How to choose an encapsulating adhesive suitable for film capacitors?

Film capacitors are widely used passive components in electronics and telecommunications, characterized by rapid charge–discharge capabilities, high precision, and excellent stability. During manufacturing and assembly, to protect the capacitors from moisture, contamination, mechanical damage, and other environmental factors, encapsulation is commonly employed, with epoxy potting compounds being the most frequently used.

2026-07-23

How should the electronics and electrical appliance industry select potting compounds?

In the encapsulation of electronic and electrical products, potting compounds play a crucial role, directly influencing the precision and longevity of the device’s performance. Once fully cured, these compounds exhibit flame retardancy, weather resistance, thermal conductivity, high‑ and low‑temperature stability, and water resistance. However, with a wide variety of potting compounds available on the market today, how can you select the one best suited to your specific application?

2026-07-20

A Comprehensive Overview: The Core Value of Potting Adhesives for Charging Piles

Outdoor charging stations face persistent challenges, including high-voltage arcing, thermal buildup at elevated temperatures, and corrosive exposure to rain and salt spray, resulting in persistently high equipment failure rates and safety risks. Flame-retardant, thermally conductive potting compounds, with their integrated encapsulation design, simultaneously address critical issues such as insulation, heat dissipation, fire protection, and environmental resistance, making them the cornerstone of reliable, long‑term performance for charging infrastructure.

2026-07-20

Why are potting compounds used in industrial power supplies, and what are their advantages?

Potting compound for power supplies, a protective material specifically designed for power modules, is of paramount importance in the electronics industry. So how exactly does this potting compound work, and what benefits does it bring to power modules?

2026-07-20

How to choose the right potting compound for solenoid valves?

A solenoid valve is a device widely used in industrial automation control, primarily serving to regulate the flow of fluid media. Potting is a common sealing and fastening process that achieves sealing or fixation by filling adhesive into or around components. So, during solenoid valve maintenance, how should we select and apply adhesives?

2026-07-20

Automotive Tire Pressure Sensor Potting Compound Selection Guide

As an essential component of vehicle safety systems, tire pressure sensors rely critically on stable performance, measurement accuracy, and durability. Encapsulating compounds serve as a vital barrier, shielding the sensor’s internal components from environmental hazards. Consequently, selecting an appropriate encapsulant is paramount to ensuring the long-term reliability and consistent operation of tire pressure sensors.

2026-07-20

For potting Hall current sensors, should you choose polyurethane or epoxy adhesive?

When selecting encapsulating adhesive for Hall‑effect current sensors, several factors must be considered, including the adhesive’s bond strength, high‑temperature resistance, corrosion resistance, ease of application, and the physical properties of the cured material.

2026-07-20

Which type of adhesive is best for potting electronic connectors?

Electronic connectors serve as the central hub of electronic devices, playing a critical role in current and signal transmission, and are widely used in industrial control, automotive electronics, telecommunications equipment, and other fields. Consequently, selecting an appropriate potting compound for electronic connectors is essential to ensuring the performance and reliability of electronic products.

2026-07-20

How do you select the appropriate potting compound based on the characteristics of the power module?

Power modules are responsible for converting input power into the required output voltage and current, and are widely used in telecommunications equipment, industrial control systems, automotive electronics, and other applications. Because power modules typically operate under high temperatures and harsh environmental conditions, protecting their internal components from moisture, dust, and vibration is a critical design consideration. Consequently, the selection of potting compounds is of paramount importance. So, how should one choose a potting compound for power modules?

2026-07-20