® H30LM does not show either carcinogenic (IARC classification, Volume 68, 1997) or mutagenic properties.
Packaging & Availability
- Country Availability
- Packaging Type
- Regional Availability
- Packaging Information
Pallet with paper bags: 5 kg bags.
Storage & Handling
- Storage Information
HDK® H30LM should be stored in the original packaging in dry storage areas.