Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- Chemical Name
- CASE Ingredients Functions
- Industrial Additives Functions
- Chemical Marking
- Aqueous, colloidal silica dispersion
- Chemical Formula
- SiO2 x H2O
- CAS No.
- 7631-86-9
- Reach
- 01-2119379499-16-0065
- EC No.
- 231-545-4
Features & Benefits
- CASE Ingredients Features
- Industrial Additives Features
Applications & Uses
- Markets
- Applications
- Industrial Additives End Use
- Application
TEXTILES & FABRICS
- Coating: Water, dirt resistance clothing & anti-slip treatment.
- Impregnation: Fiber reinforcement against high loads such as friction, tensile strength & chemical influences.
- Stabilization: Stabilize tissue structure, improve tissue gloss.
PAINTS, VARNISHES & PIGMENTS
- Adhesion and scratch resistance: As an additive to paint formulations for increasing the scratch and abrasion resistance and the breaking strength for various substrates such paper, metal, wood.
- Filler & Matting Agent: As a functional additive for influencing the color reflection.
- Heat- and corrosion protection: Heat-resistant paint systems and areas exposed to weather conditions such as moisture and salty atmospheres.
- Paints based on organic solvents: Binder in organic paint systems.
Properties
- Physical Form
- Appearance
- Whitish turbid liquid
- Typical Properties
- Microbiological Values
| Value | Units | Test Method / Conditions | |
| Stabilization | OH | — | — |
| (SURFACE-) Modification | Aluminum oxide modified | — | — |
| Specific Surface Area | 135 | m2/g | — |
| Residue | 35 | % (w/w) | — |
| Silicon dioxide Content | 34.6 | % (w/w) | — |
| Density at 20°C | 1.251 | g/cm3 | — |
| pH value at 25°C | 3.7 | — | — |
| Viscosity η at 25 °C; γ = 50/s | 5 | mPa s | — |
| Value | Units | Test Method / Conditions | |
| Protection against Bio-Organisms | Strongly suppressed by the acid character himself and addition of active chlorine | — | — |
Regulatory & Compliance
- Certificates
CWK is certified according to ISO 9001, ISO 14001 and ISO 50001.
Safety & Health
- Health And Safety
- No dangerous goods
- No hazardous material as defined by the transport regulations.
Packaging & Availability
- Packaging Type
- Packaging
Following standard packaging is available:
- Road Tanker: ~ 24 mt
- Intermediate Bulk Container (IBC): 1000 L
- plastic bung hole drum: 220 L
Storage & Handling
- Shelf Life
- 12 months
- Recommendation for Storage And Handling
Transportation and storage in closed original container; protect from permanent light. Frost-susceptible Material! Ideal storage temperature between 5 - 25 °C.