SS811 Silicone Weather Proofing Sealant

DESCRIPTION

SS811 Silicone Weather-Proofing Sealant is a one-component neutral curing silicone sealant with excellent adhesion, weatherability and elasticity for weather sealing in curtain wall and building facades, especially suits applications in the areas with large difference in temperature and low humidity. 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

• Extension/compression movement capability of up to ±50% of the original joint width
• Suits applications in the areas with large difference in temperature and low humidity
• Odorless, non-corrosive cure system
• Excellent weatherability and high resistance to ultraviolet radiation, heat and humidity, ozone and temperature extremes
• Remains flexible over a temperature range of -58°F(-50°C) to 302°F (150°C)
• Excellent unprimed adhesion to wide range of substrates including coated, enameled and reflective glasses, anodized and polyester coated or painted aluminum profiles
• Good compatibility with other neutral silicone sealants

APPLICATIONS