When applying in cold weather: before installation, blow hot air to the film using a hairdryer to soften the film up (Heat Resistant up to 176℉). S t rong Sunlight Blocked, Harmful UV Rejected : Made of premium vinyl material, the window privacy film effectively reduces annoying glares, blocks out most UVA rays and UVB rays, and protects your skin and furniture from getting directly exposed to sunlight; By letting filtered natural light in, glass film creates a soft atmosphere for you.
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