---
product_id: 394780247
title: "One Way Privacy Window Film Heat & UV Blocking, 17.5In×6.5Ft"
brand: "xiawei"
price: "S$35"
currency: SGD
in_stock: true
reviews_count: 13
category: "Xiawei"
url: https://www.desertcart.sg/products/394780247-one-way-privacy-window-film-heat-and-uv-blocking-17
store_origin: SG
region: Singapore
---

# One-way mirror privacy Reduces heat by blocking 80% IR Blocks 99% UV rays One Way Privacy Window Film Heat & UV Blocking, 17.5In×6.5Ft

**Brand:** xiawei
**Price:** S$35
**Availability:** ✅ In Stock

## Summary

> 🕶️ Stay cool, stay private, stay ahead.

## Quick Answers

- **What is this?** One Way Privacy Window Film Heat & UV Blocking, 17.5In×6.5Ft by xiawei
- **How much does it cost?** S$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/394780247-one-way-privacy-window-film-heat-and-uv-blocking-17)

## Best For

- xiawei enthusiasts

## Why This Product

- Trusted xiawei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability That Lasts:** Sun-resistant PET material resists bubbling and fading even at glass temps up to 60°C.
- • **Explosion-Proof Safety:** Premium PET film with adhesive prevents dangerous glass shards from injury during impact.
- • **Ultimate UV & Heat Defense:** Shield your space from 99% UV and 80% infrared heat for a cooler, safer environment.
- • **Invisible Privacy, Visible Style:** Enjoy daytime one-way mirror effect that keeps prying eyes out while maintaining your view.
- • **Effortless Peel & Stick Installation:** Comes with free tools and clear video guidance for a flawless, DIY upgrade.

## Overview

The XIAWEI One Way Privacy Window Film is a premium 17.5-inch by 6.5-foot PET film that blocks 99% of UV rays and 80% of infrared heat, reducing indoor temperatures and protecting furniture. It features a daytime one-way mirror effect for privacy without sacrificing your view, and its explosion-proof adhesive film enhances safety by preventing glass shards from scattering on impact. Designed for durability, it resists bubbling and fading even under intense sun exposure, and includes free installation tools plus video support for easy DIY application.

## Description

desertcart.com: XIAWEI One Way Privacy Window Film Heat & UV Blocking, 17.5In×6.5Ft | Heat Control Window Privacy Film, Window Tint Sun Blocking Blackout, Explosion-proof Premium PET Material, Cosmic Black

Review: Easy to install - Purchased for our front storm door. Our home faces south east and the afternoon sun is very strong on the front of our home. I could never leave our front door open to see outside in the afternoon because of the intense heat. This window film helps cut down that heat substantially. Installation was straight forward. Cut the material to fit your window and follow the directions. Removing bubbles and creases was quite easy. (again, follow the directions) It is one way privacy, so you can see out but no one can see inside. It is reflective but not mirrored.
Review: Works great! Can't see in. - After a nosey neighbor rang the doorbell then looked in the window to see if I was coming, I knew a film was going up!!! The pictures attached are with the all black film. No mirror side. It does what it is supposed to. All the tools were included, but I used a felt edge scraper reading about how easy it scratches. Which it does. I was finished, wiping smears off with a kitchen towel and scratched the heck out of it. I had to replace a pane of film. Lesson learned. The backing is hard to peel off. Other films had an edge to separate the two. Not this, but for the price and function I can't complain!!! It is what it is. It looks nice and the visibility looking out is fine. No one can see in either. Be sure to break your blade off frequently for it dulls quickly.

