HDP/ PVDF RAL3009 Matt Textured PPGI Z270 PPGL AZ150 Metal Colored Roof Building

Product Specification

HDP/ PVDF RAL3009 Matt Textured PPGI Z270

PPGL AZ150 Metal Colored Roof Building Roof High Performance Sheet

Product Category

The coated plate has the advantages of both organic polymers and steel plates, both organic polymers, good colouring, forming, corrosion resistance, decorative, but also the high strength of the steel plate and easy to process, it can be easily punched, bending, deep-drawn, welding and other processing. This makes the products made of organic coated steel plate have excellent practicality, decorative, processing, durability. Coated sheet of many varieties, about more than 600 kinds, but there is still no a unified classification method, because of the many varieties of difficult to find a distinction between the standard, at the same time, each manufacturer has its own unique equipment, technology, product variety. Now only according to the general customary classification.

1. Classification by Substrate

Color coated plates can be made using various substrates, each offering distinct properties:

• Cold rolled sheet
• Hot-dip galvanized sheet
• Electro-galvanized sheet
• Alloying plate
• Galvanized aluminum plate
• Galvanized zinc alloy plate
• Tin plate
• Chrome plate
• Aluminum plate

4. Classification by Coating Performance

Based on the performance characteristics of the organic coating, the plates can be classified as:

• High weather resistance coating plate
• High temperature resistant coating plate
• Self-extinguishing coating plate
• Sterilization coating plate
• Non-stick snow coating plate
• Fingerprint-resistant coating plate
• Self-lubricating coating plate

5. Classification by Special Coating and Use

Certain specialized coatings and applications give rise to specific categories:

• Epoxy zinc-rich coatings
• Organic coating on cold rolled steel substrate
• Surface flocking steel
• Special machine-coated laminates:
  • Post-wood film board
  • Sandwich panels
  • Shock boards

Colour Coated Coil Usage: 

Colour coated coil has light weight, beautiful and good anti-corrosion properties, and can be directly processed, the colour is generally divided into grey and white, sea blue, brick red, mainly used in advertising, construction, home appliance industry, electrical appliances industry, furniture industry and transport industry.

The coatings used for colour coated rolls are selected according to the use of different environments with suitable resins, such as polyester silicone modified polyester, polyvinyl chloride plastisol, polyvinylidene chloride and so on. Users can choose according to the use

Coating Structures: 

Type of coating structure

2/1: Coat upper surface twice, lower surface once, bake twice.

2/1M: Coat upper and lower surfaces twice, bake once.

2/2: Top and bottom surfaces are coated twice each and baked twice.

Colour Coated Coil Coating Types: 

1. Polyester (PE)
   • Description: Offers good adhesion, a wide range of colors, and is highly formable. It provides moderate outdoor durability and chemical resistance.
   • Advantages: Cost-effective solution suitable for applications requiring vibrant colors and basic weather resistance.
2. Silicone Modified Polyester (SMP)
   • Description: SMP coatings feature good film hardness, abrasion resistance, and heat resistance. They exhibit excellent exterior durability, resistance to chalking, gloss retention, and moderate flexibility.
   • Advantages: Balances durability with cost-effectiveness, making it ideal for applications needing enhanced weather resistance and aesthetic appeal.
3. High Durability Polyester (HDP)
   • Description: HDP coatings offer superior color retention, UV resistance, and outstanding outdoor durability. They also provide excellent resistance to chalking and maintain good film adhesion.
   • Advantages: Known for rich colors, extended lifespan, and excellent cost performance, suitable for environments demanding long-term color and protection.
4. Polyvinylidene Fluoride (PVDF)
   • Description: PVDF coatings excel in color retention, UV resistance, and outdoor durability. They offer exceptional resistance to chalking, solvent resistance, and dirt resistance. However, they are available in limited colors due to their high cost.
   • Advantages: Ideal for architectural applications requiring the highest level of performance, such as monumental buildings, where durability and aesthetic longevity are paramount.

These coating types cater to diverse needs across industries, providing varying levels of durability, color options, and cost considerations to meet specific environmental and aesthetic requirements.

Detailed Parameters: 

Corrugated Sheet Types 

Paint Suppliers & Partners: 

We only choose the top-level paint suppliers for our pre-painted steel coils and sheets,

AkzoNobel, Sherwin-Williams Valspar, Beckers, PPG Industries, Nippon, KCC are our solid paint suppliers.

Their best paint materials decide our steel coils quality. 

Package & Delivery Shipment : 

Delivery time: 30 days deliver to loading port

Shipment Methods: Container, Breakbulk, Railway, Trucks 

Projects: