Sulfur corrosion prevention coating agent "PCH Series"
Strongly protected by a sulfur-resistant fluorine coating against the decrease in reflectivity and brightness caused by the sulfurization of LED silver reflective films! This is a fluorine coating agent for LEDs.
AegisCoat "PCH Series" prevents silver plating from sulfide formation due to its sulfur-resistant fluoropolymer coating. Additionally, it exhibits excellent moisture resistance and strong adhesion to substrates, providing high rust prevention performance. It can also be used as a protective agent for electronic substrates exposed to corrosive gases. It protects LED packages from various external failure factors, including exhaust gases, hot spring water, rain containing chemicals, and chemicals found in cardboard. Moreover, the highly transparent coating is ideal as a coating agent for LEDs. It has already been adopted by many LED manufacturers and assembly manufacturers.
basic information
【Features】 ■Prevents sulfide formation on silver wiring and silver plating ■Transparent film minimizes light transmission reduction ■Forms a strong fluorine film through room temperature drying ■Exhibits excellent adhesion to various substrates ■Applicable for dip, spray, and dispense coating ■PFOA compliant, not subject to PRTR *Our products comply with the new REACH PFOA regulations and can be used without issues. Please feel free to contact us, as we have 10 years of experience and achievements in PFOA compliant products.
Price range
Delivery Time
Model number/Brand name
AegisCoat PCH-029
Applications/Examples of results
【Usage】 ■Prevention of sulfurization in the silver-plated part of the LED package ■Moisture and drip protection for LED mounting boards *For detailed information, please request it through "Contact Us."
