Heat insulation film, also commonly known as solar heat insulation film, etc., heat insulation film is generally a film composed of PET substrate, with water-soluble pressure sensitive adhesive, it can stick to the glass fragments, when there is a collision car accident or by gangsters knock on the windshield, the glass fragments will not fall off and splash.
Solar film testing standards (partial).
1. GM 9982276-2004 Thermal Insulation Protective Film.
2. T CADBM 52-2021 Technical specification for the application of glass thermal insulation coating film.
3. JC T 2388-2016 self-cleaning heat insulation flat coated glass.
4. ASTM D6630 D6630M-16 (2022 Standard Guidelines for the Performance of Low-Slope Insulated Roof Membrane Modules.)
5. JG T 384-2012 Nano coated film insulating glass for doors, windows and curtain walls.
6. NY T 805-2004 Technical conditions for aluminized film reflective materials for solar cookers.
7. T CIET 190-2023 Guidelines for Carbon Footprint Evaluation of Solar Thin-Film Cell Products.
Uses of solar films
The main function of the thermal insulation solar film is to block the solar heat radiation and ultraviolet radiation from entering the car, so as to reduce the rise of the temperature in the car and achieve the effect of heat insulation. In addition to heat insulation, it can also be explosion-proof, anti-scratch, anti-glare, reduce fuel consumption, protect car interiors and protect privacy, and can improve the light transmission and clarity of windows to ensure driving safety.
Solar film testing items
Appearance quality, specification size, thickness testing, quality testing, thermal insulation rate testing, ultraviolet transmittance testing, thermal insulation testing, thermal insulation rate, reflectivity, ultraviolet blocking rate, performance testing, infrared testing, metal content testing, formaldehyde testing, anti-ultraviolet testing, transmittance, infrared transmittance, index testing, routine testing, third-party testing, on-site testing, etc. (The details are subject to the actual situation of the customer).
The solar film testing agency provides CMA CNAS qualification test reports, combustion calorific value testing and testing services for the whole country, with branches in Shanghai, Beijing, Tianjin, Shenyang, Jinan, Nanjing, Suzhou, Hangzhou, Ningbo, Hefei, Zhengzhou, Wuhan, Changsha, Guangzhou, Shenzhen, Chengdu, Xi'an and other regions.