Atomfair Cesium Tungsten Bronze Dispersion, 30–50 nm, 20–30% Solid Content, Water-Based
Product Description
Atomfair cesium tungsten bronze dispersion is supplied as blue-black liquid with a particle size of 30–50 nm, 20–30% solid content, water as the listed solvent. It is intended for transparent thermal-insulation materials.
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Technical Specifications
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Customization & Ordering
Custom specifications, quantities, and packaging may be available upon request. Submit the required specification and delivery timeline through Request a Quote.
Key Features and Advantages
- Particle size: 30–50 nm
- Solid Content: 20–30%
- Solvent: Water
APPLICATION SCOPE: transparent thermal-insulation materials.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
This dispersion is water-based and must be stored in sealed containers to prevent evaporation and contamination. The blue-black liquid contains 20–30% solid content and requires protection from freezing to maintain particle dispersion stability.
- Freeze Protection: Store the dispersion above freezing temperatures to prevent irreversible particle aggregation and sedimentation.
- Container Integrity: Keep containers tightly sealed when not in use to avoid solvent evaporation and solid content drift.
This procedure describes the safe handling and preparation of the water-based cesium tungsten bronze dispersion for use in transparent thermal-insulation coatings. The dispersion must be homogenized before application to ensure uniform particle distribution.
Required Equipment: Mechanical stirrer or ultrasonic bath, Sealed storage container
- Inspect the Dispersion
Visually confirm the dispersion is a uniform blue-black liquid with no visible sediment or gelation before use. - Homogenize the Dispersion
Gently stir the dispersion with a mechanical stirrer or place in an ultrasonic bath for 5–10 minutes to redisperse any settled particles. - Transfer to Application Vessel
Pour the required volume of homogenized dispersion into a clean application container, avoiding introduction of air bubbles. - Apply the Coating
Apply the dispersion onto the substrate using a spray, spin-coater, or drawdown bar at a controlled wet film thickness. - Dry the Coated Substrate
Allow the coated substrate to dry at ambient temperature or at a moderate temperature below 60°C until the film is fully transparent.
How does the 30–50 nm particle size of this cesium tungsten bronze dispersion enable transparency in thermal-insulation coatings?
The particle size of 30–50 nm is below the wavelength of visible light, which minimizes scattering and allows the coating to remain transparent while providing thermal insulation, as specified for transparent thermal-insulation materials. The dispersion is supplied as a blue-black liquid with a solid content of 20–30% in water, and the nanoscale particle size is critical for maintaining optical clarity in the final application.
What handling and storage documentation is available for this water-based cesium tungsten bronze dispersion?
Batch-specific COA and SDS can be provided upon request for handling and storage guidelines. As a water-based dispersion, it is recommended to protect it from freezing and to agitate before use to ensure uniform particle distribution. The manufacturer offers technical support for grade selection and custom specification review.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
