Which model of V-KOOL film is better?
1 Answers
V-KOOL car film models that are good are: the combination of V70 and V40 from V-KOOL. V-KOOL film is the only film technology in the world selected by top European car manufacturers for their original window glass. It features unique spectral selectivity, reflecting most of the energy from sunlight that generates heat while allowing visible light to pass through. V-KOOL film is also known as XIR film, which is sandwiched between two layers of glass and can reflect infrared rays while absorbing ultraviolet rays. V-KOOL heat insulation film is the world's only 'smart' glass film capable of spectral selection, offering extremely high heat insulation and light transmittance. It achieves 73% visible light transmittance while blocking 94% of infrared heat transfer. V-KOOL heat insulation film utilizes a special patented process called 'dielectric multi-layer sputtering coating,' which incorporates 7 layers of indium oxide and silver atomic layers within a super-transparent polymer base layer, treated with nano-sized particle sputtering.