HIGH THERMAL CONDUCTIVE POTTING ADHESIVE
Category:
Thermal conductive sealant
Keyword: HIGH THERMAL CONDUCTIVE POTTING ADHESIVE
Product features
- High thermal conductivity, low viscosity
- No settlement, no flow, can fill any uneven gap
- Soft, no stress, can be compressed to 0.1 mm thin
- The design and application are convenient, and the automatic dispensing can adjust the size of anythickness
Typical applications
- Wireless electronic equipment
- Communication electronic hardware equipment
- Automotive electronic application equipment
- Chassis or related heat dissipation module
- Host or small office network equipment
- Microprocessors, memory chips and graphics processors
| Item | LCF300Y Technical Specifications | LCF300Y Technical Specifications | Test method | ||
| Component A | Component B | Component A | Component B | ||
| Appearance | White fluid | Grey fluid | White fluid | Pink fluid | Visual inspection |
| Viscosity | 20000±1500 | 20000±1500 | 20000±3000 | 20000±3000 | ASTM E3116 |
| Mixing ratio | 1:01 | 1:01 | / | ||
| Performance after mixing | |||||
| Viscosity after mixing | 20000mPa·s/25℃ | 20000mPa·s/25℃ | ASTM E3116 | ||
| Operating Time | 45min/25℃ | 120min/25℃ | ASTM C679 | ||
| Curing time | 480min/25℃ | 720min/25℃ | / | ||
| Performance after curing | |||||
| Appearance | Gray solid | Gray solid | Visual inspection | ||
| Thermal conductivity | 0.8±0.08W/m.k | 1.5±0.15W/m.k | ISO22007 | ||
| Hardness | 50±5 ShoreA | 50±5 ShoreA | ASTM D2240 | ||
| Density | 1.62g/cm3±0.05 | 2.50g/cm3 ±0.05 | ASTM D792 | ||
| Tensile strength | 0.85MPa | 0.85MPa | ASTM D412 | ||
| Volume resistivity | 1×1013 Ω · cm | 1×1013 Ω · cm | ASTM D257 | ||
| Voltage breakdown strength | > 15KV/mm | > 15KV/mm | ASTM D149 | ||
| Dielectric constant | 2.8(@1MHz) | 3.7(@1MHz) | ASTM D150 | ||
| Linear expansion coefficient | 184μm/(m·℃) | 148μm/(m·℃) | ASTM E228 | ||
| Flame retardant performance | V-0 | V-0 | Ul94 | ||
| Operating temperature | -40~200℃ | -40~200℃ | / | ||
| Specific heat capacity (25 ℃) | 0.858 J/(g*K) | 0.858J/(g*K) | ASTM E1269 | ||
The above performance data were measured after curing at 25 ℃ and 55% RH for 1 day.
Packaging: components a and B are packed in independent plastic drums, and the package specification is 25kg / 25kg.
Storage: it s hall be stored in a cool and dry place without direct sunlight. It is recommended that the storage temperature be lower than 27 ℃ . It can be stored for 6 months from the production date when it is unopened and well sealed. During storage, the filler may settle, which is normal. It should be mixed evenly before use
High thermal conductive potting compound is a crucial material used to enhance the thermal management of electronic components while providing electrical insulation and environmental protection. These compounds are widely utilized in industries such as electronics, automotive, renewable energy, aerospace, and telecommunications. By offering excellent thermal conductivity, they help dissipate heat effectively from sensitive components, preventing overheating and ensuring reliable performance in high-power systems.
The primary function of high thermal conductive potting compounds is to protect delicate electronic components from thermal damage while improving their overall efficiency. They encapsulate components like power modules, LEDs, semiconductors, and sensors, offering a dual advantage: they act as a thermal conductor, channeling heat away from the components, and as a dielectric material, isolating the electronics from moisture, dust, and other environmental factors.
In electronics, high thermal conductive potting compounds are essential for heat dissipation in devices such as power supplies, circuit boards, and high-power processors. These components tend to generate significant amounts of heat during operation, and the compounds help to effectively manage this heat, ensuring that the components remain within safe operating temperatures. They also offer mechanical stability, reducing vibration and protecting fragile components from external stress.
