描述
MacDermid Alpha Micromax 1908 Carbon Conductive Paste for Biosensor Electrodes
Type: Carbon Conductive Paste
Solid Content: 35-40%
Viscosity: 25-60 Pa.s
Drying: 130°C / 5-10 min
Substrate: PET Film
Shelf Life: 6 months
MacDermid Alpha Micromax 1908 is a carbon conductive composition designed as a working electrode for high sensitivity biosensors. Featuring low resistivity, excellent printability, and long screen life — ideal for electrochemical sensor manufacturing on PET substrates.
MacDermid Alpha Micromax 1908 is a carbon conductive paste specifically formulated for use as a working electrode in high sensitivity biosensor applications. This composition delivers exceptional electrochemical performance with low resistivity and high sensitivity, making it a preferred choice for diagnostic and monitoring devices. The paste exhibits excellent screen printing characteristics and long screen life, supporting both reel-to-reel and semiautomatic production processes.
With a viscosity range of 25-60 Pa.s and solid content of 35-40%, Micromax 1908 is optimized for 200 mesh screens on PET polyester film substrates. Drying is achieved at 130°C for 5-10 minutes in a box oven or 140°C for 1 minute in reel-to-reel systems. The paste offers theoretical coverage of 200 cm²/g and a work life exceeding 2 hours. Recommended clean-up solvents include Ethylene diacetate or Methyl propanol acetate.
Genuine MacDermid Alpha Micromax Imported Stock & Technical Support
We maintain stable inventory of authentic MacDermid Alpha Micromax 1908 carbon conductive paste. Factory-original TDS and batch-specific COA can be provided upon request for your biosensor development projects.
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Complete TDS, COA, and regulatory documentation available
Key Features of MacDermid Alpha Micromax 1908
- Carbon conductive composition — designed specifically for biosensor working electrode applications
- High sensitivity and low resistivity — superior electrochemical performance for accurate sensor readings
- Long screen life — extended printing durability for production efficiency
- PET substrate compatible — ideal for flexible biosensor and diagnostic device manufacturing
- Low viscosity of 25-60 Pa.s — excellent flow and printability for fine feature definition
- Solid content of 35-40% — good coverage at 200 cm²/g theoretical coverage
- Fast drying at 130°C — 5-10 minute drying time supports high-throughput production
- Work life exceeding 2 hours — extended pot life for uninterrupted printing operations
Primary Applications
- Biosensor working electrodes — high sensitivity carbon electrodes for diagnostic biosensors
- Electrochemical sensors — carbon-based sensing elements for chemical and biological detection
- Point-of-care diagnostic devices — disposable sensor electrodes for rapid testing
- Glucose monitoring sensors — carbon electrode materials for continuous glucose monitoring systems
Full Technical Specifications
| Property | Typical Value | Test / Reference |
| Product Type | Carbon conductive composition | — |
| Application | Biosensor working electrodes, electrochemical sensors | — |
| Viscosity (Brookfield RVT 10 rpm) | 25-60 Pa.s | #14 spindle, 25°C |
| Solid Content | 35-40% | — |
| Recommended Mesh | 200 mesh | Stainless steel or polyester |
| Drying Temperature | 130°C | Box oven |
| Drying Time | 5-10 min | Box oven |
| Reel-to-Reel Drying | 140°C / 1 min | — |
| Theoretical Coverage | 200 cm²/g | @ 12.7μm |
| Work Life | >2 hours | — |
| Substrate Compatibility | PET polyester film | 127μm thickness |
| Abrasion Resistance (Pencil Hardness) | H | ASTM D3363-74 |
| Soldering | Not Recommended | — |
| Clean-up Solvent | Ethylene diacetate or Methyl propanol acetate | — |
| Shelf Life | 6 months in unopened containers | — |
| Storage Temperature | 5-30°C | — |
Note: All listed values are typical and may vary by batch. Independent qualification testing is required prior to production use.
Recommended Processing Conditions
| Parameter | Recommended Value |
| Screen Type | Stainless steel or polyester, 200 mesh |
| Printing Method | Reel-to-reel, semiautomatic, or manual |
| Typical Circuit Line Thickness | 8-12 μm |
| Drying (Box Oven) | 130°C for 5-10 minutes |
| Drying (Reel-to-Reel) | 140°C for 1 minute |
| Substrate | 127μm PET polyester film |
| Clean-up Solvent | Ethylene diacetate or Methyl propanol acetate |
Handling and Storage Recommendations
| Storage Rules | Store in tightly sealed containers in clean, stable environment at 5-30°C. |
| Shelf Life | 6 months in unopened containers from date of shipment. |
| Pre-use Preparation | Thoroughly mix prior to use. Some settling of solids may occur during storage. |
Official Technical Documentation
| Document Type | Document Introduction | Document Request |
| TDS | MacDermid Alpha Micromax 1908 original factory technical data sheet | Request TDS |
| COA | Batch-specific certificate of analysis | Request COA |
| SDS | Safety Data Sheet for handling and storage | Request SDS |
Frequently Asked Questions
What is MacDermid Alpha Micromax 1908?
Micromax 1908 is a carbon conductive paste designed as a working electrode material for high sensitivity biosensors and electrochemical sensor applications.
What is the viscosity of Micromax 1908?
Viscosity is 25-60 Pa.s measured with a Brookfield RVT viscometer, #14 spindle at 10 rpm and 25°C.
What drying conditions are recommended for Micromax 1908?
Box oven drying at 130°C for 5-10 minutes, or reel-to-reel drying at 140°C for 1 minute on PET substrate.
What substrates are compatible with Micromax 1908?
Micromax 1908 is designed for use on PET polyester film substrates for flexible biosensor applications.
What is the solid content of Micromax 1908?
Solid content is 35-40%, providing good coverage for thin film biosensor electrode printing.
What cleaning solvents are recommended for Micromax 1908?
Recommended clean-up solvents are Ethylene diacetate or Methyl propanol acetate.
What is the work life of Micromax 1908?
Work life exceeds 2 hours, allowing extended printing operations without material degradation.
What packaging options are available for Micromax 1908?
Standard packaging containers are available. Contact our sales team for specific requirements.
Get MacDermid Alpha Micromax 1908 Bulk Pricing and Technical Support
We supply authentic MacDermid Alpha Micromax 1908 carbon conductive paste for biosensor electrode manufacturing. Contact our team for bulk quotations, sample availability, technical documentation, and application support.
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Disclaimer: All technical data on this page are for general guidance only and are not product specifications. Buyers must carry out independent trials and verify suitability before bulk ordering. Actual values may vary between production lots.
