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BOPET FILM
Sources: 本站 Click: Date: 2013-3-13
BoPET film was developed in the mid-1950s, originally by DuPont, Imperial Chemical Industries (ICI) and Hoechst. In 1964, NASA launched Echo II (the second mission of Project Echo). It was a 40 metres (131 ft) diameter balloon constructed from "a 0.35mil (9µm) thick mylar film sandwiched between two layers of 0.18 mil (4.5µm) thick aluminum foil and bonded together."
Now our company mainly produce BOPET for insulation, it is as a kind of insulating material, its application is as follows:
- An electrical insulating material
- Insulation for houses and tents, reflecting thermal radiation
- Five layers of metallized boPET film in NASA's spacesuits make them radiation resistant and keep astronauts warm.
- Metallized boPET film "emergency blankets" conserve a shock victim's body heat.
- As a thin strip to form an airtight seal between the control surfaces and adjacent structure of aircraft, especially gliders.
- Light insulation for indoor gardening.
- Wildland fire shelters.
- Proximity (aluminized) suits used by AR-FF fire fighters for protection from the high amount of heat release from fuel fires.
- Aluminized boPET films are no longer used as thermal and acoustic insulation in aircraft since they were found to have been a factor in the Swissair Flight 111 crash. The accident investigation showed that the aluminum layer prevents the film from self-extinguishing in a fire under the conditions in aircraft.
ANXIN POLYESTER FILM HAS HIGH QUALITY AND IT IS A FAMOUS BRAND IN CHINA. WELCOME TO YOUR INQUIRY.