Bao Steel (Qingdao) Co., Ltd.

Product Entry

Choose the Roofing Sheet Route by Profile, Color and Substrate

This page is for roofing sheet quotation, not a large product cluster. The key information is profile shape, effective width, sheet length, color, paint system, substrate route, packing and loading method.

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Color Coated Roofing Sheet

For roofing systems, wall cladding, warehouses, workshops and industrial building panels.

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Corrugated Roofing Sheet

For common roofing and wall cladding projects where corrugated profile is specified.

View Corrugated Sheet →

Trapezoidal Roofing Sheet

For industrial roofing, roof decks and building panels requiring stronger profile shape.

View Trapezoidal Sheet →

Color Options

For RAL colors, project color matching, coating finish and appearance confirmation before production.

View Color Options →

Profile Check

For wave height, pitch, effective width, overlap, drawing confirmation and sheet length control.

View Profile Check →

Cut-to-Length Roofing Sheet

For project length, bundle packing, loading plan and export-ready roofing sheet supply.

View Cut-to-Length →
Quotation Logic

Roofing Sheet Quotation Should Start from Profile Drawing and Color Requirement

For color coated roofing sheet, price and production depend on substrate route, coating system, thickness, profile shape, effective width, sheet length, color, order quantity, packaging and loading plan. A profile drawing or sample photo helps avoid wrong wave height, wrong effective width and wrong overlap.

Profile Shape

Confirm corrugated, trapezoidal or project-specific profile, including wave height, pitch and effective width.

Color and Coating

Confirm RAL color, paint system, gloss requirement, coating thickness and indoor or outdoor use.

Substrate Route

Confirm PPGI, PPGL, galvanized base or galvalume base according to project requirement and climate conditions.

Packing and Loading

Confirm sheet length, bundle size, waterproof packing, edge protection, container loading and unloading method.

Roofing Sheet Routes

Common Color Coated Roofing Sheet Options

The page only keeps the main roofing sheet options. For coil-level details, review PPGI or PPGL coil pages separately.

Product Route Common Use Buyer Should Confirm Quotation Route
Color Coated Roofing Sheet Industrial roofs, wall cladding, warehouses, workshops, farm buildings and light steel structures. Confirm substrate, thickness, profile, color, coating, sheet length and packing. Request Roofing Sheet Quote →
Corrugated Roofing Sheet Common roofing and cladding projects using wave profile sheets. Confirm wave height, pitch, effective width, overlap and sheet length. Send Corrugated Requirement →
Trapezoidal Roofing Sheet Industrial roof panels, roofing decks and stronger profile roofing applications. Confirm profile drawing, effective width, paint system, thickness and loading plan. Send Trapezoidal Requirement →
Color / RAL Options Project color matching, building exterior panels, roofing systems and branded building projects. Confirm RAL color, gloss level, sample requirement, paint type and color tolerance. Send Color Requirement →
PPGI Coil / PPGL Coil Base coil route before profiling, especially for buyers needing coil supply or long-term production. Confirm coil thickness, width, coating, paint system, coil ID and coil weight. View PPGI / View PPGL
For roofing sheet orders, the most important document is the profile drawing or clear profile sample. Without profile details, quotation can only be preliminary.
Specifications

Color Coated Roofing Sheet Specification Details

Send the complete roofing sheet specification before quotation. Profile shape and effective width are more important than only giving total width.

Send Roofing Sheet Details

Core Quotation Information

  • ProductColor coated roofing sheet, corrugated roofing sheet, trapezoidal roofing sheet and cut-to-length roofing sheet
  • SubstratePPGI, PPGL, galvanized base or galvalume base according to project requirement
  • ThicknessConfirmed by profile, substrate route, project requirement and forming feasibility
  • WidthTotal width and effective width should be confirmed by profile drawing
  • LengthCut-to-length according to project requirement, loading feasibility and handling method
  • ColorRAL color, sample color or project-specified color by buyer requirement

