AB Chimie Epoxy ST21A: Advanced Protection for Electronics
AB Chimie Epoxy ST21A is a premium two-part epoxy resin system specifically engineered by ABchimie to provide exceptional protection for electronic circuits. As an outstanding insulator, it effectively shields components against aggressive environments, contributing significantly to their mechanical integrity and longevity. This advanced epoxy offers a very hard finish (Shore D90) and superior temperature resistance, making it an ideal choice for the most demanding applications.
Key Features of AB Chimie Epoxy ST21A
Designed for high performance, AB Chimie Epoxy ST21A boasts a range of features that ensure reliable protection:
- Two-Part Epoxy System: Easy to mix with a precise ratio of 100:9, ensuring consistent performance.
- High Viscosity: With a viscosity of 1500 cSt, it provides excellent coverage and encapsulation properties.
- Wide Operating Temperature Range: Performs reliably from -50°C to +130°C, suitable for extreme conditions.
- Exceptional Dielectric Strength: Offers 20 kV/mm, providing robust electrical insulation.
- Superior Hardness: Achieves Shore D90 hardness, delivering excellent mechanical protection against impacts and abrasion.
- Optimized Pot Life: A pot life of 30-40 minutes allows for efficient application, while a gel time of 50-90 minutes ensures proper curing.
- Color: Available in black, providing a professional finish.
Key Applications
The robust properties of AB Chimie Epoxy ST21A make it suitable for a wide array of critical applications:
- Potting and Encapsulation: Provides comprehensive protection in thickness for sensitive electronic components.
- Environmental Shielding: Protects and insulates PCB components against harsh environments, including moisture, vibration, and severe mechanical and thermal shocks.
- Submersible Operations: Enables electronic subsets to function reliably even when completely immersed in water, solvents, or gases.
- Demanding Industries: Perfectly suited for high-stakes sectors such as Medical, Automotive, Home Appliance, Spatial, Military, and general Industrial applications.
Why Choose AB Chimie Epoxy ST21A?
Choosing AB Chimie Epoxy ST21A means investing in unparalleled protection and reliability for your electronic assemblies. Its unique formulation ensures long-term performance in the most challenging conditions, safeguarding your products and reducing maintenance needs. Prostech.vn is proud to offer this high-quality solution, backed by expert support and comprehensive technical assistance.
In summary, AB Chimie Epoxy ST21A stands out as a superior choice for protecting sensitive electronics. Its combination of high hardness, excellent temperature resistance, and robust insulation capabilities makes it indispensable for critical applications across various industries.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
| Chemical Type | Two-part Epoxy resin system (Mix ratio 100:9) |
| Viscosity | 1500 cSt |
| Operating temperature range | -50°C to +130°C |
| Dielectric strength | 20 kV/mm |
| Color | Black |
| Hardness | Shore D90 |
| Pot life / Gel time | 30-40 minutes / 50-90 minutes |
