PCB Conformal Coating Solution
Specialty Materials & Equipment Solution
Introduction of Conformal Coating on Circuit Board
A clear polymer layer, known as the conformal coating adhesive, is applied over printed circuit boards (PCBs) to both preserve their form and safeguard the electronic parts mounted on them. This coating typically ranges in thickness from 25 to 250 microns and serves as a barrier against moisture, dust, and various chemicals. In particularly severe environments, this level of protection becomes crucial. Rather than using potting adhesives, PCBs are often treated with this specific adhesive to enhance durability. It effectively wards off corrosion in solder points and electrical paths due to moisture, besides mitigating certain types of electromagnetic interference and providing insulation benefits. The adhesive also boasts resistance to wear and solvents while buffering the impact of temperature fluctuations.
Owing to its diverse protective qualities, this adhesive finds application across a wide range of products destined for extreme conditions including exposure to corrosive gases, oil vapors, heavy pollution, dusty or highly humid areas, and places with significant temperature extremes. In the realm of consumer electronics, it plays a critical role in shielding or insulating devices like motors, generators, transformers, and solenoid valve switches from potential damage. Given the risk of fire or explosion which could lead to loss of life in sensitive areas such as gas stations or aircrafts;
Devices used in these settings must meet ATEX standards which mandate the use of conformal coating among other safety measures. This is aimed at preventing short circuits or sparks that could arise from electronic devices under special circumstances.
Addressing Challenges of Sourcing Materials and Equipment from Multiple Suppliers
When customers purchase coating materials and equipment from different suppliers, they often face challenges due to compatibility issues, integration complexity, and limited technical support. Coordinating shipments from multiple sources can lead to logistical challenges, while inconsistent quality and lack of bundled discounts add further complications. Managing documentation and training materials from various suppliers can be time-consuming, and determining responsibility for issues may be unclear. Overall, sourcing from different suppliers can introduce complexities related to compatibility, integration, support, logistics, quality consistency, cost savings, documentation, and accountability. This highlights the importance of evaluating the benefits of an integrated solution versus sourcing from multiple suppliers.
Complete Protection: GLUDITEC Conformal Coating Solution – Liquid and Equipment All in One
Understanding these challenges, GLUDITEC offering both coating material and coating systems can address these challenges by providing integrated solutions tailored to customer needs. By ensuring compatibility between materials and equipment, customers can avoid issues related to integration complexity and inconsistent performance. Comprehensive technical support and training services can be provided to assist with setup, troubleshooting, and operator training, alleviating concerns about limited support. Consolidated procurement simplifies logistics and may lead to bundled discounts, reducing costs and streamlining operations. Documentation and accountability are enhanced with a single point of contact, facilitating faster issue resolution. Overall, an integrated approach offers convenience, efficiency, and reliability, addressing the challenges associated with sourcing from multiple suppliers.