In the automotive industry, particularly in electric vehicles (EVs), high thermal conductive potting compounds are widely used in battery management systems, power electronics, and electric drive systems. These compounds are critical for maintaining the temperature stability of batteries, motors, and other power components, which is essential for optimal performance, energy efficiency, and safety.
For renewable energy applications such as solar power systems, high thermal conductive potting compounds are used to encapsulate electronic components like inverters and battery management systems. These systems often operate in harsh environments, where maintaining thermal stability is crucial for efficient energy conversion and storage. The compounds help to extend the lifespan of renewable energy systems by reducing the thermal stress that components experience over time.
High thermal conductive potting compounds are also used in aerospace and defense applications, where temperature extremes and high-power electronics are common. These compounds help to ensure the reliability and longevity of systems used in satellites, aircraft, and military equipment by managing heat and protecting sensitive electronics from environmental factors such as humidity and vibrations.
The key advantages of high thermal conductive potting compounds include their high thermal conductivity, durability, and ability to improve the overall performance and reliability of electronic systems. With the continuous evolution of high-performance electronics, the demand for advanced potting compounds capable of handling high heat loads is growing. These compounds are formulated to offer not only excellent heat dissipation but also robust mechanical and electrical properties, making them suitable for a wide range of industrial applications.
In conclusion, high thermal conductive potting compounds are essential in modern electronics and industrial applications that require efficient thermal management. They provide a reliable solution for enhancing heat dissipation, electrical insulation, and environmental protection, ensuring the long-term performance of electronic systems across various industries.
More Products
Aluminum nitride ceramic sheet LT1800
LT1800 aluminum nitide (AIN)thermal conductive ceramic shet is a high-peformance thermal insulation material with an exceptionally highthermal conductivity(180 W/m K)and excellent electrical insulation properties.It can operate stably over the long term under high-temperatureconditions.With a thermal expansion coeficient close to that of silicon,it is particularly wellsuited for applications requiring stringent heatdissipation and electrical isolation,such as power semiconductors,LED lighting,RF microwave devices,and electric vehicles.Additionally,thismaterial offers outstanding chemical stability,making it capable of withstanding harsh industrial environments.It is an ideal thermal managementsolution for modern high-power electronic devices.
Learn MoreThermal Silicone Cloth LCV200S
The LCV200S thermal silicone cloth is a fabric-like product made fromsilicone and fiberglass using a specialized manufacturing process.Due to itsexcellent thermal conductivity,insulation properties,and ease of assembly,it is widely used in industries such as electronics and electricalappliances.During use,different thicknesses of thermal silicone sheets are selected and cut according to the size and gap height of theheat-generating interface,and installed in the gap between the heat source and its heat dissipation component to provide thermal conductivity andinsulation.
Learn MoreTHERMAL CONDUCTIVE SILICONE CAP
LCV100U series thermal conductive silicone cap sleeve is a sleeve product produced by special process with high polymer and ceramic thermal conductive powder. Because of its excellent heat conduction, insulation, shockproof and convenient assembly, it is widely used in heating transistors, diodes and triodes. When in use, it is directly installed on the heating pipe. LCU series thermal conductive silicone cap sleeve is recommended to be used at low stress.
Learn MoreCERAMIC HEAT SINK
Ceramic heat sink is a green environmental protection material. It belongs to microporous structure, which can increase he porosity by 30% under he same unit area, greatly increasing he heat dissipation area in contact with air and enhancing its heat dissipation effect. At the same time, its heat capacity is small, its own heat storage capacity is small, and its heat can be transmitted to the outsideworld morequickly.The maincharacteristicsofceramic heatsinkareenvironmental protection, insulation, high voltage resistance, efficient heat dissipation, and avoiding EMI problems. It can effectively solve the heat conduction and heat dissipation problems in the electronics and home appliance industries.Atthe sametime, it is especialy suitable for products with smal and medium wat power consumption and light, thin, short and small design space. It can provide technical support and application for the innovation and development of electronic products.
Learn MoreContact
Phone
Email:
Share to
Copyright © 2025 Shenzhen Union Tenda Technology Co.,Ltd All Rights reserved.