---
product_id: 354390934
title: "BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft"
brand: "bdf buy decorative film"
price: "€ 224.54"
currency: EUR
in_stock: true
reviews_count: 5
category: "Bdf Buy Decorative Film"
url: https://www.desertcart.gr/products/354390934-bdf-nsn70-window-film-transparent-high-heat-rejection-and-uv
store_origin: GR
region: Greece
---

# 95% heat rejection 36in x 7ft coverage 99% UV protection BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft

**Brand:** bdf buy decorative film
**Price:** € 224.54
**Availability:** ✅ In Stock

## Summary

> 🪟 Keep your view, lose the heat — the smart window upgrade you didn’t know you needed!

## Quick Answers

- **What is this?** BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft by bdf buy decorative film
- **How much does it cost?** € 224.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/354390934-bdf-nsn70-window-film-transparent-high-heat-rejection-and-uv)

## Best For

- bdf buy decorative film enthusiasts

## Why This Product

- Trusted bdf buy decorative film brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cut Cooling Costs:** Blocks up to 95% of solar heat, slashing your AC bills and boosting home comfort.
- • **UV Shielding Power:** 99% UV ray blockage protects your furnishings and skin from harmful sun damage.
- • **Crystal Clear Comfort:** Near-transparent film lets natural light flood in without the heat overload.
- • **DIY Friendly Installation:** Comes with free tools and a detailed guide for a flawless, bubble-free application.
- • **Durable & Scratch-Resistant:** Top-tier PET material ensures long-lasting clarity and resilience against wear.

## Overview

The BDF NSN70 Window Film is a premium, nearly transparent PET film designed for superior heat rejection (up to 95%) and UV protection (99%). Measuring 36 inches by 7 feet, it reduces cooling costs while preserving natural light and views. Its durable, scratch-resistant surface and strong adhesive make it ideal for DIY installation, enhancing home comfort without compromising aesthetics.

## Description

Unlike conventional, dyed films, BDF's sputtered High Heat Rejection & UV Cut NSN70 window film is more effective in rejecting heat from the sun. With a nearly transparent shade that is slightly reflective, the NSN70 boasts excellent reliability in that it will not fade throughout the entirety of its lifetime as it does not contain any dye. Because it is almost completely transparent, you do not have to worry about whether or not your window will still have a view. The very light film lets in plenty of visible light and contains a nichrome and silver alloy that makes your window slightly more reflective. If privacy is not of big concern but solar control is, the NSN70 would make a great choice.

Review: I bought this film to apply under the Skylight that I just replaced. My old Skylight was cracked, and since it's 50 years old, very few new Skylight will fit. I bought the only one I could find, and I was not so satisfying with it. It was medium grey, color and not as dark as my old Skylight. My house is already hot as hell with the old Skylight, so imagine that with a lighter color Skylight. As the sun shined through the Skylight, it left a large rectangle moving through my carpet, then my staircase, then on to the wall. Looking at it was like looking at a 150-200 watts incandescent light bulb directly with the new Skylight, so I had to use my hand to cover on side of my face every time I walked by, to keep my eyes protected. it's that bad. And here is where the tint film came in. I applied 4 layers of this film, BDF NSN70, directly under the Skylight because it was for interior use. I cut each layer in 3" stripes and overlapped them so that they could conform to the curved surface of the Skylight better. It was still imperfect, but looked more decent than apply the whole film on the curved surface. It still didn't look good. Then I went to Home Depot and bought a 2x4 defusing panel that you normally installed on the ceiling below the fluorescent lights. This was done to defuse light better, and also make the Skylight look good since the flaws wouldn't show up through this panel. I then installed the Skylight with the pannel sandwiched in between the Skylight and the roof, rough side of the panel down. The result: ABSOLUTELY AMAZING !!! I just couldn't believe it! This cut the heat absorbed through the Skylight by 95%. You read it right, by 95%. I stood directly under the Skylight with the sun shined directly over my head, and I can feel the heat on my skin: It was only VERY SLIGHTLY WARMER THAN MY OWN BODY TEMPERATURE and the outside temperature was 85 degree. The sun shine had been cut down so much thru out the day, and the light color was actually WHITE all day long, not YELLOW as it should be any more. It was like looking at a 40 watts fluorescent white light bulb from a distant. The light was slightly darker before noon, and from noon on, it was at full capacity, which was gentle and very easy on eyes. For me, this was perfect. If I wanted it brighter, 3 layers would do that, with a little temperature gain, of course. So, the template now was the temperature of the house coming from doors and windows, but no longer from the Skylight. The defusing effect of the panel also dispersed the light out such that it created a more even light through the area, and I no longer saw the sharp rectangle sun glow on the wall anymore, that was the end of it. Needless to say, the result was sort of unexpected because from my calculations, I never knew that it would turn out like that, but hey, who is complaining? An important thing I learned from this exercise is this: If you want to use a film for heat blocking, try an MIRROR EXTERIOR FILM first. I used the BDF EXS35 for my windows and doors that I wanted to see more out of those, and BDF EXS15 for my master bedroom to cut the heat to a minimum level so that I can sleep in it in the afternoon. This will cut the heat by 60% and 80% respectively. I plan to apply the BDF NSN70 to the interior of the same glasses to cut the heat down another 15% and 8% respectively, making the heat rejection totals to 75% and 88% respectively. This will bring the temperature down further, but affects the views very little. The BDF NSN60 will not be that much more gain to consider. Note that I mentioned MIRROR FILM here, preferably the SPUTTERED type for EXTERIOR use, and NOT the regular black or dark gray films. Black color attracted heat, so, initially the black film blocks heat by blocking sun light, but given enough time and the right sun angle, the sun light turns into heat, and heat will start to radiate into the room because the film only blocks light, not heat, so the later part of the day (4-6pm), it will be the hottest. I used to come home from work almost every day and it was ok, but now I stay home all day everyday, so I realized how much discomfort it was with the black film. And from the experience I gained from doing the Skylight, I no longer again tint my glasses with black or dark grey films. Hope my experiments here will be of some helps for those who needed it.
Review: I love this window film! I paid much more to have a very similar film professionally installed on some windows in my home. For these smaller bedroom windows, I decided to take it on as a DIY. I followed the directions and took my time and I couldn’t be happier with the results! My son‘s room stays much cooler and you can’t tell that the windows have tinting by looking at them. For reference, the lower left window in the photo has no tint and the three other window panels do, but it doesn’t make it look too dark at all. I really wanted this to block the UV light from fading furniture and floors and to keep the house cooler and was happy it doesn’t make it dark. Bonus, I noticed this really takes away lots of glare on a sunny day, too! It was also nice that this set came with a sharp X-Acto knife and a squeegee. I’ll definitely be ordering more for other windows in my home!

