8329 Thermally Conductive Adhesives
Product features
Typical Applications:
● Automotive electronic control units (ECUs)
● Engine control
● Transmission control
● Braking/traction control
● Automotive electronic control units (ECUs)
● Power conversion equipment
● Power supplies and uninterruptible power supplies
● Power semiconductors
● MOSFET arrays with common heat sinks
● Televisions and consumer electronics
Features / Benefits:
▪ Excellent insulation and smoothly surface
▪ Two-component silica gel, ultra-low thermal resistance, thermal resistance ≤0.09 cm²·℃/w
▪ Excellent in solvents and waterproof
▪ Excellent thermal shock efficiency and impact resistance
▪ Super adhesion, saving screws；
▪ Longer lifetime
Properties
| characteristic | 8329-1900 | 8329-1901 | standard test |
| Exterior | A component: brownish red / B component: white | A component: brownish red / B component: white | Visually |
| Viscosity | A component: 300~400 Pa.S / B component: 100~200 Pa.S | A component: 150~250 Pa.S / B component: 100~200 Pa.S | ASTM D445-04 |
| proportion | A component: 2.7 g/cm3 / B component: 1.36 g/cm 3 | A component: 2.65 g/cm3 / B component: 1.36 g/cm 3 | ASTM D792 |
| Mixed ratio | A:B=1:1 (volume ratio) | A:B=1:1 (volume ratio) | / |
| Thermal Conductivity | 30 W/M·K | 30 W/M·K | ASTM-D5470 |
| Curing condition | |||
| Operating time | 3~5 Hrs（25℃） | 1~1.5 Hrs（25℃） | / |
| Full curing time | 13~30 Hrs（25℃） | 2.5~8 Hrs（25℃） | / |
| 4~10 Hrs（50℃） | 1~3 Hrs（50℃） | / | |
| 20~40 Hrs（80℃） | 15~30 Hrs（80℃） | / | |
| 10 ~ 15 min (100 ° C） | 10 ~ 15 min (100 ° C） | / | |
| Characteristics after curing (25℃/RH 70%) | |||
| hardness | ≥80 Shore D | ≥80 Shore D | ASTM D2240 |
| Tensile strength (iron/iron) | ＞200 g /cm2 | ＞200 g /cm2 | ASTM D412 |
| Thermal resistance | 0.09 cm 2 ℃ / in | 0.09 cm 2 ℃ / in | ASTM D5470 |
| Heat distortion temperature | ＞120°C | ＞120°C | ASTM D648 |
| Volume resistivity | >1010 Ω.cm | >1010 Ω.cm | ASTM D257 |
| Dielectric constant (50Hz) | 2~4 | 2~4 | ASTM D150 |
| Note: The data recorded on this website are representative values rather than guaranteed values. To improve product performance, specifications are subject to change without notice. The use of the product recorded in this website is just an example. The product can have a variety of different application scenarios and environments, which are beyond our control. Therefore, whether the product is suitable for your production process and conditions, you need to make full use of it before using it. Evaluate to confirm whether its performance and effect are in line with expectations. For Industries that need to be considered safe, please test and confirm their safety in advance. In addition, the company does not guarantee that the purposes recorded on this website will not infringe any patents. Before using this product, please carefully read the explanatory text and safety data sheet (MSDS) marked on the main body of the product. This product is manufactured for general industrial Industries. Do not use for medical purposes. The product may precipitate during storage. This is a normal phenomenon. Please mix well before use and strictly follow the product storage and transportation instructions. In order to obtain the best performance, the bonding surface should be clean, dry and free of grease. For high-strength structural bonds, special surface treatment can increase bond strength and durability. The material taken out of the container may be contaminated during use. Do not put the material back into the original container. Duxerials® cannot be held responsible for products that are contaminated or stored under non-instructed conditions. | |||