Member Notice

Member Notice

Notice on the upgrade of the waterproof process (IP66)

Dear Customer :


Thank you very much for your long-term support to and your recognition of our product quality. JRPanel is also continuously optimizing the processing technology of membrane switches to improve product quality. Aiming at the three-layer waterproof process (IP66), JRPanel will optimize and upgrade on the basis of the original waterproof process to make the waterproof process performance better and more secure. See the table below for specific changes:

About Waterproof Process (IP66) Upgrade Notes


Process upgrade specifics



Add carbon paste on all silver paste traces

(including tail traces)

Better oxidation resistance


Add a layer of protective tape on the tail

Better oxidation resistance & Waterproof resistance &

Moisture resistance & Better tail flexibility


After the process is upgraded, because the traces are printed with carbon paste, the inside of the traces and the appearance of the cable tail will show black traces, which is different from the product effect of the previous waterproof process. Pls check the product comparing picture between previous progress and upgrade process below:


Our factory has done a 24-hour water soaking testing for the new waterproof process, and the membrane switch’ function remains normal.


Although the process has been upgraded, the price will not be adjusted. Hope all customers can be known this notes.


JRPanel will continue to improve product quality & service, and we will try to become a professional manufacturer of membrane switch / graphic overlays that you can trust in.


JRPanel Team

Oct 29, 2020