LOCTITE® EA 9483 is a low-viscosity, two-part epoxy adhesive designed for bonding and potting applications requiring optical clarity and high strength. It cures at room temperature and forms an ultra-clear bondline with minimal shrinkage.
Technology: Epoxy
Chemical Type: Resin: Epoxy, Hardener: Amine
Components: Two-part (Resin & Hardener)
Mix Ratio: 2:1 (by volume), 100:46 (by weight)
Cure Method: Room temperature cure
Maximum Gap: 0.25 mm
| Property | Resin | Hardener | Mixture |
|---|---|---|---|
| Appearance | Colorless Liquid | Colorless Liquid | Ultra-clear Paste |
| Specific Gravity @ 25°C | 1.13 – 1.18 | 1.05 – 1.11 | – |
| Viscosity (mPa·s) | 5,000 – 12,000 | 1,000 – 3,000 | 3,000 – 11,000 |
| Pot Life @ 22°C (100g mass) | – | – | 25 – 60 min |
| Property | Value |
| Coefficient of Thermal Expansion (K-1) | 50×10⁻⁶ (20-45°C), 164×10⁻⁶ (55-200°C) |
| Thermal Conductivity (W/m-K) | 0.3 |
| Shore Hardness (Durometer D) | 65 |
| Glass Transition Temperature (Tg) (°C) | 61 |
| Elongation (%) | 3.2 |
| Tensile Strength (N/mm²) | 47 (6,800 psi) |
| Tensile Modulus (N/mm²) | 2,100 (300,000 psi) |
| Compressive Strength (N/mm²) | 78 (11,000 psi) |
| Property | Value |
| Dielectric Breakdown Strength (kV/mm) | 30 |
| Volume Resistivity (Ω·cm) | 7×10¹⁸ |
| Surface Resistivity (Ω) | 4×10¹⁵ |
| Dielectric Constant/Dissipation Factor @ 1 kHz | 4.3 / 0.01 |
| Dielectric Constant/Dissipation Factor @ 1 MHz | 3.7 / 0.05 |
| Dielectric Constant/Dissipation Factor @ 10 MHz | 3.5 / 0.05 |
| Substrate | Strength (N/mm²) | Strength (psi) |
| Mild Steel (grit blasted) | 23 | 3,300 |
| Aluminum (abraded) | 10 | 1,500 |
| Aluminum (anodized) | 21 | 3,100 |
| Stainless Steel | 10 | 1,500 |
| Polycarbonate | 3.3 | 480 |
| Nylon | 2.4 | 350 |
| Wood (Fir) | 12 | 1,800 |
| ABS | 4 | 580 |
| GRP (Polyester Resin Matrix) | 2 | 290 |
| Glass Fiber Reinforced Epoxy | 13 | 1,900 |
| Condition | % Initial Strength (500 h) | % Initial Strength (1000 h) |
| Air (22°C) | 180 | 185 |
| 98% RH (40°C) | 155 | 165 |
| Motor Oil (10W30) | 160 | 145 |
| Unleaded Gasoline | 120 | 110 |
| Water/Glycol 50/50 (87°C) | 115 | 105 |
| Acetone | 100 | 105 |
| Isopropanol | 120 | 120 |
| Salt/Fog (ASTM B-117) | 70 | 85 |
| Condensing Humidity (49°C) | 90 | 90 |
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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
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