• Certification
    ISO9001/ISO14001/IATF16949
    ROHS/UL/REACH/FDA
    Mail Contact
    angela.he@elaplus.cc

    +86 13291521819

    Welcome to be our distributor
Integrated adhesive solution for electronic devices

Industrial electronics

Industrial electronics

Industry Application Consumer Electronics

Sealing solution for automotive switch wiring harness: reliable protection with high flexibility, flame-retardant PUR 1602

In modern automotive electronic systems, switch wiring harnesses play a crucial role in signal transmission and power distribution. With the improvement of vehicle intelligence, the integration of wiring harnesses is higher and the wiring is denser. At the same time, it is also exposed to more harsh environments – high temperature, moisture, dust, oil stains, and vibration, any of which can lead to unstable signals or short circuits. Therefore, reliable sealing and protection of the switch harness ends have become an important part of improving the reliability of the entire vehicle. Application BackgroundDuring the mass production process, a certain automobile manufacturer found that the insulation performance of the switch harness connection was prone to decrease due to moisture intrusion and…

More

Elaplus solution for insulation, thermal conductivity and sealing of high-voltage transformer

In the high-voltage distribution and measurement process of the power system, the current transformer (CT/potential transformer, PT) is a key component for achieving current and voltage sampling and isolation. In order to ensure its long-term electrical safety and reliable transmission performance, the internal coils and components of the transformer need to be protected by high insulation and thermal conductivity potting. However, traditional epoxy systems are difficult to meet the comprehensive requirements of insulation and long-term stability for high-voltage transformers due to high viscosity, high internal stress, and difficulty in defoaming.Insulation, thermal conductivity, and sealing of high-voltage transformersAnalysis of application difficultiesIn the sealing application of high-voltage transformers, engineers usually face the following technical challenges:one ️⃣ Lack of fluidity: During sealing, the…

More

Solution for Vacuum Glass Frame Sealing with Adhesive – SIPA 1820&SIPC 1859 for Durable Sealing and Reliable Protection

1、 Project Background: Sealing Challenge of Vacuum GlassVacuum glass is formed by two parallel glass pieces passing through sealing strips and supporting columns to form a cavity. After vacuum pumping, the cavity can effectively block heat conduction and improve insulation performance.However, due to the significant pressure difference inside and outside the vacuum chamber (up to 1 atmosphere), the sealant not only needs to have high adhesive strength and excellent weather resistance, but also needs to maintain structural stability under high and low temperature cycling, humidity, and mechanical stress. 2、 Glue requirementsAccording to the long-term testing requirements of the customer’s laboratory, the adhesive performance of vacuum glass frame sealing needs to meet the following standards:reliability testDouble 85 test (85 ℃/85% RH)…

More

What adhesive is used for bonding servo motor magnets? Elaplus Epoxy Adhesive EP Series High Strength and High Temperature Resistant Solution

In the structure of servo motors, the adhesion between the rotor and the magnet is a key link that affects the performance and lifespan of the motor. With the development of motors towards high power density, high speed, and high temperature resistance, the adhesive used for magnetic steel bonding must remain stable under high temperature, high centrifugal force, and high vibration conditions.This article will introduce the ELAPLUS epoxy adhesive series suitable for bonding servo motor magnets and rotors, covering both single component and two-component solutions, fully meeting different process and performance requirements. The core challenge of bonding servo motor magnetsThe rotor magnet of servo motors is usually fixed by adhesive bonding. Due to its complex working environment, higher requirements have…

More

Elaplus Application Case of Lead Sealing for Air Flow Meter | Solution for Gasoline Resistant, Low Viscosity White Sealing Adhesive

In automotive electronics, the Mass Air Flow Sensor (MAF) is one of the core components in the engine control system. It helps ECU accurately calculate fuel injection quantity by measuring the volume or mass of air entering the engine, thereby optimizing combustion efficiency and emission control.Air flow meters typically operate near the engine intake duct in complex environments such as high temperatures, fuel vapors, moisture, and strong mechanical vibrations. If its lead packaging is unreliable, signal interference, failure, and even safety hazards may occur. Therefore, choosing the appropriate sealing adhesive becomes the key to ensuring its long-term stable operation. Application ChallengeDuring the lead sealing process of the air flow meter, the customer made the following typical requirements:Resistant to 80 ℃…

More

Full analysis of Hall sensor encapsulation process | Professional protection to enhance reliability

Hall sensors are an important type of magnetic field sensing device widely used in fields such as automotive electronics, industrial control, and consumer electronics. Due to its use of non airtight packaging, it is highly susceptible to external media and mechanical impacts in harsh environments such as high temperature, humidity, oil, vibration, etc. without effective protection. Therefore, potting and conformal coating are key components in the reliability design of Hall sensors. Sealing: Injecting sealing material into the interior of the shell to form a complete package, providing electrical insulation, protection, and mechanical reinforcement; Coating overlay: forming a thin film layer on the surface of PCB or sensitive components, mainly used for moisture, dust, and basic chemical protection.1、 Environmental and mechanical…

More
手机胶黏剂应用方案

Mobile Phone/Tablet PC Beginor adhesive application solution

Mobile Phone/Tablet PC Beginor adhesive application solution

More
Bonding • Sealing • Thermal conductive

Find the right solution for you?

If you would like to obtain samples, product TDS, technical knowledge or documentation, please contact our technicians for assistance

Click for sample

+86 13291521819

Hot product recommendation

Explore Top selling products Thermal Conductivity • Bonding • Sealing • Potting, Provide the perfect adhesive solution for your project

COPYRIGHT ◎ 2023 Elaplus Functional Materials Co. LTD

Mail Mail
angela.he@elaplus.cc
 Wechat/WhatsApp Wechat/WhatsApp
+86 13291521819

sample request

We will reply within 24 working hours. If urgent, please help us to contact through email： angela.he@elaplus.cc