## Features

- TOP OF THE LINE window film that is both durable and scratch resistant. Very light shade lets lots of light through while having heat control.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P009N58 |
| Brand | BDF Buy Decorative Film |
| Colour | Near-clear |
| Global Trade Identification Number | 00810203025386 |
| Installation Type | Peel and Stick |
| Item Weight | 363 g |
| Item model number | CSPNS7036007 |
| Manufacturer | Buydecorativefilm™ |
| Material | Polyethylene Terephthalate (PET) |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Product Dimensions | 91.4L x 17.8W Centimeters |
| Size | 36in X 7ft |
| UPC | 798167989725 810203025386 |
| Ultraviolet Light Protection | True |

## Product Details

- **Brand:** BDF Buy Decorative Film
- **Colour:** Near-clear
- **Global Trade Identification Number:** 00810203025386
- **Installation Type:** Peel and Stick
- **Material:** Polyethylene Terephthalate (PET)
- **Number of Items:** 1
- **Product Dimensions:** 91.4L x 17.8W Centimeters
- **Size:** 36in X 7ft
- **UPC:** 798167989725 810203025386
- **Ultraviolet Light Protection:** True

## Images

![BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft - Image 1](https://m.media-amazon.com/images/I/61ZVIY8r+xL.jpg)
![BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft - Image 2](https://m.media-amazon.com/images/I/61elkJmU6XL.jpg)
![BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft - Image 3](https://m.media-amazon.com/images/I/51Xp7Cmx06L.jpg)
![BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft - Image 4](https://m.media-amazon.com/images/I/61CYRvl7K6L.jpg)
![BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft - Image 5](https://m.media-amazon.com/images/I/61OSHFW9m4L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***L on 24 July 2020*

