Automotive Film

HP Series

HP commonly refers to a type of 2ply dyed-metallized film which is the most popular type of metallized automotive tint in North America, Europe and Oceania. This is an affordable product for car-owners who require some additional heat reduction in their vehicle. Available since the 1980s, the reliability of such products are tested and proven and they are widely used in countries where darker shades are legally allowed.

Product Features

  • Good heat reduction.
  • Safety enhancement against shattered glass.
  • Non-reflective or mildly-reflective on the exterior.
  • Improves privacy and glare reduction.
  • Most economical automotive tint with added heat reduction properties.
International Market Specifications HP5 LR HP15 LR HP25 LR HP Fortified 42
Visible Light Transmission 5% 11% 25% 43%
Total Solar Transmittance 33% 37% 42% 46%
Total Solar Absorbance 58% 54% 49% 46%
Total Solar Reflectance 9% 9% 9% 8%
Visible Light Reflectance – Interior 7% 7% 6% 6%
Visible Light Reflectance – Exterior 7% 7% 7% 8%
Glare Reduction 95% 83% 72% 52%
Infrared Reduction (1000nm) 25% 23% 23% 40%
Infrared Reduction (1800nm) 28% 27% 27% 41%
Shading Coefficient 0.56 0.59 0.64 0.67
Solar Heat Gain Coefficient 0.49 0.52 0.55 0.58
Total Solar Energy Rejected 51% 48% 45% 42%
Ultraviolet Reduction 99% 99% 99% 99%

* LR denotes Low-Reflectivity
* Fortified denotes products with dual-protect layers to offer enhanced fading durability for harsh climates (eg. strong UV exposure)

Asian Market Specifications HP3 HP5 HP15 HP35
Visible Light Transmission 2% 4% 10% 30%
Total Solar Transmittance 27% 30% 34% 45%
Total Solar Absorbance 63% 60% 56% 45%
Total Solar Reflectance 10% 10% 10% 10%
Visible Light Reflectance – Interior 10% 7% 7% 7%
Visible Light Reflectance – Exterior 10% 9% 9% 9%
Glare Reduction 98% 95% 86% 62%
Infrared Reduction (1000nm) 60% 40% 38% 38%
Infrared Reduction (1800nm) 63% 42% 41% 42%
Shading Coefficient 0.51 0.53 0.56 0.66
Solar Heat Gain Coefficient 0.44 0.46 0.49 0.57
Total Solar Energy Rejected 56% 54% 50% 43%
Ultraviolet Reduction 99% 99% 99% 99%

The values presented above are the mean of the data collected during routine quality control for comparison purposes and may vary with different production batches.