porphyry tiles Germany

... marble and all natural stones, such as sandstone, quartzite, granite, gneiss, porphyry, etc., indoors and outdoors - Sealing of expansion joints in wall and facade areas - Expansion and connection joints in sanitary areas - For external mirror sealing in conjunction with natural stone - Sealing of painted and enamelled glass - Joint filler between ceramic tiles and natural stone outdoors with the slab supports from TERRA LEVEL - Movement-compensating bonding of natural stone to metal, e.g., stair treads to a metal structure...

...NPR Power Cleaner A dissolves and removes organic contaminants such as oil, grease, wax stains, soot, and other stubborn dirt deposits. Cleaning agent for all acid-sensitive and acid-resistant types of stone: e.g. marble, terrazzo, travertine, sandstone, shell limestone, tiles, plasters, concrete stones, granite, basalt, porphyry, quartzite, etc. Hazard class: corrosive pH value: 14 Shelf life: frost-resistant Consumption: approx. 250 g / sqm Flash point: 20°C...