I bought this film to apply under the Skylight that I just replaced. My old Skylight was cracked, and since it's 50 years old, very few new Skylight will fit. I bought the only one I could find, and I was not so satisfying with it. It was medium grey, color and not as dark as my old Skylight. My house is already hot as hell with the old Skylight, so imagine that with a lighter color Skylight. As the sun shined through the Skylight, it left a large rectangle moving through my carpet, then my staircase, then on to the wall. Looking at it was like looking at a 150-200 watts incandescent light bulb directly with the new Skylight, so I had to use my hand to cover on side of my face every time I walked by, to keep my eyes protected. it's that bad. And here is where the tint film came in. I applied 4 layers of this film, BDF NSN70, directly under the Skylight because it was for interior use. I cut each layer in 3" stripes and overlapped them so that they could conform to the curved surface of the Skylight better. It was still imperfect, but looked more decent than apply the whole film on the curved surface. It still didn't look good. Then I went to Home Depot and bought a 2x4 defusing panel that you normally installed on the ceiling below the fluorescent lights. This was done to defuse light better, and also make the Skylight look good since the flaws wouldn't show up through this panel. I then installed the Skylight with the pannel sandwiched in between the Skylight and the roof, rough side of the panel down. The result: ABSOLUTELY AMAZING !!! I just couldn't believe it! This cut the heat absorbed through the Skylight by 95%. You read it right, by 95%. I stood directly under the Skylight with the sun shined directly over my head, and I can feel the heat on my skin: It was only VERY SLIGHTLY WARMER THAN MY OWN BODY TEMPERATURE and the outside temperature was 85 degree. The sun shine had been cut down so much thru out the day, and the light color was actually WHITE all day long, not YELLOW as it should be any more. It was like looking at a 40 watts fluorescent white light bulb from a distant. The light was slightly darker before noon, and from noon on, it was at full capacity, which was gentle and very easy on eyes. For me, this was perfect. If I wanted it brighter, 3 layers would do that, with a little temperature gain, of course. So, the template now was the temperature of the house coming from doors and windows, but no longer from the Skylight. The defusing effect of the panel also dispersed the light out such that it created a more even light through the area, and I no longer saw the sharp rectangle sun glow on the wall anymore, that was the end of it. Needless to say, the result was sort of unexpected because from my calculations, I never knew that it would turn out like that, but hey, who is complaining? An important thing I learned from this exercise is this: If you want to use a film for heat blocking, try an MIRROR EXTERIOR FILM first. I used the BDF EXS35 for my windows and doors that I wanted to see more out of those, and BDF EXS15 for my master bedroom to cut the heat to a minimum level so that I can sleep in it in the afternoon. This will cut the heat by 60% and 80% respectively. I plan to apply the BDF NSN70 to the interior of the same glasses to cut the heat down another 15% and 8% respectively, making the heat rejection totals to 75% and 88% respectively. This will bring the temperature down further, but affects the views very little. The BDF NSN60 will not be that much more gain to consider. Note that I mentioned MIRROR FILM here, preferably the SPUTTERED type for EXTERIOR use, and NOT the regular black or dark gray films. Black color attracted heat, so, initially the black film blocks heat by blocking sun light, but given enough time and the right sun angle, the sun light turns into heat, and heat will start to radiate into the room because the film only blocks light, not heat, so the later part of the day (4-6pm), it will be the hottest. I used to come home from work almost every day and it was ok, but now I stay home all day everyday, so I realized how much discomfort it was with the black film. And from the experience I gained from doing the Skylight, I no longer again tint my glasses with black or dark grey films. Hope my experiments here will be of some helps for those who needed it.

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 28 April 2025*

I love this window film! I paid much more to have a very similar film professionally installed on some windows in my home. For these smaller bedroom windows, I decided to take it on as a DIY. I followed the directions and took my time and I couldn’t be happier with the results! My son‘s room stays much cooler and you can’t tell that the windows have tinting by looking at them. For reference, the lower left window in the photo has no tint and the three other window panels do, but it doesn’t make it look too dark at all. I really wanted this to block the UV light from fading furniture and floors and to keep the house cooler and was happy it doesn’t make it dark. Bonus, I noticed this really takes away lots of glare on a sunny day, too! It was also nice that this set came with a sharp X-Acto knife and a squeegee. I’ll definitely be ordering more for other windows in my home!

### ⭐⭐⭐⭐⭐ Review
*by A***R on 24 June 2021*

Our family room has 8 large windows ( 4' x 6' ) and the AC was struggling to keep the room cool in the evenings when the sun was shining in. After installing, the room stays cool in the evenings now. It is so clear, you cannot even tell it is there, other than making the room much cooler. With help of my wife to hold and position the tint, all the windows came out absolutely perfect. If you haven't installed tint before, order some extra to practice. It is exactly like tinting a car window ( just a much larger scale ). I just placed another order to do more windows.

## Frequently Bought Together

- BDF NSN70 Window Film Transparent High Heat Rejection & UV Cut (Very Light) - 36in X 7ft
- Gila RTK500 06008001427 Window Film Complete Installation Kit, 1-Pack
- Ettore-17008 8-Inch All Purpose Window Squeegee with Lifetime Silicone Rubber Blade, Blue

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/354390934-bdf-nsn70-window-film-transparent-high-heat-rejection-and-uv](https://www.desertcart.gr/products/354390934-bdf-nsn70-window-film-transparent-high-heat-rejection-and-uv)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-20*