Pemko S771_ Self-Adhesive Silicone Meeting Stile Astragal Seal, 84″ Length

Pemko S771_ Self-Adhesive Silcone Astragal

• The S771 astragal/meeting stile seals can be installed on virtually any pair of doors where sound attenuation is required. These products seal the opening to prevent heat loss, slow the passage of smoke and act as a weatherization product.
• Excellent resistance to compression set, particularly at elevated temperatures and for extended periods of time.
• Stays flexible between -58 degrees (F) and 450 degrees (F) with very high resistance to flex fatigue. maintains a low closing force.
• Easy installation requires no mechanical fasteners, can be cut to size in the field.

Finishes

• S771C:C – Clear Silicone
• S771D: D – Dark Brown Silicone

Ratings

•  Air Infiltration Tested
•  Sound Tested – ASTM E90
•  Smoke Tested – UL1784
•  Fire Rated – UL10C – Positive Pressure
•  Underwriters Laboratory 4L10
•  GREENGUARD Gold Certified