3m window film price
The price of 3M window film varies according to the production process and model of window film. Generally, the price of 3M window film ranges from 100 yuan to several hundred yuan or even thousands of yuan. If you are interested in 3M window film, you can consult 3M related stores. The above prices are for reference only.
How about 3m window film?
3M window film is the full name of 3M building window film, including 3M thermal insulation film, 3M explosion-proof film and Fathalla glass decorative film. 1966, 3M applied for the world's first patent for window film. Up to now, 3M Company has developed a series of window films through continuous innovation and research and development in five technologies, such as ultra-fine coating, thin film technology, integrated polyester material, grinding and gluing, and has always been the leader of window film technology.
Universal in all seasons, 3M window film can reflect indoor heat back to save energy, reduce heat loss by as much as 23%-30%, and prevent sunlight heat from entering through the window by as much as 55%-73%, so as to reduce air conditioning cost, save fuel and improve the comfort of housing customers. In addition, an energy-saving building that uses 3M window film in all seasons lightens the burden of your heating and cooling system, thus reducing the maintenance times and prolonging the service life of the equipment.
Select the index of family window film.
1, light transmittance and transparency of the film
This is the most important performance of window film related to indoor lighting of users. Sun paper and stained glass, which were widely used in the past, are very dark in color and have low transmittance (generally below 20% or even lower). Door and window glass is dark after pasting, which affects indoor light transmission and depresses the environment. Therefore, if you choose such a product with low floor distance, the effect can be imagined. However, glass films do not have these disadvantages.
2. Thermal insulation rate is an important index of thermal insulation performance.
Ordinary films on the market only have light transmittance, no heat insulation rate, and some even have no indicators. After these films are installed on the window glass, infrared radiation heat still enters the room in large quantities, and the room is very hot. The real energy-saving thermal insulation film has a high reflectivity to infrared radiation, a lot of heat is reflected off, and the indoor temperature is naturally much lower. Even if the sun shines into the room, it will not make others feel burning, so as to test the heat insulation effect? The intuitive method of (thermal insulation rate) can be used for the tester of hot drying light box with data display screen.
3. Performance of explosion-proof membrane
Generally, the material of sun paper or inferior explosion-proof film is different from the real explosion-proof film. Its film is very thin, soft to the touch, lacking enough toughness, resistant to ultraviolet radiation and easy to age and become brittle. When it is hit by an accidental collision or a foreign object, the film is easy to break and the glass cannot be bonded together. The explosion-proof film is made of special polyester film, which has strong toughness and is matched with special pressure-sensitive adhesive and metal layer. When the glass encounters an accidental collision, it will stick together after being broken, and the fragments will not splash around.
Here, first introduce the price of 3m window film and the knowledge of making window film. The specific price of 3m window film is influenced by many factors such as glass area. People who need 3m window film can find a store to buy it, and at the same time, they can enjoy the service of film pasting on it. If you want to give window film at home, remember to ask a professional to do it, just like the film on the screen of a mobile phone. Once the paste is not good, it will bring a lot of trouble and easily lead to the waste of window film.