描述
Micromax 4817N Air-Dry Silver Conductor, Tantalum Capacitor
Type: Air-Dry Silver Conductor
Application: Tantalum Capacitor
Viscosity: 0.22-0.28 Pa.s
Cure: RT or 60°C
Shelf Life: 3 months
MacDermid Alpha Micromax 4817N is a low-viscosity air-dry silver conductor designed for tantalum capacitor anode metallization and general purpose conductive applications. Featuring ≤100 mΩ/sq resistivity, room temperature or 60°C curing, and compatibility with paper, plastic, rubber, and ceramic substrates per TDS specifications.
Micromax 4817N is a low-viscosity air-dry silver conductor composition designed for general purpose conductive applications, including tantalum capacitor anode metallization. This conductive silver paste is formulated for substrates that cannot tolerate high-temperature firing, such as paper, plastic, rubber, cloth, wood, and conventional ceramics. The composition offers a resistivity of ≤100 mΩ/sq with a viscosity of 0.22-0.28 Pa.s, making it suitable for dip, spray, brush, stylus, syringe, and screen printing applications.
The paste cures in 16-20 hours at room temperature (25°C) or in 1 hour or less at 60-100°C, providing flexibility for various production processes. With theoretical coverage of 120 cm²/g, Micromax 4817N is widely used in electroforming, electroplating, static shielding, and tantalum capacitor manufacturing. Available in standard packaging with 3-month shelf life per TDS specifications.
Genuine MacDermid Alpha Micromax Imported Stock & Technical Support
We maintain stable inventory of authentic MacDermid Alpha Micromax 4817N air-dry silver conductor. Factory-original TDS and batch-specific COA can be provided upon request for your tantalum capacitor and conductive coating projects.
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Complete TDS, COA, and regulatory documentation available
Key Features of MacDermid Alpha Micromax 4817N
- Air-dry silver conductor — room temperature or low-temperature curing for heat-sensitive substrates per TDS specifications
- Low viscosity of 0.22-0.28 Pa.s — ideal for dip, spray, and brush applications per TDS specifications
- ≤100 mΩ/sq resistivity — good conductivity for general purpose conductive applications per TDS specifications
- Versatile substrate compatibility — bonds to paper, plastic, rubber, cloth, wood, and ceramic per TDS specifications
- Tantalum capacitor anode metallization — widely used in tantalum capacitor manufacturing per TDS specifications
- Multiple application methods — dip, spray, brush, stylus, syringe, or screen printing per TDS specifications
- Flexible curing options — 16-20 hours at RT or 1 hour at 60°C per TDS specifications
- Moderate cost — low metal content offering attractive pricing for many applications per TDS specifications
Primary Applications
- Tantalum capacitors — anode metallization for tantalum capacitor manufacturing per TDS specifications
- Printed electronics — conductive patterns on paper, film, and plastic substrates
- Static shielding — conductive coatings for EMI/RFI shielding applications per TDS specifications
- PC board repair — conductive repair and modification of printed circuit boards
- Electroplating base — conductive base layer for electroforming and electroplating per TDS specifications
Full Technical Specifications
| Property | Typical Value | TDS Reference |
| Product Type | Air-dry silver conductor | TDS: Conductive Silver Compositions |
| Application | Tantalum capacitors, printed electronics | TDS: Tantalum capacitor |
| Packaging Specification | Standard container | — |
| Viscosity (Brookfield LVT 60 rpm) | 0.22-0.28 Pa.s | TDS: 0.22 to 0.28 Pa.s |
| Resistivity | ≤100 mΩ/sq | TDS: ≤100 mOhm per square |
| Theoretical Coverage | 120 cm²/g | TDS: 120 cm²/g |
| Cure Temperature | RT or 60-100°C | TDS: 60-100°C |
| Cure Time (RT) | 16-20 hours | TDS: 16-20 hours at 25°C |
| Cure Time (60°C) | 1 hour | TDS: 1 hour at 60°C |
| Recommended Film Thickness | 12-20 μm | TDS: 12-20 μm |
| Substrate Compatibility | Paper, plastic, rubber, cloth, wood, ceramic | TDS: paper, plastic, rubber, cloth, wood |
| Application Methods | Dip, spray, brush, stylus, syringe, screen print | TDS: dip, spray, brush, stylus, syringe, screen print |
| Thinner | Micromax 8459 | TDS: 8459 |
| Shelf Life | 3 months | TDS: 3 months |
| Storage Temperature | 5-30°C | TDS: 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 | TDS Reference |
| Mixing Prior to Use | Thoroughly stir to redisperse solids | TDS: stirring required |
| Application Methods | Dip, spray, brush, stylus, syringe, screen print | TDS: dip, spray, brush, stylus, syringe, screen print |
| Cure Temperature (RT) | Room temperature (25°C) | TDS: 25°C |
| Cure Time (RT) | 16-20 hours | TDS: 16-20 hours |
| Cure Temperature (Oven) | 60-100°C | TDS: 60-100°C |
| Cure Time (Oven) | 1 hour (at 60°C) | TDS: 1 hour at 60°C |
| Recommended Film Thickness | 12-20 μm | TDS: 12-20 μm |
| Substrate | Paper, plastic, rubber, cloth, wood, ceramic | TDS: paper, plastic, rubber, cloth, wood |
| Thinner | Micromax 8459 | TDS: 8459 |
Handling and Storage Recommendations
| Storage Rules | Store in tightly sealed containers in clean, stable environment at 5-30°C. | TDS: 5-30°C |
| Shelf Life | 3 months in unopened containers from date of shipment. | TDS: 3 months |
| Pre-use Preparation | Thoroughly mix prior to use. Some settling of solids may occur during storage. | TDS: stirring required |
| Thinning | Not normally required; use Micromax 8459 thinner sparingly for evaporative losses. | TDS: 8459 |
Official Technical Documentation
| Document Type | Document Introduction | Document Request |
| TDS | MacDermid Alpha Micromax 4817N 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 Micromax 4817N?
Micromax 4817N is an air-dry silver conductor designed for general purpose conductive applications, including tantalum capacitor anode metallization, with room temperature or low-temperature curing per TDS specifications.
What is the primary application of Micromax 4817N?
Tantalum capacitor anode metallization, printed electronics, static shielding, PC board repair, and electroplating base applications per TDS specifications.
What is the curing condition for Micromax 4817N?
16-20 hours at room temperature (25°C) or 1 hour at 60°C per TDS specifications.
What is the viscosity of Micromax 4817N?
0.22-0.28 Pa.s, suitable for dip and spray applications per TDS specifications.
What substrates are compatible with Micromax 4817N?
Paper, plastic, rubber, cloth, wood, and ceramic substrates per TDS specifications.
What is the shelf life of Micromax 4817N?
3 months in unopened containers from date of shipment per TDS specifications.
What packaging options are available for Micromax 4817N?
Standard packaging containers are available. Contact our sales team for specific requirements.
Get MacDermid Alpha Micromax 4817N Bulk Pricing and Technical Support
We supply authentic MacDermid Alpha Micromax 4817N air-dry silver conductor for tantalum capacitor and general purpose conductive coating applications. 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.
