PPGI Coil Supplier
Bao Steel (Qingdao) Co., Ltd. supplies PPGI coil, pre-painted galvanized steel coil, for roofing sheet production, wall cladding, building panels, garage doors, appliances, sandwich panels and general color coated steel products. Reference supply range includes thickness 0.1–3.0mm, width 600–1500mm, zinc coating 30–275g/m² and coil ID 508mm / 610mm, with custom colors available according to RAL code, buyer sample or project requirements.
Choose the PPGI Coil Type or Paint System You Need
PPGI coil quotation should start from galvanized substrate, paint system, color requirement and final application. You can choose from PE, SMP, HDP, PVDF, roofing PPGI coil or slit PPGI coil, then confirm thickness, width, zinc coating, top paint, back paint, gloss, surface texture, coil ID, coil weight, packing and destination.
PE PPGI Coil
PE coated PPGI coil is commonly used for general roofing, wall panels, building materials, indoor panels and cost-sensitive color coated steel products.
- Suitable for standard color coated steel coil orders
- Color, gloss and coating thickness should be confirmed before quotation
- Works for many regular roofing and panel production lines
SMP PPGI Coil
SMP coated PPGI coil is selected when buyers need better durability than regular PE coating for roofing, cladding and exterior panel applications.
- Better weathering performance than basic PE coating in many projects
- Suitable for roofing and cladding buyers with durability concerns
- Paint system, color and gloss level should be confirmed at RFQ stage
HDP PPGI Coil
HDP coated PPGI coil is used for projects that require stronger outdoor durability, better color retention and more stable coating performance.
- Selected when long-term exterior performance is more important
- Project environment and expected service life should be reviewed
- Zinc coating and paint coating system should be matched together
PVDF PPGI Coil
PVDF coated PPGI coil is used for higher-end exterior building panels and projects requiring stronger weather resistance and color stability.
- Suitable for exterior applications with higher coating requirements
- Color sample, coating system and project standard should be confirmed
- Recommended for buyers who care about long-term surface performance
PPGI Coil for Roofing Sheet
PPGI coil for corrugated roofing sheet, trapezoidal roofing sheet, roof panels and downstream roll forming production.
- Used by roofing sheet factories and building material distributors
- Color and gloss should match buyer’s market or project requirement
- Coil packing and loading orientation should fit buyer-side equipment
Slit PPGI Coil
Slit PPGI coil is suitable for buyers who need narrow-width color coated strips, trim pieces, roofing accessories and processing-ready material.
- Used for trims, accessories, panels and narrow profiles
- Surface protection should be confirmed for visible color surfaces
- Slitting tolerance and packing method should be confirmed before quotation
PPGI Coil Stock, Color Surface, Roll Forming, Slitting, Inspection and Export Packing
You can review color coated coil stock, painted surface condition, roll forming use, slitting preparation, color and coating inspection, export packing and loading preparation before placing an order. These factory scenes help confirm whether the PPGI supply route matches your roofing, cladding, resale or project delivery requirements.
PPGI Coil Warehouse Stock
Show color coated coil stock, visible labels, warehouse storage, lifting area or export-ready PPGI inventory.
Color Surface and Coating Check
Show painted surface, gloss, matte, texture, protective film, color samples or coating surface detail.
Roofing Sheet Roll Forming
Show PPGI coil being processed into corrugated, trapezoidal or profiled roofing sheets.
PPGI Coil Slitting Line
Show slitting equipment, narrow color coated strip output, coil rewinding or processing-ready strip coils.
Color, Size and Document Check
Show color sample review, coating check, thickness check, width check, coil label checking or MTC review.
Export Coil Packing
Show waterproof wrapping, edge protection, steel straps, coil labels, shipping marks and loading preparation.
PPGI Coil Supply Routes We Commonly Handle
Different buyers need different PPGI coil routes according to substrate, paint system, surface appearance, processing method and final application. You can confirm whether you need PE, SMP, HDP, PVDF, roofing coil, wall cladding coil, matte surface, textured surface or slit PPGI coil before quotation.
Pre-Painted Galvanized Coil
PPGI uses galvanized steel substrate with color coating, suitable for roofing, cladding, panels and color steel products.
Roofing & Cladding Coil
Used for corrugated roofing sheet, wall cladding, trapezoidal panels, sandwich panels and roll forming lines.
Matt / Textured Surface
Used when buyers need different appearance from regular glossy color coated coil for visible building materials.
Slit PPGI Coil
For narrow strips, trims, accessories, panel edges and processing-ready color coated steel supply.
What Buyers Should Confirm Before PPGI Coil Quotation
PPGI coil quotation should clearly confirm galvanized substrate, thickness, width, zinc coating, coil ID, paint system, color, gloss, surface texture, coil weight, packing method and destination. These details directly affect color consistency, forming performance, surface protection and delivered cost.
Reference Supply Range
- Thickness0.1–3.0mm, subject to substrate, zinc coating, paint system and order requirements
- Width600–1500mm, suitable for roofing sheet, wall cladding and panel production
- Zinc Coating30–275g/m², based on galvanized steel substrate requirements
- Coil ID508mm / 610mm available according to buyer’s decoiler or roll forming equipment
- ColorCustom color available by RAL code, buyer sample or project requirement
- ProcessingSlitting, protective film, color sample confirmation and roll forming support discussion
Quotation Details Buyers Should Provide
- Base MaterialGalvanized steel substrate, DX51D, SGCC, ASTM A653, full hard or buyer-specified base steel
- Paint SystemPE, SMP, HDP, PVDF or buyer-specified coating system
- Coating DetailsTop paint thickness, back paint thickness, zinc coating and corrosion requirement
- SurfaceGlossy, matte, textured, embossed, protective film or buyer-specified finish
- QuantityTotal tonnage, number of coils, coil weight, container quantity or project schedule
- DestinationDestination country or port, trade term, packing requirement and shipment schedule
Custom Colors Available for PPGI Coil
Color is a key purchasing factor for roofing, cladding, appliances, doors and visible building materials. We can discuss RAL colors, buyer samples, project colors, gloss level, matte surface and protective film requirements.
