Brand: Everwide
Product Number: JA577
Technology: High-Performance Epoxy Adhesive
Color: Milky (Part A), Yellow (Part B)
Cure Type: Room Temperature Curing
Package Size: Contact us for details
Shelf Life: 1 year
Everwide JA577 is a two-component, medium-viscosity, toughened epoxy adhesive that forms a tough, off-white bondline with high peel and shear strength. It is designed for applications requiring high crack and fatigue resistance, making it ideal for vibrational environments. This epoxy provides exceptional durability and environmental resistance, ensuring reliable bonding for plastics, metals, glass, and ceramics.
| Property | JA577A (Part A) | JA577B (Part B) |
|---|---|---|
| Appearance | Liquid | Liquid |
| Color | Milky | Yellow |
| Viscosity (25°C, S14 50rpm, cps) | 13,000–19,000 | 13,000–22,000 |
| Viscosity (25°C, S14 5rpm, cps) | 28,000–41,000 | 17,000–30,000 |
| Thixotropic Index | 1.5–3.1 | ≥1.2 |
| Mixing Viscosity (25°C, cps) | 25,000 | |
| Specific Gravity | 1.16 | 1.01 |
| Property | Value |
|---|---|
| Mix Ratio (A:B) by Volume | 2:1 |
| Mix Ratio (A:B) by Weight | 2:1 to 0.87 |
| Pot Life (25°C) | 30 min |
| Surface Dry Time (25°C) | 4 hr |
| Through Cure Time (25°C) | 7 days |
| Property | Value |
|---|---|
| Glass Transition Temperature (Tg) (DSC) | 48–52°C |
| Glass Transition Temperature (Tg) (TMA) | 69°C |
| Glass Transition Temperature (Tg) (DSC, 80°C cure) | 63°C |
| CTE (30–40°C), µm/m/°C | 20 |
| CTE (60–100°C), µm/m/°C | 261 |
| Durometer Hardness (Shore D) | 82 |
| Water Absorption (25°C, 24 hr) | 0.07% |
| Water Absorption (80°C, 24 hr) | 1.71% |
| Water Absorption (97°C, 1.5 hr) | 0.49% |
| Shear Strength (Al vs. Al, 25°C) | 235–324 kgf/cm² |
| Degradation Temperature (TGA, 10°C/min) | 323°C |
| Thermal Conductivity | 0.3 W/mK |
| Thermal Resistance | 0.01 m²K/W |
| Volume Resistivity | 5 × 10¹⁵ ohm-cm |
| Surface Resistivity | 5 × 10¹⁴ ohm |
| Dielectric Constant (100Hz) | 4.1 |
Advanced Epoxy Adhesive Solutions for Next-Generation UAVs and Drones As UAV and drone technology continues to evolve, manufacturers require adhesive solutions that can withstand demanding
Stronger Bonding. Cleaner Process. Reliable Performance. If you are looking for an adhesive that combines high adhesion strength, flexibility, and electronic safety, 3320-80 is the
Everwide FX219G5 Silicone Potting Compound – high-thermal, UL94 V-0 silicone potting for electronic modules. Compare with Shin-Etsu KET-132 silicone potting.
FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.
Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
Office address: The Verosa Park, 39 street 10, Quarter 2, Long truong Ward, Ho Chi Minh City, Viet Nam
Website: avantek.vn
Email 1: info@avantek.vn
Email 2: long.pham@avantek.vn
Tel: (+84) 944 415 762
Copyright © AVANTEK VN CO., LTD
Leave your information or contact via Hotline, our Customer Support Technical team will contact you immediately!
