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What are the hazards of inferior building glass film?

  • Author:Fanyu
  • Source:Www.glass.com.cn
  • Release on:2018-11-27

With the energy-saving, explosion-proof, ultraviolet-blocking, and privacy-protecting effects associated with architectural glass film, it has been widely recognized by consumers, and architectural glass film has also been widely used. More and more families spontaneously install architectural glass film. It is to make family life safe and comfortable. However, because many people don't know much about the architectural glass film, they are all randomly selected, and some people will stick to the fake film. If this is the case, remind you to pay attention to health.

glass film

Generally, the inferior film is poorly used due to cost control, and the production level and the process are not up to standard, so the adhesion performance of the film is not good, and it will take a long time to cause problems such as lifting, curling or foaming. In order to avoid this happening. Merchants will add a lot of formaldehyde to the inside to increase the viscosity of the glue. Long-term use of this film will be harmful to health. Some people may not understand what formaldehyde is.

Formaldehyde is a colorless, highly irritating, water-soluble gas. Its 35% to 40% aqueous solution is known as formalin. Formaldehyde is a pure syrup that binds to proteins. After inhaling high concentrations of formaldehyde, it can cause severe irritation of the respiratory tract and edema, eye irritation, headache, and bronchial asthma. Direct contact with formaldehyde can cause dermatitis, pigmentation, and necrosis. Frequent inhalation of a small amount of formaldehyde, can cause chronic poisoning, mucosal congestion, skin irritation, atopic dermatitis, nail keratosis and fragility, nail bed pain. Systemic symptoms include headache, fatigue, poor appetite, palpitations, insomnia, weight loss, and autonomic disorders.

The architectural glass film is generally attached to the inside of the glass, formaldehyde will be released into the room, and as the temperature increases, the amount released will become more, and this release can be as long as 15 at home. Years, serious harm to health.

In addition, the gas released by the inferior membrane is easy to cause a gap between the membrane and the glass, forming a blistering, affecting the appearance, and also disturbing the line of sight, making people feel annoyed. Therefore, you must carefully select the film, do not enter the pit of the inferior film.