Film Series for IMD and FIM Process
EF-211-IML
LonghuaEF-211-IMLis a commonly-used substrate film designed to allow various high pressure andthermoforming for IML technique. It is a 2-layer(PMMA/PC) co-extruded product, exhibiting good tensile strength andformability. It achieves significant surface hardness when backinjection molded (2H/750g) without whitening. Its PC side features excellentprintability and good bonding when back molded with suitablematerials. Surface hardness may be further increased through other surfacetreatments
Types & Specifications
Thickness range：0.125-0.38mm
Width range：930-1230mm
Customized thickness and widthupon requests
Typical Property Value
| Properties | Test Methods | Units | |
| Structure | — | — | two layer |
| Specific Gravity | ASTM D792 | g/cm3 | 1.2 |
| Light Transmission | JIS K7361 | % | >90 |
| Haze | JIS K7136 | % | ＜1 |
| Yellowness index | ASTM D1925 | — | ＜1 |
| UV Stability | — | nm | Can cut off UV below 380nm |
| Tensile Strength@100℃ | JIS K7113 | MPa | 35 |
| Elongation at break @100℃ | JIS K7113 | % | 90 |
UV Transmission
