PPGL Steel Coil
PPGL Steel Coil, or Prepainted Galvalume Steel Coil, is a high-performance coated steel coil with galvalume steel as the base, combined with a high-adhesion, weather-resistant color coating. Its galvalume substrate delivers superior corrosion, heat and humidity resistance than galvanized steel, and the paint layer adds wear resistance with customizable rich colors. The coil form enables continuous processing, featuring excellent formability, stamping and bending performance, precise dimensions and easy installation. Durable and cost-effective, it’s a mainstream premium coated steel for harsh outdoor architectural and industrial applications.
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Product Specification

Thickness

0.13-2.5mm

0.005"-0.098"inch

Width

600-1500mm

23.62"-59.05"inch

Coil ID

Φ508mm / Φ610mm

Painting

Top: 10-35μm / Back: 5-14μm

Coating Thickness

30-275 g/㎡

Colors

As per RAL color (custom patterns are available)

Grades

DX51/52/53/54D+Z, S280GD+Z, S350GD+Z, S550GD+Z, SECC, etc.

Primer Category

● Epoxy Primer

● Polyester Primer

● Water-soluble Acrylic Acid Primer

● Polyurethane Primer

Finish Coats Category

● Polyester (PET)

● Silicon Modified Polyesters (SMP)

● High-Durability Polyester (HDP)

● Polyvinylidene Fluoride (PVDF)

Application

PPGL Steel Coil is widely used in large industrial plant roofing and wall cladding, high-grade steel structure enclosure and prefabricated building components. It’s also applied in municipal harsh-environment facilities like expressway guardrails, high-pole lamp poles and outdoor billboards, industrial container panels and engineering machinery outer shells, as well as large agricultural greenhouse skeletons, port terminal anti-corrosion facilities and high-end building exterior decorative panels.

Packaging and Shipping

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Strength Demonstration

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Complete Products

We offer a comprehensive range of steel products for diverse industrial needs

Professional Services

We provide one-stop professional steel services with dedicated technical support

Customization Supported

We support tailored steel customization to match your specific project requirements

Quality Control

We implement strict full-process quality control for all steel products supplied

Fast Delivery

We ensure fast and on-time delivery for all your steel order requirements

After-Sales Service

We offer reliable all-round after-sales service for all steel product purchases

Production and Testing

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FAQ

Q: What is the terms of packing?
A:

Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q: Could you provide the samples?
A:

Yes, we could provide the free samples on conditions it is available in stocks, however, the transportation fee is borne by buyer.

Q: How could you guarantee your products?
A:

Each piece of products is manufactured by certified workshops, inspected piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Q: Do you make custom products?
A:

Yes, we could make custom products according to your specific requirements.

Q: Do you accept third-party inspection?
A:

We accept third-party inspections such as SGS, V-trust, TUV, DNV, etc.

Q: Can I go to your company to visit?
A:

Of course, we welcome customers from all over the world to visit our factory.

Q: What product information do I need to provide?
A:

You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q: What is your delivery time?
A:

For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q: Do you have any discounts for large orders?
A:

Our company has the ability to supply large projects and offers excellent preferential policies for large orders.

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