CCL press-fit high-temperature cushioning pads - a key choice for improving board performance and reliability

2025-12-13

In the electronics manufacturing industry, Copper Clad Laminate (CCL) is the basic material for manufacturing printed circuit boards (PCBs), and its quality is directly related to the performance and reliability of the final product. As electronic devices move towards smaller, faster, and more efficient devices, the requirements for CCL are becoming increasingly stringent. Especially in applications that need to withstand high-temperature environments, choosing the appropriate CCL press-fit high-temperature cushioning pad becomes crucial.


The function of CCL pressed high temperature resistant cushion

CCL pressed high temperature resistant cushion mainly plays the following important roles:

Thermal Management: Efficient heat transfer is essential for maintaining the normal operating temperature of electronic components on the CCL. High-quality high-temperature cushioning promotes better heat conduction and ensures that the CCL is not damaged by overheating.

Mechanical protection: It absorbs the pressure during assembly and the vibration or shock generated during daily use, reducing possible damage to the CCL and the components installed on it.

Electrical Insulation: Some types of cushioning also provide the necessary electrical isolation to prevent short circuits and other electrical faults.

EMI Shielding: Some specially designed cushions can also act as electromagnetic interference (EMI) shielding, maintaining the purity of signal transmission.


Why Choose Our CCL Pressed High Temperature Cushion

Our CCL press-fit high-temperature resistant cushioning pads are made with advanced material technology and have the following significant advantages:

Good temperature resistance: It can maintain stable performance under extreme temperature conditions (such as above +200°C) and resist repeated temperature changes for a long time without failure.


Excellent elasticity and recovery: It quickly recovers even after multiple compression cycles, ensuring continuous and even pressure distribution.


Good Bonding Characteristics: Easy installation without the need for additional fixtures, streamlining the production process and increasing efficiency.


Customized Services: Provide products with different thicknesses, shapes, and other parameters according to customers' specific needs to meet diverse application requirements.


Environmental Compliance: All products comply with international environmental standards such as RoHS, ensuring that they are environmentally friendly and safe and reliable.


Purchase Guide

When you consider purchasing CCL press-fit high-temperature cushioning, keep the following in mind:

Define the application scenario: Understand the environment in which your product will be used and choose the appropriate operating temperature range and physical characteristics accordingly.

Assess Electrical Requirements: If your application involves high voltages or requires good electrical insulation, choose cushioning with appropriate properties.

Ease of processing: Choosing products that are easy to cut, shape, and install can reduce production costs and improve work efficiency.

Certification information: Priority is given to products certified by international standards, such as UL, CE, etc., to ensure product quality and safety.


Choosing the right CCL press-up high-temperature cushioning pad is important to ensure the long-term stable operation of electronic equipment. With our expertise and experience in this field, we are committed to providing our customers with the highest quality products and services. If you are looking for a reliable CCL press-fit high-temperature cushioning supplier, please feel free to contact us, we will be happy to help and support you.



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