M-D 43101 Clear Indoor Window Shrink Film, 84 In. W X 25 Ft. L

The M-D Clear Indoor Window Shrink Film is a simple, effective solution for reducing heat loss through windows during cold months. This crystal-clear plastic film is installed around the entire window frame and sealed with heat from a standard hair dryer, creating an insulating air barrier that helps eliminate cold air drafts and frost buildup on glass. It's ideal for homeowners and renters looking to improve comfort and reduce heating costs without permanent modifications to windows.

The film shrinks tight and wrinkle-free when heated, maintaining visibility while providing insulation. By creating a dead air space between the film and the glass, the system can increase the insulating R-value of a window by up to 90 percent, helping keep rooms warmer with less energy consumption throughout winter.

Features and Benefits

• Easy Installation: Simply apply the included mounting tape around the window frame, position the film, and use a conventional hair dryer to shrink it tight and wrinkle-free.
• Enhanced Insulation: Creates a dead air space that can increase window R-value by up to 90 percent, reducing heating costs and keeping living spaces warmer.
• Clear Film: Crystal-clear plastic film lets you maintain a view outside while improving thermal performance.
• Included Mounting Tape: The kit comes with mounting tape, eliminating the need for additional supplies or adhesives for secure installation.
• Humidity Control: Helps reduce indoor humidity buildup on glass by maintaining more stable temperatures at the window surface.

Specifications

• Brand: M-D Building Products
• Model: 43101
• Width: 84 inches
• Length: 25 feet
• Material: Clear plastic film
• Installation Method: Tape and heat shrink