Brand: Everwide
Product Number: JA484-21
Technology: Fast-setting Epoxy Adhesive
Color: White to Yellow (Part A & Part B)
Cure Type: Room Temperature or Heat Curing
Package Size: Contact us for details
Shelf Life: 1 year
Everwide JA484-21 is a two-component epoxy resin designed for fast curing, providing outstanding adhesion strength and resistance to grease, chemicals, and solvents. It is well-suited for bonding plastics, ceramics, glass, and metals. The adhesive achieves initial strength within 20 minutes, allowing for a faster production process. It meets stringent environmental and safety standards, making it an ideal general-purpose adhesive for industrial applications.
| Property | JA484-21A (Part A) | JA484-21B (Part B) |
|---|---|---|
| Appearance | Liquid | Liquid |
| Color | White to Yellow | White to Yellow |
| Viscosity (25°C, cps) | 110,000–190,000 | 145,000–220,000 |
| Thixotropic Index | ≥3 | ≥3 |
| Property | Value |
|---|---|
| Mix Ratio (A:B) by Weight | 1:1 |
| Pot Life (25°C) | 10 min |
| Tack-Free Time (25°C) | 13–15 min |
| Through Cure Time (25°C) | 3 days |
| Through Cure Time (80°C) | 1 hour |
| Property | Value |
|---|---|
| Glass Transition Temperature (Tg) | 25°C |
| CTE (-20~20°C), µm/m/°C | 38 |
| CTE (60~100°C), µm/m/°C | 247 |
| Specific Heat (0°C) | 5.62 J/g°C |
| Specific Heat (25°C) | 6.22 J/g°C |
| Specific Heat (50°C) | 6.58 J/g°C |
| Specific Heat (75°C) | 6.72 J/g°C |
| Specific Heat (100°C) | 6.81 J/g°C |
| Durometer Hardness (Shore D) | 70 |
| Specific Gravity | 1.6 |
| Water Absorption (25°C, 24 hr) | 2.46% |
| Water Absorption (80°C, 24 hr) | 6.55% |
| Water Absorption (97°C, 1.5 hr) | 4.37% |
| Degradation Temperature (TGA, 10°C/min) | 324°C |
| Volume Resistivity | 5 × 10¹⁵ ohm-cm |
| Surface Resistivity | 5 × 10¹⁴ ohm |
| Dielectric Constant (100Hz) | 4.1 |
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
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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.
As the year draws to a close and the Christmas season arrives, Avantek Viet Nam would like to extend our warmest Christmas greetings to all our valued customers, partners, and friends.
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.
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