Based on their performance advantages and scenario requirements,
the applicable sites for prepainted coils can be divided into the
following core categories, covering site environments with
different functional attributes:
These include large-scale industrial plants, production workshops,
and warehousing centers. Such sites require a balance between
structural protection and cost-effectiveness. Prepainted coils can
be processed into roof tiles and wall cladding panels. With their
weather resistance and corrosion resistance, they can withstand the
impacts of industrial dust, humidity, and other environmental
factors. Additionally, their easy processability makes them
suitable for the long-span and irregular structures of industrial
plants.
This category covers convention and exhibition centers, high-speed
railway stations, airport terminals, and commercial complexes.
These sites have high requirements for decorative appearance and
durability. Prepainted coils can be customized with a wide range of
colors and textures (e.g., stone-like, metal-like textures) to
produce curtain wall decorative panels and ceiling panels. They
also meet the needs of high-foot-traffic scenarios, such as scratch
resistance and easy cleaning.
Examples include supporting facilities in residential communities
(e.g., community service centers, garage roofs) and integrated
housing (e.g., temporary resettlement houses, rural self-built
houses). Lightweight prepainted coils can reduce the load-bearing
pressure of buildings, while thermal insulation-type prepainted
coils can further improve the energy efficiency of civil sites,
meeting the basic needs of family life for comfort and aesthetics.
These include canopies at high-speed railway platforms, enclosure
structures at subway entrances and exits, and exterior walls of
highway service areas. The weather-resistant coating of prepainted
coils can resist outdoor exposure to sun, rain, and temperature
differences between day and night. Moreover, their striking colors
can enhance the recognition of the site (e.g., the iconic color
schemes of transportation stations).
Such sites include new energy vehicle parking lots, container
storage yards, and high-speed rail maintenance warehouses.
Prepainted coils are used to manufacture external decorative parts
of vehicles (e.g., body cladding panels, container side panels) or
site protection facilities (e.g., isolation guardrails, roofs of
maintenance sheds). Their lightweight property reduces
transportation energy consumption, and their corrosion resistance
makes them suitable for open-air or high-humidity parking
environments.