PPGL Roofing Sheet
PPGL Roofing Sheet, or Prepainted Galvalume Iron Roofing Sheet, is a high-performance roof panel roll-formed from premium PPGL steel coil. It features a dual protective layer of zinc-aluminum alloy coating and weather-resistant color paint, delivering superior corrosion, UV and scratch resistance than PPGI sheets, with customizable colors. Lightweight yet high-strength, it has excellent waterproof performance, precise dimensional accuracy and adapts to various roof slopes. Easy to transport, install and maintain with no secondary decoration needed, it’s a premium durable roofing material for harsh outdoor architectural projects.
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Product Specification

Thickness

0.2-0.8mm

0.0078"-0.031"inch

Width

600-1500mm

23.62"-59.05"inch

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.

Design

Wave, Trapezoid, Tile, etc.

Features

Durable Coating, Corrosion Resistant, Waterproof

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 Roofing Sheet is widely used in roofing of large industrial plants, logistics centers and heavy steel structure buildings in harsh environments. It’s also applied in high-end residential and villa roofs, prefabricated integrated buildings, as well as municipal facility roofing like expressway toll stations, service areas and outdoor pavilions. Besides, it’s used for roofing of port/chemical industrial buildings, large agricultural greenhouses and breeding bases, and permanent construction hoarding top covers.


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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