EVA (Ethyl Vinyl Acetate) film is a type of hot melt adhesive interlayer film for safety glass lamination. There are both thermoset type for outdoor use and also thermoplastic type for indoor use. It was easy to operate compare with any other interlayers, that’s why it was more and more widely used in current components and a variety of optical products.
Ultra EVA film has a high transparency, outstanding cohesion properties, good resilience to temperature changes, humidity, durability and long-term reliability. It is ideal for areas with more moisture such as framless glass and shower room glass. It is often used for increased safety, security and sound insulation for various indoor and outdoor applications.
EVA Laminated safety glass is considerably more impact resistant than conventional toughened glass. It is strong enough to withstand a vigorous attack from a heavy or sharp weapon.
EVA film laminated glass can be used in high security applications such as banks, jewellery show case, computer rooms and other areas where a high impact or even bullet resistant glass is required.
Product description and advantages
The EVA film has many features that make it an excellent material for creating laminates.
The most important properties of the film include:
Excellent transparency and durability
Protection against UV radiation
Temperature & humidity resistance
Good adhesion to glass & variety kinds of inserts
Low water absorption rate
Technical Data
| Item |
Data |
| Melting Point |
68 ℃ |
| Density |
0.985 g/CM3 |
| Water Absorption |
≦ 0.1 % |
| Light Transmittance |
91.90% |
| Haze |
0.20% |
| Tensile Strength |
21 Mpa |
| Elongation at Break |
542% |
| Cross Linking |
85% |
| UV Block (200-385nm) |
≧99 % |
| UV Resistance(290-385nm) |
89.20% |
| Yellow Index(YI) |
< 3.0 |
| UV Resistance(290-385nm) |
89.20% |
| Dumping & Heat Resistance (85 ℃， 85% RH） |
88.60% |
| Boiling Test (2 hrs into 100℃water) |
Qualified |
Product Specifications
| Product |
Specifications(Customized width available) |
| High Clear EVA film |
0.25mm, 0.38mm |
Max 2400mm |
| Ultra Clear EVA film |
0.38mm, 0.50mm, 0.76mm, 1.52mm |
Max 2600mm |
| White EVA film |
0.38mm * 2000mm/2400mm *100m |
| Color EVA film |
0.38mm * 2000mm/2400mm *100m |
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