Transparent Flame Retardant PC Film Sheet
DFPCR11 flame-retardant film is a clear, thin-gauge polycarbonate film with polished surfaces on both sides, and a UL94 V-0 listing to meet the stringent requirements in a wide range of electrical, electronic and transportation applications. Offers ease of thermoforming, hydroforming, embossing, die-cutting, folding and bending and is very suitable for applications such as printed circuit board insulation, backlit aircraft in-flight panels and displays, business equipment insulation, computer rack partition and TV and monitor insulation.
DFPCR11 flame-retardant film is a clear, thin-gauge polycarbonate film with polished surfaces on both sides, and a UL94 V-0 listing to meet the stringent requirements in a wide range of electrical, electronic and transportation applications. Offers ease of thermoforming, hydroforming, embossing, die-cutting, folding and bending and is very suitable for applications such as printed circuit board insulation, backlit aircraft in-flight panels and displays, business equipment insulation, computer rack partition and TV and monitor insulation.
Product Features
It meets ROHS EU environmental protection standards and has passed UL94-V0 flame retardant certification.It has excellent light transmission, heat resistance, small expansion coeffcient and dimensional stability.
Applications
It is widely used for laminating and insulating materials of power supply devices, TV screens, airplanes and so on.
Specification
Code | Color | Texture | Thickness（mm）
| Width（mm） | Safety Standards |
DFPCR11 | Natural | Polished /Polished | 0.050 ~ 1.500 ( 0.003” ~ 0.060” ) | 915 & 1220 ( 3’ & 4’ ) | UL94 FR VTM-0&V-0 |
DFPCR12 | Natural | Polished / Matte | 0.100 ~ 1.500 ( 0.004” ~ 0.060” ) | ||
DFPCR24 | Natural | Matte / Velvet | 0.025~1.500 ( 0.010”~0.060”) | ||
Thickness Tolerances | d<0.5mm ±10um 0.5≤d<1.2mm ±15um d≥1.2mm ±25um | ||||
Typical Property Values
Property | Test Methods | Units | Value |
PHYSICAL | |||
Specific Gravity | ASTM D792 | g/cm³ | 1.32 |
Transmittance | ASTM D1003 | % | ≥88 |
Water Absorption Equilibrium, 24 HRS | ASTM D570 | % | 0.35 |
MECHANICAL | |||
Tensile Strength | ASTM D882 | Mpa | ≥55 |
Elongation Ultimate | ASTM D882 | % | ≥50 |
THERMAL | |||
Vicat Softening Temperature | ASTM D1525 | ℃ | 135 |
Thermal Shrinkage@135℃ | ASTM D1204 | % | ≤1 |
ELECTRICAL | |||
Dielectric Strength @10mils | ASTM D149 | KV/mm | ≥20 |
Volume Resistivity @25℃, 50%RH | ASTM D257 | Ω·cm | >1x1016 |
Surface Resistivity @25℃, 50%RH | ASTM D257 | Ω | >1x1015 |
FLAMMABILITY | |||
UL Flamability @≥10mils | UL 94 | -- | V2--V0 |
Environment Protection Index | Hg | Cr (VI) | Cd | Pb | PBBs | PBDEs | PFOS | PFOA |
DFPCR12 | N.D | N.D | N.D | N.D | N.D | N.D | N.D | N.D |
DFPCR24 | N.D | N.D | N.D | N.D | ≤300ppm | ≤300ppm | N.D | N.D |