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SS818 NON-STAINING SILICONE WEATHER-PROOFING SEALANT



DESCRIPTION


SS818 Silicone Stain-Resistant Weather-Proofing Sealant is a one-component neutral curing silicone sealant with excellent adhesion to most building materials, specially designed to minimize streaking on substrates( metalglass ) and prevent staining of porous substrates such as stones. Excellent weather ability and elasticity for weather sealing in curtain wall and building facades. It easily extrudes in any weather and quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal.




CHARACTERISTICS


1.Non-staining on natural stones and reduces residue rundown on metal and glass panels.


2.Extension/compression movement capability of up to ±50% of the original joint width


3.Odorless, non-corrosive cure system


4.Excellent weatherability and high resistance to ultraviolet radiation, heat and humidity, ozone and temperature

extremes


5.Remains flexible over a temperature range of -58°F (-50°C) to 302°F (150°C)


6.Excellent unprimed adhesion to wide range of substrates including coated, enameled and reflective glasses,

anodized and polyester coated or painted aluminum profiles


7.Good compatibility with other neutral silicone sealants