Pulixin est un excellent et principal fabricant et usine de feuille plastique en Chine. Nous avons la technologie et l'équipement avancés, le commerce étranger mûr et l'expérience d'exportation, et avons établi de bonnes relations de coopération avec des clients dans plus de 60 pays. Fourniture d'échantillons gratuits, OEM & ODM acceptés.
Et nous avons également mentionné ci-dessus PET Plastic Film Roll, PET roll for adhesive Protective glasses, pet film has good ductility, so in the medical industry, it is also very reassuring that we use it as a film to isolate viruses. After the treatment of nano-molecule technology in the later stage, this Although this kind of film seems to be only a thin layer, it can play a good role in protection and isolation due to the stability of its internal molecular structure.
How to produce the PET Plastic Film Roll, PET roll for adhesive Protective glasses, pet film?
Excessive heating will cause crystallization and appear spontaneous; if it is excessively raised, that is, less material, one will also cause cold spontaneous. If there is a layered phenomenon of the colored bottle, the heating does not completely penetrate the preform and the preform temperature: the temperature is required to be 95 ° C, the orientation temperature is too low, the bottle stress is white, and the bottle is too high to produce a mist. Preform cooling should be fast, otherwise it will affect transparency.
Pressure bottles should meet the requirements of stress test and pressure test at the same time. The stress test is an internal quality control to prevent cracking and leakage of the molecular chain caused by the degradation of the molecular chain during the ‘t’ of the contact between the PET Plastic Film Roll, PET roll for adhesive Protective glasses, pet film and the lubricant (alkaline). Burst l (lJ ‘) is used for quality control after gas. In order to meet these two needs, the thickness of the center point should be controlled within a certain range. Good pressure resistance is poor; ‘Buxin point is thick, pressure resistance test is better, stress test is poor. Of course, the result of stress test also has a lot to do with the accumulation of material in the transition zone of the central point, which depends on the actual situation Adjust with experience.
Objet |
Unité |
Valeur |
Méthode d'essai |
Remarque |
Apparence |
/ |
Flat |
/ |
/ |
Peel strength to steel Plate |
g/25mm |
8~12 |
180°ASTM D-3330 |
/ |
Temperature Tolerance |
/ |
200°C,no residual glue after 30 minutes |
/ |
/ |
Anti-static index on the back |
Ω |
106~109 |
/ |
/ |
Application |
Main application of the blue PET Plastic Film Roll, PET roll for adhesive Protective glasses, pet film/ plastics /electronics / household appliances and so on. |
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Fonctionnalité |
It is single coated with organic silicone adhesive and laminated with double sided anti-static protective film. |