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Red Corrugated Metal Roofing Sheets

Red Corrugated Metal Roofing Sheets, also known as red metal roofing sheets, are a type of roofing material commonly used in the construction field. They have a wavy shape and are mostly made of iron, zinc, and aluminum plates. With a bright red surface, which is a very common color in modern buildings. They can remain unchanged and rust-free for many years. Wanzhi Steel is a manufacturer and supplier of Red Corrugated Metal Roofing Sheets. We accept customization of various corrugated shapes, sizes, and thicknesses. You are welcome to contact us for more.

Red corrugated roofing sheets

Red corrugated roofing sheets

Red corrugated roof board

Red corrugated roof board

Red corrugated metal roofing sheets Specification

Item Red Corrugated Metal Roofing Sheets
Grade SGCC ,DX51D+Z ,DX52D+Z ,DX53D+Z ,DX54D+Z ,Q195 ,Q235 ,Q345
Place of Origin Shandong, China
Delivery Time 18-28 days
Thickness 0.15mm-1.5mm
Width 600mm-1500mm
Length According to customer requirements
Zinc coating Z30-Z275g/m2
Standard GB AISI DIN EN JIS ASTM
Hardness Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95)
Advantages Low foundation cost, easy construction, time and labor saving
Package Standard export seaworthy package(bare packing, bundle packing, wooden carton packing)
MOQ 10 Tons

What Are Red Corrugated Metal Roofing Sheets

Red corrugated metal roofing panels are a type of metal sheet (such as iron, zinc, aluminum, etc.) that has been processed into a corrugated shape through a special process. They are a popular roofing and roofing material that is coated with a rust-resistant paint or finish, usually bright red. The corrugation of the metal gives the sheet a unique wave shape, further improving the strength and durability of the metal sheet.

Red is a color that can give a bright feeling to the human eye. Therefore, red is a popular choice that complements a variety of architectural styles.

Red Corrugated Metal Roofing Sheets Features

1. Corrosion resistance: Since it is made of metal and treated with anti-corrosion treatment, it has excellent corrosion resistance.

2. High strength: Made of galvanized steel (GI) or galvalume steel (GL), which gives it high strength and can withstand large loads and wind.

3. Lightweight: Compared with traditional roofing materials such as tiles and slates, red corrugated metal roof panels are lighter and easier to construct and transport.

4. Beautiful: The red coating gives the roof panels a bright appearance, which can enhance the overall beauty of the building.

5. Color stability: Bright red (RAL 3001, RAL 3003) is the classic roofing choice and may fade slightly over time. Dark red (RAL 3005, RAL 3011) is more UV-resistant and retains its color longer.

Color Corrugated Roofing Tile

Color Corrugated Roofing Tile

MATT Corrugated Board

MATT red Corrugated Board

Finishing Treatments

  • Frosted: The low glossiness can give people a soft and low-key visual experience, giving the roof a certain texture and grade.
  • Bright: High gloss, smooth surface like a mirror, can reflect bright light, making the roof more bright and eye-catching, bringing a sense of modernity and fashion to the building.
  • Embossed: Through the pressing process, various texture patterns are formed on the surface of the board, such as wood grain, stone grain, geometric grain, etc., which can simulate the texture of different materials.
  • Matte: The surface has low gloss, giving people a natural, simple, and rustic feeling, and can be integrated with various architectural styles.
  • Orange peel: The surface presents a texture similar to orange peel, and the unique concave and convex texture makes the roof panel highly decorative, giving people a novel and fashionable visual experience.
  • Wrinkle treatments: With irregular wrinkle-like texture, it gives a unique artistic and three-dimensional feeling, making the roof panel look more personalized.
Orange peel

