PPGL AKZO NOBEL, PE & SMP & PVDF, G300, G400, G450, G550, Top & Back:5+20um

Introduction of Prepainted Galvalume Steel Coil (PPGL)

The pre-painted galvalumed steel coils are a product obtained by subjecting a hot-dipped galvalumed steel sheet to a surface chemical treatment, applying organic coating on the surface, followed by baking and curing.

Specification of Prepainted Galvalume Steel Coil (PPGL)

Production Process of Prepainted Galvalume Steel Coil (PPGL)

Unrolling – Stitching machine – Entrance loop – Pretreatment – Initial coating – Bake – Cool down – Fine coating – Bake – Embossed film – Export loop – Inspection station – Cut – Coiling.

In the above process, if the cleaning degreasing process is not handled well, the adhesion of the primer of the color coated plate to the galvanized sheet is not good, and it is easy to cause the topcoat of the color coated steel coil to fall off during the press forming process.

Advantages of Prepainted Galvalume Steel Coil (PPGL)

1. Excellent Corrosion Resistance
Due to the 55% of aluminum, the resistance to corrosion of PPGL is much better than PPGI’s, which can greatly prolong the service life.

2. Great Heat Reflectivity
The good heat resistance can keep the buildings cool in the hot summer.

3. Weather Resistant
Pre-painted galvalume steel can withstand harsh weather conditions such as extreme summers, winters, or rainfall.

4. Good Processing Performance
The PPGL steel sheets from HUIYI Steel are easy to profess, such as shearing, profiling, blanking, etc.

5. Beautiful Appearance
They look attractive and impressive with a pleasant surface finish and aesthetics.

Application of Prepainted Galvalume Steel Coil (PPGL)

PPGL sheets and coils are widely used in many areas just like PPGI steel, including:

1. Construction, such as roofing, wall panels, garages, ceiling, partitioning walls, etc.

2. Vehicle manufacturing industry, such as mufflers, exhaust pipes, wiper attachments, fuel tanks, truck boxes, etc.

3. Home appliances, for example, the panels of the refrigerator, washing machine, air conditioners, electronic microwave ovens, electrical cabinets, etc.

4. Agricultural uses, such as greenhouses, chicken coops, stables, haylofts, barns, sheds.

Type Of Coatings

We mainly use PE, SMP, and PVDF three kinds of coatings to produce PPGL Coil.

Polyester (PE) coating is suitable for ordinary residential roofing, the price is the cheapest, and it cannot withstand harsh environments. Silicone Modified Polyester (SMP) coating contains high weathering and super high weathering paints which can be applied in areas of high heat and cold, humid heat, and extreme cold. Polyvinylidene Difluoride (PVDF) coating has strong corrosion resistance, strong heat resistance, and the highest price. It is used in countries with humid heat, high temperatures, s and more rain.

We also work with AKZO NOBEL. Here are some pictures of the paint.

Quality Control

Our products undergo rigorous quality control testing to ensure that each product meets high quality and stability standards. We use advanced production technology and strict quality management system to monitor every link, to ensure the stability of product quality. Our products have passed the quality certification of SGS certification body.

Painting Thickness Test

Zinc Coating Test

Color Match

Bending Test ( The common one is 2T. )

Packing & Loading Pictures

We use waterproof paper for inner packing. Then the coils will be wrapped by steel belts and side guard plates to make sure the coils are well-protected during shipping. But if there is any problem after receiving your products, please contact us as soon as possible.

PPGL Coil Price in China

The main factors affecting the price of PPGL are the price fluctuations of steel raw materials, the thickness, and width of the substrate, the type of coating, the thickness of the coating, and the weight of the zinc layer. Second is the fluctuation of exchange rate and sea freight.

FAQ

1.Q: What is pre painted galvalume?

A: Pre-painted Galvalume (PPGL) is the combination of Galvalume with the industrial paint providing the guarantee of aesthetics same as the requirement of colors.

2.Q: What is pre painted coil?

A: Pre painted coil is the substrate after surface pretreatment (degreasing, phosphating, chromate passivation treatment) and then coated with roll coating, after baking and cooling products.

3.Q:What is the HS code for pre painted galvanized steel coils?

A: The HS Code for prepainted galvanized steel coil(PPGI Coil) with a thickness of <1.5mm and a width of 600mm and above is 721070.

Note: If importing from China, please check the import tariff of your local country.

4.Q:What is the price of pre painted galvanized steel sheet?

A: After you give us the parameters of PPGL, such as Thickness * Width, Zinc Coating and Painting Thickness(Top paint & Back paint), the specific quantity. We will reply to you within 1-2 working day as soon as possible.

5.Q: What are your company's main products?
A: We can supply:PPGL/PPGI Steel Coil, Galvanised/Galvalume Steel Coil, Aluminum/GI Perforated Sheet, Corrugated Steel Sheet, Coloured metal tile, Roofing Accessories, Galvanized Steel Pipe, Rock Wool Board, Fiberglass Wool Insulation, Alumninum Foil Roll, Fibre Cement Board etc.

6.Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but the freight will be borne by our client.

7.Q: What is your payment method?
A: L/C at sight or 30%as deposit and the balance paid against scan copy of BL.

8.Q: When is your delivery time?
A: Within 15-45 working days after receiving the deposit.

9.Q: Can we visit your factory?
A: A warm welcome. Once we know your itinerary, we will arrange a professional sales team to follow up.