3M™ Prestige Series PR70 Window Film (30m x 1.82m roll)

 3M PR70 heat-insulating window film is a highly efficient and environmentally friendly cooling material. It boasts excellent heat insulation and light transmittance (up to 69%), making it suitable for most glass applications. 3M heat-insulating film significantly reduces solar heat entering the room, effectively lowering the air conditioning load. This means customers can achieve a constant temperature with less air conditioning energy consumption, thus helping to save energy. Simultaneously, it also features UV protection, anti-glare, and anti-condensation functions, contributing to improved indoor comfort.

 Product Features:
 Energy saving
 3M™ sun-protective and heat-insulating glass film effectively insulates against heat, reducing heat absorption by up to 49%, improving the cooling efficiency of building air conditioning systems, and significantly saving energy and costs.

 High light transmittance and heat insulation rate
 With a light transmittance of up to 69%, it preserves the outdoor view as much as possible while allowing natural light to softly penetrate.
 With an infrared reflectivity of up to 97%, it can effectively block solar heat.
 With a UV reflectance of up to 99.9%, it reduces the degree of furniture fading.

 Reduce sunlight
 It can effectively reduce glare by up to 22%, alleviate eye discomfort, and improve work efficiency.

 Preserve the view outside the window
 Not only can it effectively reduce the impact of outside heat on the interior, but more importantly, it allows natural light to illuminate the interior.
 3M™ sun-protected and heat-insulating window film preserves the view from your home or building, providing a harmonious and comfortable environment.

 3M PR70 heat-insulating window film not only lowers indoor temperature and reduces energy consumption, but also helps protect indoor furniture, artwork, and wooden floors from direct sunlight damage.


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