| 摘要 |
<p>A radiant barrier insulation sheet having high reflectivity and low emissivity for reducing heat transfer comprised of a two aluminium sheets enclosing a sandwich medium characterized in that the radiant barrier insulation sheet includes fine lines/textures printing on at least one of it surface, wherein the fine lines/textures printing are parallel lines or criss-cross lines or any form of artwork that leave very fine spaces between the border for a defined area. The fine lines/textures printing enable reduction of dazzling glare from the radiant barrier insulation sheet surface, and the spaces between the said defined areas provide substantial surface exposure. Moreover, said defined area provides product (brand/ manufacturer/ supplier) identification.</p> |
