| abstract |
Metal-clad polymer products are disclosed that contain structural fine-grained and / or amorphous metal coatings / layers and optionally contain solid particulates dispersed therein. The fine and / or amorphous metal coatings are particularly suitable for strong light weight products, precision molds, sporting goods, automotive parts and components exposed to thermal cycles, despite discrepancies in the linear coefficient of thermal expansion (CLTE) of the metal layer and the substrate. . The interface between the metal layer and the polymer is suitably pretreated to withstand thermal cycles without failure. |