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Apex Window Films
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Thinsulate™ Window InsulationWindow Film That Enhances Existing Window Insulation

Smarter windows keep weather out where it belongs.

3M™ Thinsulate™ Climate Control Window Film is a low emissivity, or “Low E,” window film that helps improve the insulation value of a typical single-pane window close to that of a double-pane window, and of a double-pane close to that of a triple-pane.

Application of 3M™ Thinsulate™ Climate Control Window Film is much, much less expensive than actually replacing the glass, and the results rival or match the performance, and appearance, of new glass.

Your home, historic registered buildings, newer office towers, and every sort of building in between can be improved by the addition of 3M™ Thinsulate™ Climate Control Window Film. It enhances sustainability, comfort, and helps to provide fade protection, while remaining virtually invisible, with a neutral appearance that will not dramatically change the look of your windows—inside or out.

Winter Window

Warm in the winter
Thinsulate™ invisible insulation technology helps retain the heat and keep you warmer in the winter.

Summer Window

Cool in the summer
Thinsulate™ invisible insulation solar reflecting technology helps block the sun’s heat and keep you cooler in the summer.

3M™ Thinsulate™ Window Film

Climate Control

Control Climate

3M™ Thinsulate™ Climate Control Window Film helps keep the warmth in during the winter and the cool conditioned air in during the summer -- keeping the weather out where it belongs – all season, every season. It helps reduce cold/hot spots, improving overall comfort throughout your residential or commercial space.

Increase Efficiency

Increased Efficiency

Enjoy the benefits of a Low-E. or "Low Emissivity" window at a fraction of the cost of replacing your windows. Upgrade your existing windows to be more energy efficient by improving the insulation value of a single pane window close to that of a double pane window and the insulation value of a double pane window close to that of a triple pane window.

Maintain Appearance

Maintain Appearance

A virtually invisible film that is professionally installed to the surface of your glass. It has a neutral appearance that will not dramatically change the look of your windows -- inside or out. The Climate Control Series blocks up to 99% of UV rays, helping to protect artwork, furniture, hardwood floors, rugs and window treatments.

3m Thinsulate Window Film