BIRCA OPTIMA POLYURETHANE FOAM 750ML

Temperatures range from -5°C to 40°C

(23°F to 104°F)

One-component, polyurethane-based insulating foam sealant. It is low-expansion, fluorine-free, and suitable for colder temperatures. This foam expands to fill, seal, and insulate around window and door jambs. Easy to apply with its minimal-expansion formula, it forms an airtight seal between the frames and rough openings. The seal resists the elements without causing bowing or warping of window or door frames, providing immediate energy savings and long-lasting durability, while remaining flexible after curing.

FOR DOORS, WINDOWS AND MORE

• Residential and industrial use
• Filling gaps and cracks
  
• Energy-efficient
  
• Eco-friendly
  
• Fast and easy to use
  
• Multipurpose

LOW EXPANSION

Performance

• 4456 lineal feet (1358 m) for a 1/4” (6.4 mm) diameter cord