[China Glass Network] How to make everyone feel comfortable purchasing solar radiation glass film is also a matter of concern for giant energy, you can choose from the following aspects:
In front, you can see whether there is static attraction in the building film. The architectural film of the giant energy unit is the Chinese aerospace insulation energy-saving film. Because it contains more metal materials, it has an electrostatic attraction, so it is not easy to slide when rubbing.
Second, observe whether the plating layer is uniform or not. When purchasing a building film, the first thing to look at is whether it is evenly plated. If the plating is uniform, the quality is good, and the unevenness is not good.
Third, distinguish the advantages and disadvantages of building membranes from wear resistance. Generally speaking, the wear-resistant layer of inferior film is not wear-resistant, and the Chinese aerospace thermal insulation film with the combination of giant energy and energy is quite wear-resistant. The correct way is that when we get the architectural film, we first distinguish its protective layer, then slightly rub it on the wear layer to see if it has a pattern. Those who have patterns are inferior, and those without patterns are Chinese aerospace insulation and energy-saving membranes.
Fourth, the illumination analysis method. Because the effect of the thermal insulation film of the building film is different, the solar lamp with higher power can be used to illuminate the surface of the building film. Poor quality film insulation effect is poor, still feel hot through the film, and the quality of the film due to the quality, almost no heat can penetrate, so do not feel hot.
Fifth, look at it - observe the clarity. The clarity of the architectural glass film is an important indicator of the field of view. Regardless of the color of the film, please pay attention to whether the outer contour of the object is clear through the film glass. The inferior film may have a misty feeling or even cause the outer contour of the object to be deformed. The high quality film is very high in color and clarity. There will be no foggy phenomenon with unclear vision, and China Aerospace Insulation and Energy Saving Membrane, which is the agent of giant energy, is of high quality;
Sixth, the nose smells - tears the inner lining to smell. Inferior building glass film usually adopts pressure-sensitive adhesive. The performance of this glue is not stable enough, the quality is not good, and it contains a lot of benzaldehyde molecules, which will volatilize under sunlight to produce odor, while the special heat-insulating film contains almost no taste.
Seventh, hand touch - touch. The high-quality architectural glass film feels thick and smooth, and the inferior building glass film is very soft and thin, lacks sufficient toughness, and is easy to wrinkle;
Eighth, look at the color. The high-quality architectural glass film has high definition, and the high-quality film pigment is evenly blended in the film. It is durable and not easy to change color. It will not discolor after being scraped by the scraper during the pasting process. The color of the inferior film is in the bonding adhesive, the inner liner of the film is torn off, and then the nail is scraped off, and the color is dropped;
Ninth, rub with chemical reagents such as alcohol, gasoline, and asphalt cleaner. Because the inferior building glass film is only dyed by the glue layer, or only the glue layer is coated with ultraviolet shielding agent, after removing the protective layer of the film and wiping the rubber layer, the fading phenomenon can be seen, or the instrument can be tested to find that the ultraviolet ray is greatly reduced. ;
Tenth, anti-scratch. The high-quality and high-grade membrane surface has a layer of anti-scratch layer, which can protect the membrane surface from being scratched under normal use. If there is no anti-scratch layer protection, the film will be scratched by the tool when the film is applied. The clarity of the film is reduced, which also seriously affects the life of the film. You can use your nails to scrape back and forth on the glass film (non-lining). If you can easily scratch the scratches, it must not be a good architectural glass film;
In this way, the architectural film with high light transmittance and high heat insulation rate is the Chinese aerospace thermal insulation film that is the agent of giant energy. After reading this introduction, I believe that I no longer have to worry about how to choose the architectural glass film. Master these methods and choose high-quality architectural glass film without any pressure.
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