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Energy-Efficient Solar Reflective Prepainted Aluminum Coil for Cool Roof Systems

Energy-Efficient Solar Reflective Prepainted Aluminum Coil for Cool Roof Systems

Eco-friendly, energy-saving color coated aluminum coil with high solar reflectance. Dramatically reduces building cooling costs. Perfect for cool roof systems.

Classification :

Colored Aluminum

WhatsApp : +8615253142303

E-mail : admin@chengchengsteel.com

PRODUCT DETAILS

High-Reflective Color Coated Aluminum Sheet and Coil for Sustainable Green Buildings

Our energy-saving Prepainted Aluminum series is specifically developed for modern sustainable architecture and green building projects. Coated with advanced infrared-reflective (cool roof) pigments, our color coated aluminum sheets reflect a significant portion of solar radiation back into the atmosphere, greatly reducing roof surface temperatures and indoor cooling loads.

Perfectly aligned with international green building standards (such as LEED), this product is the ultimate cladding and roofing material for eco-conscious commercial complexes, logistics parks, and solar-integrated building envelopes (BIPV).

Key Product Features

High Solar Reflectance Index (SRI): Specially formulated cool coatings reflect solar heat, keeping building interiors naturally cooler and reducing HVAC energy consumption by up to 20%.

Superior Thermal Stability: Reduces the thermal expansion and contraction of metal roofing, thereby extending the overall service life of the roof structure.

Outstanding Durability & Chalking Resistance: Our solar-reflective coatings are exceptionally resistant to weathering, maintaining their high reflectance and color for decades.

100% Recyclable & Non-Toxic: Manufactured using environmentally friendly processes and fully recyclable alloy substrates, ideal for sustainable green developments.

Technical Specifications

Parameter	Specification / Options
Product Name	Solar Reflective Prepainted Aluminum / Cool Roof Aluminum Coil
High-Form Alloys	1050, 1100, 3003, 3004, 3105, 5005, 5052
Material Temper	H14, H16, H18, H24, H26, O
Thickness	0.2 mm - 3.0 mm (Customizable)
Width	40 mm - 1600 mm (Customizable)
Coating Systems	Solar Reflective PVDF, Cool PE, Cool Polyurethane (PU)
Performance Coating	Top Side: 25 - 35 microns (Double/Triple Coat) \| Back Side: 5 - 12 microns
Solar Reflectance	SRI (Solar Reflectance Index) ≥ 78 (Depending on color selected)
Standards	ASTM B209, EN 485, GB/T 3880, JIS H4000
Surface Protection	High-durability PE protective film (custom logo printing available)

Primary Applications

Sustainable Roofing Systems: Cool roofs for commercial warehouses, large exhibition centers, airport hubs, and shopping malls.

Building Integrated Photovoltaics (BIPV): Base panels and framing for solar roofing integration and solar farm enclosures.

Thermal Cladding & Louvers: External solar shades, sun louvers, and heat-reflective facade panels for office skyscrapers.

Public Transit Terminals: Roofing and wall cladding for bus shelters, railway platforms, and above-ground subway stations.

FACTORY WORKSHOP

APPLICATION FIELD

Petroleum

Marine Exploration

Coal Mine

Architectural Engineering

Electric Field

Boiler Field

FAQ

1.Q: Are you trading company or manufacturer ?

A: We are professional manufacturer with rich experience, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.

2.Q: Will you delivery the goods on time?

A: Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.

3.Q: Do you provide samples ? Is it free or extra ?

A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.

4.Q: Do you accept the third party inspection?

A: Yes absolutely we accept.

5.Q: How could you guarantee your products?

A: Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

6.Q: How long does your delivery time take?

A: Generally, our delivery time is within 7-45 days, if there is a great demand or special circumstances, it may be delayed.