## Features

- 【UV Protection】Continuous exposure to the sun will cause high room temperature, aging furniture, and sunburn on the skin. Sun blocking window film that can block 99% of UV and 80% of IR.It can perfectly solve this problem, and you will have a feeling of visibly cooler after use. It can also save your air-conditioning electricity bill. The free tools are inside of the paper tube
- 【Only Daytime Privacy Protection 】One-way window film delivers strong daytime privacy—when outdoor light is brighter than indoor light, it creates a mirror effect that blocks views from the outside. But if indoor light is brighter (like at night or on heavily cloudy days), the mirror effect fades, and outsiders may see in. Please remember to draw the curtains at night to ensure privacy
- 【Explosion-Proof PET Material】When the window glass is hit by objects entrapped by a ball or typhoon, the splash of glass slag can cause serious injury to people. Window privacy film made from PET offer excellent shatter-resistant and anti-shatter properties, with impact resistance more than five times that of PVC privacy window film. They are also more durable and provide a clearer view, ensuring that beautiful outdoor scenery remains crisp and unobstructed.
- 【High Quality】What an embarrassing thing if the heat control window film blisters and fades after exposure to the sun. In summer, the glass temperature can reach 60℃, ordinary window film heat blocking will definitely foam, but the heat blocking window film with glue PET material will not. avoid frequent replacement, waste your time and money
- 【Widely Applicable Scenarios】Our one way mirror window film are suitable for smooth, clean glass surfaces such as those in living rooms, kitchens, bedrooms, sliding doors, balconies, and office windows and doors. If you have any questions or issues, please feel free to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09M3RN44F |
| Best Sellers Rank | #6,337 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #19 in Window Films |
| Brand | xiawei |
| Brand Name | xiawei |
| Color | Cosmic Black |
| Customer Reviews | 4.1 out of 5 stars 6,498 Reviews |
| Installation Type | Peel & Stick |
| Item Dimensions L x W | 78.7"L x 17.5"W |
| Item Highlight | Heat Control Window Privacy Film, Window Tint Sun Blocking Blackout, Explosion-proof Premium PET Material, Cosmic Black |
| Item Type Name | window film |
| Manufacturer | xiawei |
| Manufacturer Part Number | 001 |
| Material | Polyethylene Terephthalate (PET) |
| Material Type | Polyethylene Terephthalate (PET) |
| Model Number | mirror window film |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 78.7"L x 17.5"W |
| Size | 17.5 Inch x 6.5 Feet |
| Ultraviolet Light Protection | UV Protection |
| Unit Count | 9.49 Square Feet |

## Product Details

- **Brand:** xiawei
- **Color:** Cosmic Black
- **Installation Type:** Peel & Stick
- **Material:** Polyethylene Terephthalate (PET)
- **Number of Items:** 1
- **Number of Packs:** 1
- **Product Dimensions:** 78.7"L x 17.5"W
- **Size:** 17.5 Inch x 6.5 Feet
- **Ultraviolet Light Protection:** UV Protection

## Images

![One Way Privacy Window Film Heat & UV Blocking, 17.5In×6.5Ft - Image 1](https://m.media-amazon.com/images/I/71RrSVa09KL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by K***T on August 16, 2026*

Purchased for our front storm door. Our home faces south east and the afternoon sun is very strong on the front of our home. I could never leave our front door open to see outside in the afternoon because of the intense heat. This window film helps cut down that heat substantially. Installation was straight forward. Cut the material to fit your window and follow the directions. Removing bubbles and creases was quite easy. (again, follow the directions) It is one way privacy, so you can see out but no one can see inside. It is reflective but not mirrored.

### ⭐⭐⭐⭐⭐ Works great! Can't see in.
*by A***S on August 18, 2026*

After a nosey neighbor rang the doorbell then looked in the window to see if I was coming, I knew a film was going up!!! The pictures attached are with the all black film. No mirror side. It does what it is supposed to. All the tools were included, but I used a felt edge scraper reading about how easy it scratches. Which it does. I was finished, wiping smears off with a kitchen towel and scratched the heck out of it. I had to replace a pane of film. Lesson learned. The backing is hard to peel off. Other films had an edge to separate the two. Not this, but for the price and function I can't complain!!! It is what it is. It looks nice and the visibility looking out is fine. No one can see in either. Be sure to break your blade off frequently for it dulls quickly.

### ⭐⭐⭐⭐ Easy to use film
*by I***S on September 21, 2023*

This film is very helpful in keeping heat out! We live in Florida and the sun beats down on this side of our house. We put film on the top windows and can tell a 10 degree difference in the room temperature. The quality of film is great and it’s very dark but you can see out. It is easy to apply but I gave it 4 stars because it’s hard to get the film apart if you have to cut the film for each window like I did. The main thing you need to do is make sure you have absolutely nothing on your window like dry paint, dirt, or silicone or this stuff bubbles and peels up. We’ve had this up for about a month and our electric bill is slightly lower. I would absolutely recommend!

## Frequently Bought Together

- Heat Control Window Film, Window Tint Sun Blocking Blackout and UV Protection, one-Way Privacy Mirror Reflective Film,Explosion-Proof Premium PET Material Cosmic Black, 17.5 Inch x 6.5 Feet
- HTVRONT Window Film Kit - 4 Pcs Window Privacy Film Installation Tools, Easy to Apply Glass & Car Windows Tint Kit, Includes Felt Squeegee, Detachable Knife & 1 Extra Blade, 100ML Spray Bottle

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-22*