DOWSIL 1199 Silicone Glazing Sealant is a one-part, neutral cure RTV sealant specially formulated to meet the demanding requirements as a backbedding sealant for the high speed manufacturing of windows and doors. Designed for aggressive adhesion to wood, vinyl, fiberglass, aluminum, and glass, DOWSIL 1199 Silicone Glazing Sealant will provide years of worry free performance against rain, sun, and temperature extremes.

DOWSIL 1199 Silicone Glazing Sealant is available in clear, white, bronze, beige, light bronze, gray, black, sand beige, forest green, and blue/white. Custom matched colors are available.

Features & Benefits

• Fast cure
• Outstanding adhesion to wood, vinyl, fiberglass, aluminum, and glass window components
• Excellent weather resistance against sunlight, rain, snow, and temperature extremes (-40°C/-40°F to 149°C/300°F)
• 18 month shelf life from date of manufacture
• 10 standard colors as well as color matched colors available
• AAMA certified

Applications

The fast cure nature of DOWSIL™ 1199 Silicone Glazing Sealant makes it ideally suited for automated glazing systems, resulting in improved throughput and productivity. Because of its outstanding adhesion, the product is excellent for use as a backbedding sealant on sash, as well as cap, toe, or heel bead applications.