PET/PI thermosetting adhesive film is a kind of tape made of PET
(polyester) or PI (polyimide) film material and thermosetting adhesive, which is
mainly used for edge sealing and protection of aerogel. Aerogel is an ultra
light, high porosity solid material, which has good thermal insulation, sound
absorption, fire prevention, shock resistance, moisture absorption and other
properties. Due to its large surface area, it has a strong adsorption capacity
for moisture, dust, and other substances in the air, thus requiring
moisture-proof protection. Meanwhile, due to its loose and fragile
characteristics, it is also necessary to reinforce and protect the edges. PET/PI
thermosetting adhesive film (hereinafter referred to as thermosetting adhesive
film) is suitable for edge sealing and protection of aerogel. Its production
process is to process and coat PET/PI film and thermosetting adhesive through a
certain process to make an edge sealing tape with high viscosity, high
temperature resistance, corrosion resistance, scratch resistance and other
excellent characteristics after high-temperature hot pressing and curing.
Thermosetting adhesive film has excellent advantages such as fire resistance,
flame retardancy, oxidation resistance, heat resistance, chemical corrosion
resistance, and UV resistance. At the same time, PET/PI tape has excellent
resistance to yellowing, aging, and mechanical strength. The use of
thermosetting adhesive film for edge sealing and reinforcement of aerogel can
effectively protect aerogel from moisture, dust, sunlight, etc. In conclusion,
thermosetting adhesive film is suitable for edge sealing and protection of
aerogel, and can effectively enhance the thermal insulation and protection
effect of aerogel materials. It is widely used in fields such as architecture,
aerospace, power, electronics, communication, and automotive lithium batteries.
In the construction field, the aerogel thermosetting adhesive film can be used
for building heat insulation, sound absorption, shock prevention and other
aspects; In the electronic field, the aerogel thermosetting adhesive film can be
used for semiconductor manufacturing, electrical insulation, circuit board
insulation, etc. In the field of automotive lithium batteries, the aerogel
thermosetting adhesive film can be used for the insulation of laminated bus
bars, lithium battery side panels, and power lithium battery modules. It is a
flexible and highly reliable material.
Flame retardant black PET hot pressed adhesive film
Product application/features:
Single sided insulation flame-retardant adhesive film, suitable for
insulation and bonding of laminated busbar, lithium battery side panels, and
power lithium battery modules. It is a flexible and highly reliable
material.
Storage conditions and lifespan:
The storage conditions are within the normal temperature range, in a cool,
ventilated and dry place (0-28 ℃, below 80% RH), avoiding high temperature and
humidity, and avoiding direct sunlight and rain. The storage conditions are 23 ±
5 ℃, 65 ± 5% RH, and the shelf life is 6-12 months.
The above data are typical values of test data and cannot be understood as
guaranteed values. Typical values can be adjusted according to customer
requirements.
Processing conditions
1. Pressing time 15-45 minutes, temperature: 130 ℃~180 ℃, pressure>10
bar;
2. Suggest cooling the mold to below 50 ℃ while maintaining pressure.
Explanation:
The above information is only for reference and suggestions for customer
experiments or use. If new knowledge and experiences arise, we will modify this
information accordingly, and Yanhe Company will not notify you separately. Due
to the different equipment and processing conditions of each manufacturer, as
well as the different purposes and requirements of the products, Yanhe Company
is only responsible for the performance of the film itself, rather than being
responsible for ensuring the specific usage methods and application requirements
of each of your products.
