Particle for hot or cold insulation, comprises core having heat absorbing material, where thin film is coated from hot reflective material, where thickness of coating is smaller than thickness of core
摘要
<p>The particle comprises a core (1) having a heat absorbing material, where a thin film is coated from a hot reflective material. The thickness of the coating is smaller than the thickness of the core. The individual heat reflecting and absorbing particles are connected with an adhesive, steam-permeable dispersion.</p>