Orange peel

Frosted surface

Frosted surface

Wrinkle treatments

Wrinkle treatments

Common Paint Types for Red Corrugated Roofing

Polyester (PE) Paint

  • The most economical basic solution
  • Good color retention (5-10 years)
  • Moderate UV resistance, temperature range: -30℃~120℃
  • 60° glossiness about 70% (bright effect)
  • Good processing performance (no cracking when bent)

Siliconized Polyester (SMP) Paint

  • Better UV resistance than PE (10-15 years)
  • Improved chalk resistance (reduces fading)
  • Slightly higher cost than PE
  • Salt spray resistance improved by 2 times (up to 500 hours)
  • Anti-powdering grade: ASTM D659 rating 8
  • 1 times longer service life than PE

Polyvinylidene Fluoride (PVDF) Paint

  • Premium-grade coating (20-30 years lifespan)
  • Excellent UV, chemical, and corrosion resistance
  • Retains color vibrancy for decades
  • Price is 2-3 times that of PE coating, but the long-term value
  • Self-cleaning effect (contact angle>90°)

HDP coating (high weather-resistant polyester)

  • QUV accelerated aging test 3000 hours ΔE<2
  • Scratch resistance: 2H (pencil hardness)
  • Performance close to PVDF but costs 30% less
  • Especially suitable for red/orange and other easy-to-fade colors

PVDF Coated Steel Structure

PVDF Coated Steel Structure

Uses of Red Corrugated Metal Roofing Sheets

Best Paint Choice for Different Applications

1. Budget priority: Choose PE.

2. Medium corrosion environment: Choose SMP/HDP.

3. Harsh environment + long life: Must choose PVDF.

4. Special color requirements: HDP (bright color)/PVDF (metallic color).

Application Recommended Paint Why?
Residential Roofing SMP or PVDF Good balance of cost & longevity
Industrial Sheds HDP or PVDF Extra durability against impacts
Coastal Areas PVDF Best salt spray resistance
Temporary Structures Polyester (PE) Most economical option

Applications in different buildings

1. Residential buildings: Suitable for the roofs of various residential buildings, such as villas, apartments, etc.

2. Commercial buildings: Can be used for the roofs of commercial buildings such as shopping malls, supermarkets, and restaurants.

3. Industrial buildings: Suitable for the roofs of industrial buildings such as factories and warehouses, and can withstand large loads and wind forces.

Roofing Sheets

Roofing Sheets

Color-coated Roofing

Color-coated Roofing

Installation of PPGL Roofing

Easy Installation

Notes on purchase

1. Material: Choose the appropriate metal material according to the use environment and needs. Color coated aluminum coil, corrugated galvanized plate, ZAM plate, and GL roofing sheets have different characteristics.

2. Coating: Choose a coating with excellent weather resistance and anti-corrosion performance. Different coatings have different lifespans. For example, the anti-corrosion life of SMP paint is 10-12 years. The service life of HDP coating is 15 years, and the life of PVDF can be as long as 20-25 years.

3. Specifications: Choose the appropriate specifications according to the building size and needs. SGCC, DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, Q195, Q235, Q345 Different steel plate grades will provide different yield strengths and mechanical properties, and different coating thicknesses will also affect the final product effect.

RAL3020 PPGI Corrugated Sheet

RAL3020 GI Colour Coated Sheet

External Packaging-China Factory Price

External Packaging-China Factory Price

Get Red Corrugated Metal Roofing Sheet Price From Wanzhi Steel

In summary, red corrugated metal roofing sheets are a kind of building roofing material with excellent performance and beautiful appearance. It is particularly important to buy from high-quality suppliers. Suppliers with good reputations will strictly follow the standards in terms of materials, coatings, specifications, etc.

Wanzhi Steel is a Chinese gold supplier. Our factory is located in Boxing County, Shandong Province, with more than 50 corrugated sheet machines and 3 color coating production lines, which can meet bulk orders at the same time. In addition to Red Corrugated Metal Roofing Sheets, we also have other colors that can be customized.

You are welcome to contact me at any time for more information.

 

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