Product Category

Color coated plates combine the benefits of organic polymers and steel, offering a unique blend of properties that make them highly versatile and valuable in various applications. They feature the colorability, formability, corrosion resistance, and decorative qualities of organic polymers, along with the high strength and ease of processing of steel. This combination enables these plates to be easily punched, bent, deep-drawn, welded, and processed in other ways, making them practical, decorative, and durable.

Colour Coated Coil Coating Types:

1. Polyester (PE)

2. Silicon Modified Polyester (SMP)

3. High Durability Polyester (HDP)

4. Polyvinylidene Fluoride (PVDF)

Why Color Coated Steel Coils are Commonly Used for Garage Roll-Up Doors

Garage roll-up doors are an essential component in both residential and commercial buildings, and the material used to make these doors significantly impacts their durability, performance, and aesthetic appeal. Color coated steel coils (also known as pre-painted steel coils) are commonly chosen for the production of these doors due to several advantages. Below are the key reasons why color coated steel coils are preferred for garage roll-up doors:

1. Excellent Durability and Corrosion Resistance

• Weather and Rust Resistance: Garage doors are exposed to various weather conditions, including rain, snow, wind, and humidity. Color coated steel provides superior protection against rust and corrosion, thanks to its protective paint coatings (such as polyester or PVDF). The coating serves as a barrier against moisture and external pollutants, extending the service life of the garage door.

• Long-Term Performance: The corrosion-resistant properties of color coated steel are particularly important for garage doors, which are often subjected to frequent opening and closing, leading to wear and tear on unprotected surfaces. The paint coating prevents damage from rust and corrosion, ensuring the door remains functional and attractive for many years.

2. Aesthetic Appeal and Customization

• Wide Range of Colors and Finishes: Color coated steel coils come in a wide variety of colors, textures, and finishes. This allows manufacturers to offer customization options for garage doors, catering to the specific design preferences of homeowners or businesses. The finish options include matte, glossy, and textured surfaces, allowing the door to complement the architectural style of the building.

• Enhanced Curb Appeal: The use of color coated steel provides a sleek, modern appearance, which adds aesthetic value to the property. It is a popular choice for residential and commercial buildings, as it enhances the overall curb appeal of the garage.

3. Lightweight and Strong

• Optimal Strength-to-Weight Ratio: Color coated steel coils offer an excellent balance between strength and weight. Despite its strength, color coated steel is relatively lightweight, making it easier to handle and install. This is particularly beneficial for roll-up doors, as the lightweight material helps reduce the strain on the motor in automatic roll-up systems.

• Structural Integrity: The strength of color coated steel ensures that garage doors are resistant to physical impact, helping the door withstand external forces like accidental hits or debris.

4. Easy Maintenance

• Low Maintenance Requirements: The smooth surface of color coated steel doors is easy to clean and maintain. The paint coatings protect the steel from dust, dirt, and moisture, making it easier to keep the door in good condition. Regular cleaning with mild soap and water is sufficient to maintain its appearance.

• Scratch and Fade Resistance: High-quality color coatings offer resistance to scratching and fading, which is crucial for garage doors exposed to the sun and other environmental elements. The UV-resistant coatings ensure that the door maintains its original color and finish for a long time.

5. Cost-Effectiveness

• Affordable and Durable: Color coated steel coils offer a cost-effective solution for producing garage roll-up doors. The durability of the material reduces the need for frequent repairs or replacements, providing value for money over the long term.

• Reduced Energy Costs: Some color coatings, such as reflective coatings, can help in reducing heat absorption. This can be particularly beneficial for garages in hot climates, as it helps maintain a cooler environment inside the garage, leading to potential savings on air conditioning.

6. Environmentally Friendly

• Recyclability: Color coated steel is a recyclable material, which makes it an environmentally friendly choice for building materials. Steel itself is highly recyclable, and even the paint coatings can be removed and processed for reuse, helping reduce the overall environmental impact of the product.

• Sustainable Manufacturing: Many manufacturers use eco-friendly paint systems for color coating, which are low in volatile organic compounds (VOCs), making them safer for the environment during production and application.

Each type of coating provides specific benefits and is chosen based on the performance requirements and environmental conditions of the intended application.

Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive product knowledge and experience in production process, especially for the supply of coated steel coils with a stable and reliable supply chain of manufacturers and logistics.

DBM is always in pursuit of and committed to providing high quality products and services. Our company has professional quality inspection team members, for each batch of orders can be fully on-site testing and provide test reports, can also accept any third-party testing company on-site testing, we can do is to ensure that each order goods delivered to a high standard, to achieve customer satisfaction, to achieve win-win cooperation.

DBM can meet the need to use colour steel plate as raw material for building. Decho Building Materials colour steel plate is mainly processed into, for example, colour steel corrugated board or colour steel composite sandwich board after our colour steel plate is widely used in the construction of airports, freezers, steel plants, warehouses, and other industrial buildings and commercial buildings, such as the roof of the colour steel tiles, colour steel plate sandwich walls and doors.

DBM only focus on high standard coated coils with warranty service, We are your strict gatekeeper and faithful partner in China import , We always been committed to becoming your long-term reliable supplier in China.