How is color coated aluminum installed for building and roofing?

Installation methods vary based on the specific application, but generally involve techniques like fastening, seaming, and overlapping the panels to create a weathertight envelope.

Color Coated Aluminum Sheet Used for Building and Roofing

Name: Color Coated Aluminum Sheet Used for Building and Roofing
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 2138110635

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$4,000.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

Silver

Application

Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations

Model NO.

Aluminum building roofing sheet

Certification

RoHS, ISO9001, ASTM, JIS, GB, EN, ASTMB

Technique

Cold Drawn

Grade

5000 Series

Temper

O - H112

Surface Treatment

Color Coated

Alloy

The Types of Coating

PE and PVDF

Coating Thickness

More Than 18 Micron

Width

30-1600mm

Thickness

0.2-2.5mm

Types

Roll

Transport Package

Seaworthy Export Packing

Specification

Customization

Trademark

Dingang

Origin

China

HS Code

76071190

Production Capacity

500 Tons/Month

Key features

Wide Color Customization: Available in RAL, Pantone, or custom colors as per client demand.

Durable Coating Options: PVDF coating not less than 25um; PE coating not less than 18um.

Extensive Alloy Selection: Includes 1050, 3003, 5052, 6061, 8081, and other series.

Flexible Dimensions: Thickness 0.2-2.5mm; Width 30-1600mm; Inner diameter 150-505mm.

High Production Capacity: Annual deep processing capacity exceeds 20,000 tons with 8 lines.

Strict Quality Control: Full quality testing room for coating thickness, tensile, and hardness.

Fast Delivery Time: Delivery within 30 days; off-peak season within 15 workdays.

Global Market Experience: Exported to over 100 countries with 200+ completed projects.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤2.67hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryCHANGZHOU DINGANG METAL MATERIAL CO., LTD. is identified as a China-based manufacturer/factory and limited company in Jiangsu, while another record classifies the associated business as a trading company. The supplier reports six production lines, 11–20 quality-control staff, and substantial stated annual output across pre-painted and coated aluminum products. It holds ISO 14001, ISO 9001, and ISO 20000 certifications, and reports 21–30 years of combined R&D engineer experience. Its stated capabilities include reproducing stone, marble, wood, terracotta, concrete, and rusted-copper finishes, with over 500 major projects completed worldwide. However, the provided records offer limited direct evidence regarding after-sales service and financial credibility. Trade records show several transactions involving aluminum products, but the available transaction history is limited.

Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and a limited company based in Jiangsu, China. A separate record classifies the associated company activity as wholesale and retail and identifies the business as a trading company, indicating mixed business classifications across the provided records.

CertificationsThe supplier reports ISO 14001, ISO 9001, and ISO 20000 management-system certifications. These are explicit certification records and support the presence of formal environmental, quality, and information-technology management systems.

R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience and the ability to reproduce natural finishes including stone, marble, wood, terracotta, concrete, and rusted copper on aluminum. These statements provide explicit evidence of product-development and surface-coating capability.

Production capacityThe supplier reports six production lines, 11–20 quality-control staff, and annual output including 300,000 tons of pre-painted aluminum coil, 60,000 tons of AA3105 coated aluminum coil, 45,000 tons of AA3003 prepainted aluminum coil, 30,000 tons of wood-color coated aluminum coil, and 5,500 tons of AA5052 alloy coated aluminum. The factory location is stated as being in Lianshui, Huai'an, Jiangsu.

Customization capabilityThe product portfolio covers multiple coated aluminum coil and sheet types, including channel-letter, trim, PVDF-painted, wood-color, and alloy-specific products. The stated ability to reproduce several natural-material appearances and complete difficult fabrication and coating projects indicates customization capability for finishes and project applications.

Client casesThe supplier claims to have completed over 500 major projects worldwide, and trade records identify buyer-linked transactions involving steel sheet and anodized mirror aluminum sheet coil with buyers in the available records. The evidence supports international project and transaction experience, although the records do not provide detailed project names, scopes, dates, or performance evaluations.

Product Q&A

Q:What is the purpose of the color coating on aluminum sheets?

The color coating serves both aesthetic and functional purposes. It provides a wide range of color options to match different architectural styles, and it also protects the aluminum surface from weathering, corrosion, and UV damage.

Q:What are the common coating materials used?

The most common coating materials are fluoropolymer paints (such as PVDF), polyester paints, and acrylic paints. These coatings are applied in a factory-controlled environment to ensure consistent quality and durability.

Q:How durable are color coated aluminum sheets?

Color coated aluminum sheets are highly durable. The coatings can last 20-30 years or more without significant fading or degradation, depending on the coating type and environmental conditions.

Q:What are the key advantages of using color coated aluminum for buildings and roofing?

Key advantages include corrosion resistance, low maintenance, long lifespan, wide color selection, and recyclability of the aluminum substrate.

Q:What are some common applications for color coated aluminum in construction?

Common applications include roofing, wall cladding, fascia, soffits, gutters, and architectural trim. It is used in residential, commercial, and industrial buildings.