RAL Color Matching
Common RAL colors can be discussed according to roofing, cladding, panel or project requirements.
Buyer Sample Matching
For repeat orders or brand projects, buyer color samples can be used for color approval discussion.
Gloss / Matt Surface
Gloss level, matte finish or textured surface should be confirmed before quotation and production.
Color Sample Approval
For appearance-sensitive orders, sample approval is recommended before mass production confirmation.
Galvanized Substrate and Paint System Should Match the Application
PPGI coil performance depends on both the galvanized substrate and the paint coating system. Buyers should confirm zinc coating, top paint, back paint, surface appearance and expected application environment before placing an order.
Galvanized Substrate
PPGI coil uses galvanized steel as the base material, suitable for roofing, cladding, appliances and general color coated products.
Zinc Coating 30–275g/m²
Zinc coating requirement should be selected according to application, corrosion need and buyer specification.
Top Paint and Back Paint
Top coat, back coat and coating thickness should be confirmed according to application and forming process.
Protective Film
Protective film can be discussed when surface protection is important during forming, packing, shipment or installation.
Common Applications of PPGI Coil
PPGI coil is commonly used for roofing, wall cladding, appliances, garage doors and visible building components where color, coating consistency and forming performance matter.
Roofing Sheet Production
For corrugated roofing sheet, trapezoidal roofing sheet, roof panels and building envelope systems.
Wall Cladding
For exterior wall panels, cladding systems, industrial buildings, workshops and warehouses.
Building Panels & Doors
For sandwich panels, decorative panels, garage doors, shutters and exterior panel systems.
Appliance & Metal Products
For selected appliance panels, cabinets, housings, covers and other color coated steel products.
Color Matching, Coating Check, Slitting and Export Packing Support
PPGI coil buyers usually need more than price per ton. Color, paint system, zinc coating, coil ID, coil weight, protective film, packing and shipment documents should be confirmed before final order.
Color Matching
RAL color, buyer sample, gloss, matte, texture and approval sample requirements can be discussed.
Coating Requirement Check
Review galvanized substrate, zinc coating, top coat, back coat and application environment before quotation.
Slitting Support
Slit width, surface protection, burr requirement, coil weight and strip packing can be discussed by order.
Export Packing
Coil wrapping, edge protection, steel straps, coil labels, shipping marks, loading photos and container loading support.
Common Questions from PPGI Coil Buyers
What PPGI coil sizes can you supply?
Our PPGI coil reference supply range includes thickness 0.1–3.0mm, width 600–1500mm, zinc coating 30–275g/m² and coil ID 508mm / 610mm, subject to substrate, coating system, color and order requirements.
Can PPGI coil color be customized?
Yes. Custom colors can be discussed according to RAL code, buyer sample or project color requirements. For appearance-sensitive orders, color sample approval is recommended before production confirmation.
What paint systems can be discussed for PPGI coil?
PE, SMP, HDP, PVDF and buyer-specified coating systems can be discussed according to budget, durability, application environment and project requirement.
What is the difference between PPGI coil and PPGL coil?
PPGI coil uses pre-painted galvanized steel as the base material. PPGL coil uses pre-painted galvalume / aluminum-zinc coated steel as the base material. The choice depends on project specification, environment, budget and application.
Can PPGI coil be used for roofing sheet production?
Yes. PPGI coil is widely used for corrugated roofing sheet, trapezoidal roofing sheet, wall cladding and roll forming. Buyers should confirm thickness, width, zinc coating, paint system and profile forming requirement.
Can you provide MTC, packing list and loading photos?
Yes. MTC, packing list, commercial invoice, certificate of origin, inspection documents, coil packing photos and loading photos can be discussed according to order requirements.
Related PPGI, Galvanized and Coated Steel Pages
PPGI coil buyers may also need galvanized coil, PPGL coil, roofing sheet, steel coil category information, quality control and packing support.
Send Your PPGI Coil Inquiry
Send PPGI coil thickness, width, zinc coating, coil ID, color, paint system, gloss, surface texture, coil weight, quantity, packing request and destination details. We will check availability, color matching, coating requirement, documents, packing method and quotation details.
Direct Contact
For Faster Quotation, Please Include
- ✓Size: thickness 0.1–3.0mm, width 600–1500mm, coil ID 508mm / 610mm and coil weight.
- ✓Zinc coating 30–275g/m², paint system, top coat, back coat and surface requirement.
- ✓Color: RAL code, buyer sample, custom color, gloss, matte, textured or protective film requirement.
- ✓Application, quantity, packing method, MTC, inspection, destination and shipment schedule.
Document Support
- MTC
- Heat number
- Packing list
- Commercial invoice
- Certificate of origin
- Inspection report
- Loading photos
- Shipping marks
Steel Inquiry Form
Use this form for PPGI coil, PE PPGI coil, SMP PPGI coil, HDP PPGI coil, PVDF PPGI coil, custom color PPGI coil, roofing PPGI coil, cladding PPGI coil and slit PPGI coil inquiries.
