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BDF

BDF NA20 Window Film Daytime Privacy and Sun Control Natural Black 20 (Dark) - 36in X 24ft

  • Based on 1,509 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 23
Order within 50 minutes
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Size: 36 Inch x 24 Feet


Features

  • DARK, BLACK FINISH that provides excellent daytime privacy, making it hard for unwanted eyes to see through. NOT RECOMMENDED for DUAL PANE WINDOWS.
  • EXCELLENT HEAT REJECTION. Helps reduce cooling costs, especially during the summer, through effective heat rejection. Also blocks 99% of UV rays, minimizing fading on furnishings caused by the sun.
  • STRONG ADHESIVE protected by release liner. For easier installation, use A LOT of soap/water mixture to soak both the adhesive side and window.
  • HIGH QUALITY PERFORMANCE FILM that is sensitive by nature. Please take caution when handling the film as the slightest fold may create a permanent wrinkle.
  • FREE TOOLS AND EASY INSTALLATION GUIDE to make installation DIY-friendly. Make sure the window surface is completely clean and absolutely free of any blemishes.

Material: Polyethylene Terephthalate (PET)


Brand: BDF


Color: Black


Size: 36 Inch x 24 Feet


Product Dimensions: 288"L x 36"W


Installation Type: Peel and Stick


Ultraviolet Light Protection: Yes


Number of Items: 1


UPC:


Manufacturer: Buydecorativefilm™


Brand Name: BDF


UPC: 810203021913


Manufacturer: Buydecorativefilm™


Item Weight: 1 Pounds


Unit Count: 72 Square Feet


Material Type: Polyethylene Terephthalate (PET)


Color: Black


Ultraviolet Light Protection: Yes


Size: 36 Inch x 24 Feet


Item Dimensions L x W: 288"L x 36"W


Installation Type: Peel and Stick


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Easy to install and looks great.
Size: 36in X 50ft
I’m really impressed with this window tint for my home! Not only does it effectively reduce glare and block harmful UV rays, but the installation process was incredibly easy. The tint went on smoothly with no bubbles or wrinkles, even though I’m not a professional. It fits perfectly and looks sleek without making the rooms feel too dark. Plus, it helps keep my home cooler and adds privacy without sacrificing natural light. If you want a simple, hassle-free way to upgrade your windows, this tint is definitely worth it! ... show more
Reviewed in the United States on July 16, 2025 by 84_yoda

  • Great solution — for sun and privacy
Size: 36in X 12ft
We needed to reduce the hot morning sun that bakes our closet and bathroom and heats up the whole front of the house. Yet we wanted to be able to see out. Blinds were inadequate. It was cooler within just a few minutes of installation. Even though we didn’t need for privacy, that feature works well too. (See photo where a person is standing with hands showing through regular window, nothing showing where film is applied.) It looks great from inside and outside. I followed the directions exactly and I thought it was very easy to install. ... show more
Reviewed in the United States on July 21, 2024 by M Montgomery

  • Good Quality Film, but Installation Takes Experience
Size: 48in X 50ft
Overall, this window film is good quality. The film is thick and durable, and it arrived in perfect condition with no scratches, creases, or damage. Once installed, it looks great and provides good daytime privacy and sun control. However, if you don’t have experience installing window film, it can be challenging to apply due to its thickness and stiffness. Beginners may struggle without proper tools or practice. The price is a bit on the higher side, which is why I’m giving it 4 stars instead of 5. Otherwise, it’s a solid product that does exactly what it’s supposed to do. ... show more
Reviewed in the United States on January 1, 2026 by Anastasiia Zhizhnevskaia

  • Great for cabinet windows, terrible utility knife
Size: 12in X 50ft
Wife and I got tired of looking at all the cables and do-dads we had hiding in the living room cabinets, so we purchased this (NA20). I pre-cut the sections to make things easier, and we were able to finish 8 windows in about 45 minutes. This was PERFECT, and looks great in the living room. You can still faintly see light through it (red is the most apparent), but it blocks things enough to where it’s not distracting. Super easy to cut, but do NOT use the knife they include or you’ll be tearing the film; we used a Husky utility knife from the HD we already had lying around and it took care of it with no issue. It also sticks really well, so work quickly; it can be re-positioned, but make sure you re-spray the area when re-applying. Last piece of advice is to be really careful when using tape to pull the film off, or when separating the layers in general: any creases or accidental bends will be stuck on the film after you place it. Only time will tell if those folds will diminish as things dry out. ... show more
Reviewed in the United States on November 29, 2025 by Jon

  • I love this film in addition to my solar screens!
Size: 24in X 14ft
Though I was apprehensive about ordering the darkest tint (without total blackout}, I am so glad that I did! I did not attempt the installation myself because of 20-foot-high clerestory windows. Fortunately, my handman is a former window installer. He had no problems quickly applying the film to the windows. (I kept my exterior solar screens, also.} I am delighted that I can still see the sky through my windows while receiving significant glare and heat reduction. Broiling Texas sun had made my living room miserable in the afternoons, even with my solar screens. Now, I feel as though a giant shade tree has sprung up over my west side. At 91 degrees, it's now comfortable and pleasant in here without glare and without having to lower my AC thermostat as much. Though the Texas summer temps will be higher, I look forward to continuing to benefit from this enhancement. ... show more
Reviewed in the United States on May 24, 2024 by Elizabeth

  • It’s a window, but darker
Size: 48in X 12ft
I got the BDF NA20 for a large window in my house that faces the street and it’s the perfect tint! It’s crystal clear looking through but still dark enough to provide enough privacy and heat reduction. I read reviews about it creasing so I handled it delicately and painters tape to hold it up while I positioned it, thoroughly soaked it with water from a spray bottle on both the window and film, and pulled off the backing. Make sure the window and the frame are perfectly clean because once it’s on and drying it sticks hard, and trying to peel it back will damage it, so try to make sure there are no hairs, dust, or particles, as it’s definitely static cling and will grab those things. Followed the directions and it’ll come out perfect! I bought some prior to this that had horrible, murky visibility, but this stuff just looks like a window with added privacy and sun filtering. It works exactly as it should and for the price it was extremely worth it! ... show more
Reviewed in the United States on May 17, 2025 by Laira

  • be sure to order enough for 1-2 additional windows
Size: 24in X 14ft
I made the mistake of ordering just enough for the job. Sure enough one of the window's tinted ended up with wrinkles. Contacted seller to see if I could get a small roll of film enough for one window and unfortunately they don't sell them in shorter lengths. Not wanting to pay another $40 just for one window I ended up just leaving one window untinted. Overall the film is decent quality although each film shows some tiny bubbles that never went away. The film did make an impact on temps. Not a massive difference but still noticeable. During the daytime the film has a reflective finish on the outside which gives good privacy. While you can still see inside if looking real closely its hard to make out the interior. At night there is little to no privacy provided by this tint while interior light are on. ... show more
Reviewed in the United States on July 16, 2022 by Cameron

  • Great to help with the heat on my front door.
Size: 36in X 12ft
Works great on my stormdoor so we can see out and still have a little privacy. I wish I would've gotten the darker color but it'll be fine. We get evening sun on our front door this applied to our stormdoor really helps to keep the heat off of it.
Reviewed in the United States on February 11, 2026 by All about those Malinois Puppies!

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