描述
MacDermid Alpha Micromax 1187 Platable Silver Termination Paste, MLC
Type: Platable Silver Termination Paste
Pack: 100G / 1000G
Solid: 76-77.2%
Viscosity: 34-42 Pa.s
Firing: 800°C / 30-40 min
Shelf Life: 6 months
MacDermid Alpha Micromax 1187 is a platable silver termination paste designed for MLC chip applications — eliminates burnishing, delivers high mechanical strength and thermal shock stability with 800°C firing.
MacDermid Alpha Micromax 1187 is a platable silver termination paste specifically developed for multi-layer ceramic (MLC) chip termination applications. This composition eliminates the need for a burnishing process, streamlining manufacturing workflows while delivering high mechanical strength for reliable component performance. The paste offers high thermal shock stability to withstand demanding processing conditions and provides good electrical properties for consistent capacitor performance.
This termination paste features controlled rheology optimized for dipping application equipment, with thinning not normally required. It has a solid content of 76-77.2% and a viscosity range of 34-42 Pa.s for consistent dipping performance. The paste is fired on a 30-40 minute cycle at 800°C peak temperature held for 5-10 minutes. The cadmium-free and lead-free formulation meets international environmental standards including RoHS and REACH. Standard packaging options are 100G and 1000G.
Genuine MacDermid Alpha Micromax Imported Stock and Technical Support
We maintain stable inventory of authentic MacDermid Alpha Micromax 1187 platable silver termination paste. Factory-original TDS and batch-specific COA can be provided upon request for capacitor manufacturing projects.
Request Sample, TDS & Quotation
Complete TDS, COA, and regulatory documentation available
Core Advantages of MacDermid Alpha Micromax 1187
- Eliminates burnishing process — streamlines manufacturing workflow and reduces processing steps
- High mechanical strength — robust termination durability for reliable component performance
- High thermal shock stability — withstands demanding processing and operating conditions
- Platable silver termination — designed for subsequent plating processes in MLC manufacturing
- Controlled rheology — optimized for dipping application equipment with consistent performance
- Good electrical properties — reliable electrical performance for capacitor applications
- Cadmium and lead free — environmentally friendly composition meeting RoHS and REACH standards
- Fast firing profile — 800°C peak with 30-40 minute total cycle for high throughput
Main Applications
- MLC Chip Termination — multi-layer ceramic capacitor end terminations
- Surface Mount Capacitors — SMD capacitor termination applications
- Silver Termination — platable silver termination for capacitor manufacturing
- High Performance Capacitors — capacitors requiring high mechanical and thermal stability
Full Technical Parameters
| Property | Typical Value | Test / Reference |
| Product Type | Platable silver termination paste | — |
| Application | MLC chip termination, surface mount capacitors | — |
| Packaging Specification | 100G, 1000G | Standard packing |
| Solid Content | 76-77.2% | — |
| Viscosity (Brookfield RVT) | 34-42 Pa.s | SC4-14/6R, 10 rpm, 25°C |
| Application Method | Dipping optimized | Thinning not normally required |
| Firing Peak Temperature | 800°C | 5-10 min at peak |
| Total Firing Cycle | 30-40 min | — |
| Eliminates Burnishing | Yes | — |
| Mechanical Strength | High | — |
| Thermal Shock Stability | High | — |
| Electrical Properties | Good | — |
| Plateable | Yes | — |
| Environmental Compliance | RoHS, REACH, Cadmium free, Lead free | — |
| 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 |
| Application Method | Dipping |
| Mixing Prior to Use | Thoroughly mix prior to use. Some settling may occur. |
| Thinning | Not normally required; use Micromax 8218 thinner sparingly if needed |
| Firing Peak Temperature | 800°C |
| Firing Cycle | 30-40 minutes (5-10 min at peak) |
| Furnace Atmosphere | Clean, dry, oil-free air supply |
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 may occur. |
| Thinning | Not normally required; use Micromax 8218 thinner sparingly for evaporative losses. |
| Furnace Safety | Ensure clean, dry, oil-free air supply. Prevent contaminant gases from entering furnace. |
Official Technical Documentation
| Document Type | Document Introduction | Document Request |
| TDS | MacDermid Alpha Micromax 1187 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 1187?
MacDermid Alpha Micromax 1187 is a platable silver termination paste developed for multilayer ceramic (MLC) chip applications. It eliminates the burnishing process, offers high mechanical strength, high thermal shock stability, and is lead and cadmium free.
What is the viscosity of Micromax 1187?
Micromax 1187 has a viscosity range of 34-42 Pa.s (Brookfield RVT, SC4-14/6R, 10 rpm, 25°C).
What is the recommended firing profile for Micromax 1187?
Micromax 1187 should be fired on a 30-40 minute cycle with peak temperature of 800°C held for 5-10 minutes. Clean, dry, oil-free air supply is essential for optimal results.
What are the key benefits of Micromax 1187?
Micromax 1187 eliminates the burnishing process, provides high mechanical strength and high thermal shock stability, offers good electrical properties, and is optimized for dipping application with controlled rheology.
Is Micromax 1187 environmentally compliant?
Yes. Micromax 1187 is cadmium free and lead free, meeting global environmental compliance standards including RoHS and REACH.
What packaging sizes are available for Micromax 1187?
Micromax 1187 is available in 100G and 1000G standard packaging. Contact our sales team for bulk supply options.
Get MacDermid Alpha Micromax 1187 Bulk Pricing and Technical Support
We supply genuine MacDermid Alpha Micromax 1187 platable silver termination paste for capacitor manufacturing. Contact us for bulk pricing, sample availability, technical documents, and application support.
Inquire Bulk Price & Technical Support
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.
