| 摘要 |
PURPOSE: A thin vegetative tile using porous volcanic rock is provided to improve appearance through the enhancement of a concrete surface, to prevent rock from falling and to ensure excellent sound absorbing, insulating and flame-resistant properties. CONSTITUTION: A thin vegetative tile using porous volcanic rock comprises a base panel(100), a volacanic rock material(210) or volcanic rock or volcanic ash, and a synthetic resin film(150). The base panel is formed in a given shape and comprises a plurality of through holes. The volcanic rock material, volcanic rock or volcanic ash is adhered to the base panel. The synthetic resin film is located between the volcanic rock material, volcanic rock or volcanic ash and the base panel and is adhered to them through adhesive.
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