OTTOSEAL® S 70
Premium natural stone silicone
OTTOSEAL® S 70 - The premium natural stone silicone. Characteristics: • Neutral-curing 1-component silicone sealant • Guarantee – does not cause any migratory staining on natural stone • High resistance to notches, tension and tearing • Excellent weathering, ageing and UV-resistance • Non-corrosive • Contains fungicides • Also in “structure” colours with a stonelike surface • Also available in “matt finished” colours • Matt colours are only to be smoothed off dry • Stress expansion modulus at 100 % (DIN 53 504, S3A): 0,5 N/mm2. Fields of application: • Sealing and jointing on marble and all natural stones, e. g. sandstone, quartzite, granite, gneiss, porphyry etc. in interior and exterior areas • Sealing of expansion joints in wall and façade areas • Movement-compensating bonding of natural stone on metal, e. g. stairs on a metal construction • Sealing and jointing of marble / natural stone swimming pools, also underwater joints • Sealing of lacquered and enamelled glass • For the external sealing of mirrors in connection with natural stone.