No, radiative cooling products do not work behind other objects. Cryo products require a clear view of the blue to perform. Radiative cooling materials work in the infrared spectrum, meaning that objects that appear transparent to us are often not transparent in the infrared. There are a few very niche scientific materials that are compatible, but their price and availability make their implementation prohibitive. For this reason, we designed Cryo products to be durable and resilient on their own.

Water. Cryo products are designed to be self cleaning when exposed to rain, so if you would like to clean it yourself we recommend spraying with a hose. Do not ever use chemicals or abrasive cleaning methods, and pressure wash with at least 6 inches-1 foot away from the surface, be wary about the strength of any pressure washers. If you are to take it through a carwash, request that they turn off the top scrubbers and not use any protective coating chemicals. Remember that its effectiveness is a function of the total surface area still operational. Unless the paint is completely removed or disabled, it will still work.

Cryo products are applied to any surface that faces the sky. We recommend it be a flat surface with a clear view of the blue. The further you tilt it away from the sky, the lower its performance will be.