Infrared-active coating, used on enclosed surface of hollow chambers in building blocks, cavity, e.g. in multishell building material or car part or pores of porous material, is self-hardening paint-like fluid material

摘要

Infrared (IR)-active coating has the consistency of a lacquer-like paint in a fluid state, is self-hardening and can be applied to internal as well as external surfaces, e.g. cavities, gaps and pores, by spreading or spraying or with a brush. It has an emissivity iota <= 0.2 for wavelengths greater than 600 nm. An Independent claim is also included for articles coated with this material.