Specification
- Product name: Anti-fog PET Sheet Roll
- Brand: DESU
- Origin: Shanghai, China
- Surface resistance: 109 to 1012 Ω/sq
- Width: 300-1400mm
- Thickness: 0.18-2.0mm
- Weight: 50-150kg/roll
- Shape: Roll/Sheet
- Color: Transparent
Introduction
When the temperature changes, the condensed and atomized fine water droplets can quickly spread to form a very thin water layer or large water droplets flow down the sheet, which can avoid the atomization caused by the light scattering of the small water droplets, and prevent the condensed water droplets from being spilled on On the top of the packaged material, damage the packaged material. The anti-fog PET sheet is made of environmentally friendly materials, which has a significant anti-fog effect, has long-lasting anti-fog properties, does not contain any toxic substances, and fully meets the food hygiene standards. This product is suitable for anti-fog visual packaging of food, toys, electronic products, cosmetics, etc.
Product physical properties
| Properties | Standard test | Unit |
| Density | ASTM D792 | g/cm3 |
| Shrinkage | ASTM D955 | In./in |
| Tensile Strength | ASTM D638 | MPa |
| Elongation at break | ASTM D638 | % |
| Bending strength | ASTM D790 | MPa |
| Flexural modulus | ASTM D790 | GPa |
| Notched impact strength | ASTM D256 | KJ/m2 |
| Heat distortion temperature | ASTM D648 | ℃(1.8MPa) |
| Flame retardant performance | UL94 |
The difference between anti-fog and non-anti-fog sheet
From a simple test, it can be seen that the anti-fog pet sheet can effectively prevent water vapor condensation, which cannot be done with non-anti-fog sheets.
Application
The medical protective mask is made of PET sheet material, with high transparency, high acid and alkali resistance, and scratch resistance, which can effectively prevent the infection of the medical staff caused by the blood and body fluid splashing of the virus carrier during the treatment;