Coating, Profile and Export Details

  • ProfileCorrugated, trapezoidal or project-specific roofing profile by drawing or sample
  • Paint SystemPE, SMP, HDP, PVDF or project-specified coating system by application requirement
  • InspectionThickness check, coating check, color check, profile check, surface inspection and packing review
  • DocumentsMTC, packing list, commercial invoice, certificate of origin and third-party inspection support by request
  • PackingWaterproof packaging, bundle packing, edge protection, labels, shipping marks and loading photos
  • ApplicationIndustrial roof, wall cladding, warehouse, workshop, agricultural building or light steel structure
Factory Supply Scenes

Roofing Sheet Stock, Profile Check, Coating Check and Export Packing

Before confirming a roofing sheet order, you can review color coated sheet stock, profile dimensions, coating surface, thickness, cut-to-length process, bundle packing and loading preparation.

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Roofing Sheet Stock

You can confirm color, profile, sheet length, bundle condition and availability before quotation.

Profile and Effective Width Check

You can check wave height, pitch, overlap, effective width and drawing consistency before production.

Thickness Check

You can review substrate thickness, finished sheet thickness and order consistency before packing.

Coating and Color Check

You can confirm color, coating surface, gloss, paint condition and visible surface acceptance.

Cut-to-Length Processing

You can request project sheet length, bundle packing, label control and loading plan.

Export Packing

You can confirm waterproof wrapping, bundle protection, edge protection, labels and shipping marks.

Applications

Common Uses of Color Coated Roofing Sheet

Color coated roofing sheet is mainly used for lightweight roofing and cladding projects where profile, color, coating and packing matter more than broad steel category selection.

Industrial Buildings

For factory roofs, workshops, warehouses, logistics buildings and light steel structure projects.

Agricultural Buildings

For farm buildings, sheds, storage shelters, animal houses and practical roofing applications.

Wall Cladding

For exterior wall panels, side cladding, enclosure panels and building envelope systems.

Project Distribution

For roofing material distributors, project contractors and stock orders requiring packed sheet bundles.

FAQs

Common Questions from Roofing Sheet Buyers

What information should I send for a roofing sheet quotation?

Send profile drawing or sample photo, thickness, total width, effective width, sheet length, color, coating system, substrate route, quantity, packing method, destination port and delivery schedule.

Do I need to provide a profile drawing?

Yes, it is strongly recommended. Profile drawing helps confirm wave height, pitch, effective width, overlap and final sheet shape. Without it, quotation may only be preliminary.

Can roofing sheet be made from PPGI or PPGL?

Yes. Roofing sheet can be made from PPGI, PPGL, galvanized base or galvalume base depending on project requirements, color system and application environment.

Can you produce custom sheet length?

Cut-to-length production can be reviewed according to profile, thickness, sheet length, handling feasibility, packing method and container loading plan.

Can you provide packing and loading photos?

Packing photos, loading photos, labels, shipping marks, packing list and commercial invoice can be discussed according to order requirements.

Related Pages

Related Coil and Coated Steel Pages

This page does not need many child pages. Keep related links focused on base coil and coating route only.

Request Quote

Send Your Color Coated Roofing Sheet Inquiry

Send profile drawing, thickness, effective width, sheet length, color, coating system, substrate route, quantity, packing method and destination details. We will check production route, packing plan and quotation details.

Direct Contact

WhatsApp: +86 19026837868
Company: Bao Steel (Qingdao) Co., Ltd.

For Faster Quotation, Please Include

  • Profile drawing or clear profile photo, including effective width and wave height.
  • Thickness, total width, sheet length, color code and coating system.
  • Substrate route: PPGI, PPGL, galvanized base or galvalume base.
  • Quantity, packing method, destination port, trade term and delivery schedule.

Document Support

  • MTC
  • Color Check
  • Profile Check
  • Coating Check
  • Packing List
  • Commercial Invoice
  • Loading Photos
  • Shipping Marks

Steel Inquiry Form

Use this form for color coated roofing sheet, corrugated roofing sheet, trapezoidal roofing sheet, PPGI roofing sheet, PPGL roofing sheet and cut-to-length roofing sheet inquiries.

    WhatsApp +86 19026837868 Email Us manager2@zgbgmetal.com