PPGI Coil

PPGI, also known as pre-painted steel, coil-coated steel, color coated steel coil, etc., is based on hot-dipped galvanized steel coil, which is first pre-treated on the surface, then coated with one or more layers of liquid coating by roller coating, and finally baked and cooled.

The paint materials used include polyester-coated PE, silicone-modified polyester-coated SMP, polyvinylidene fluoride-coated PVD, and highly weather-resistant polyester-coated HDP.

All RAL Colors

—Construction field: In the construction field, PPGI is often used as a roofing material due to its corrosion resistance and decorative properties. In addition, PPGI steel is also often used in the production of exterior wall panels, partitions, fences, rainwater drainage pipes, etc.

—Home appliance field: In the home appliance field, in order to meet its durability and aesthetics, many home appliance shells and internal components are made of PPGI steel, such as washing machines, air conditioners, refrigerators, etc.

—Automobile field: PPGI steel is also widely used in the automotive field, such as automobile shells, interior decoration, internal components, etc. PPGI steel is used.

—Other fields: Some public facilities (billboards, signs, guardrails, etc.) that are in outdoor environments for a long time use PPGI steel; some educational facilities, such as writing boards, are popular as writing boards due to their durability; some daily necessities also use PPGI steel, such as trash cans, lockers, etc.

—Strong corrosion resistance: The surface of ppgi rolls includes galvanized layer and organic coating. The galvanized layer isolates the steel from the air and prevents the steel from reacting with corrosive substances. The organic coating also has a certain protective effect on the steel.

—Strong decorative effect: ppgi rolls are rich in color; various types, including textured ppgi, matte ppgi, patterned ppgi, bright ppgi, etc.

—Easy processing: ppgi has good formability and is easy to process. You can create any shape, such as curved, rectangular, oval and tubular.

—Easy to maintain and clean: When using ppgi, ppgi is easy to maintain and clean, and you don’t need to spend too much maintenance costs.

ppgi steel coil packaging is generally standard export packaging or packaged according to your requirements. Standard export packaging details of ppgi steel coils: The first layer is packaged with PVC film or waterproof kraft paper, the second layer is packaged with iron sheet, and then the product is wrapped with a metal pallet or steel strip square tube.

What is the total thickness of a PPGI coil?

The total thickness of a PPGI coil is the thickness of the base steel, the coating, the primer, the topcoat and the protective coating, usually expressed in microns (μm).

What factors affect the price of PPGI coils?

The price of PPGI coils is affected by the thickness of the zinc layer, the thickness of the substrate (the thinner the substrate thickness, the higher the price of PPGI coils as the processing costs will be higher), the brand of the coating, the type/thickness of the paint, and the packaging method.

How long does a PPGI coil last?

The service life of PPGI coils is affected by a number of factors, including the environment in which they are used, the quality of the coating, and the thickness of the sheet. With proper installation and maintenance, as well as a variety of sheet thicknesses and coating materials, wanzhi’s PPGI coils have a service life of 15-30 years.

Our factory is located in Boxing, Shandong, China, and we are a PPGI manufacturer from China, wanzhi produces PPGI with various specifications for customers to choose, we can also customize the products according to customers’ requirements, contact us for customized products.