What are the technical aspects and knowledge related to safety glass film and explosion-proof film?

 There are several key technical aspects and knowledge related to safety glass film and explosion-proof film:

1. Weather Resistance Treatment: PET-based films can soften and deform at high temperatures (around +50°C) and may freeze and crack at low temperatures (around -10°C). However, with advanced weather resistance treatment, PET-based films can maintain their physical and chemical properties in a wide temperature range, from -70°C to +150°C. This makes them suitable for use in various environmental conditions.

2. Original Color Body Film Technology: These films use PET substrates made from original color body resin, ensuring that they do not fade over time. The even distribution of these resin molecules contributes to excellent visibility through the film.

3. Magnetron Sputtering Metal Coating Technology: Magnetron sputtering is a process that takes place in a large vacuum chamber with low pressure and inert gas. It involves bombarding various metal or alloy targets with charged ions, causing metal atoms to accumulate on the surface of a PET substrate. This process creates films with unique and stable colors, high levels of light transmission selectivity, and excellent sunlight control properties.

4. Pressure-Sensitive Adhesive Electromagnetic Treatment Layer Technology: The pressure-sensitive adhesive layer undergoes electromagnetic treatment. This layer responds to pressure even before it is applied to the glass, allowing the adhesive molecules to reorganize and form a protective layer. When pressure is applied, the adhesive rebounds, significantly increasing the strength of the glass. This feature provides impact resistance and helps prevent glass from shattering upon impact.

5. Surface Treatment Technology: Films are prone to scratching, dust adhesion, corrosion from acids, alkalis, alcohol, and burning during cleaning processes. To address these concerns, surface treatment technology has been developed to make films resistant to scratching, dust adhesion, and corrosion, allowing them to maintain their appearance even after cleaning.