Contact person: Ms. Grace Lee
Position:
Address: No.62, Xinye Road, Huangpu District, Guangzhou City, Guangdong Province
Country: China
Phone: - Mobi: +86-20-32222928-6197
LED Encapsulation Materials for General Lighting
Price:
Good adhesion to metals, chips and other substrates
Good sulfur resistance and thermal shock performance
Translucent appearance
Applications
● Encapsulation for LED lighting components
● Encapsulation for LED backlight components
● Encapsulation for Auto LED lighting components
It is a kind of two-part, high temperature cure silicone resin, which is designed for SMD LED encapsulation and suitable for protection of chips and gold wire. The typical features are translucent appearance, good light transmission, sulfur resistance, excellent thermal shock performance, and good adhesion to frame and silver-plated coatings.
Specifications
LED encapsulation materials are specialized compounds used to encapsulate LED chips, providing protection from moisture, dust, and mechanical damage. These materials also enhance the optical performance of LEDs by improving light output and color stability. Common types of encapsulation materials include optical encapsulants and silicone materials for led, such as epoxy resins, silicone, and polyurethane. Choosing the right material can have a significant impact on the performance and durability of your LED products.
Good sulfur resistance and thermal shock performance
Translucent appearance
Applications
● Encapsulation for LED lighting components
● Encapsulation for LED backlight components
● Encapsulation for Auto LED lighting components
It is a kind of two-part, high temperature cure silicone resin, which is designed for SMD LED encapsulation and suitable for protection of chips and gold wire. The typical features are translucent appearance, good light transmission, sulfur resistance, excellent thermal shock performance, and good adhesion to frame and silver-plated coatings.
Specifications
| Properties | 8103 | 8105 | 7097S | 8232 | 7098 | 8225 | 8136 | 8228 | 5004 | 5005S | 8157 | 7136 |
| Mix ratio | 1:10 | 1:10 | 1:10 | 1:10 | 1:10 | 1:10 | 1:10 | 1:10 | 1:4 | 1:4 | 1:1 | 1:10 |
| Viscosity | 5200 | 4000 | 4600 | 4000 | 5300 | 3500 | 4300 | 4500 | 4000 | 4200 | 3600 | 4000 |
| Refractive Index | 1.55 | 1.54 | 1.55 | 1.54 | 1.54 | 1.52 | 1.54 | 1.50 | 1.54 | 1.54 | 1.41 | 1.41 |
| Cure Condition | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr | 100℃*1hr, 150℃*3hr |
| Shore Hardness | D74 | D62 | D66 | D62 | D62 | D65 | D49 | D45 | A78 | A75 | A70 | A55 |
| Tensile Strength Mpa | 12.5 | 11.0 | 7.0 | 11.0 | 6.5 | 7.0 | 3.0 | 3.0 | 2.0 | 2.5 | 6.5 |
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