RAL 9010 Coated 3105 H44 Aluminum Sheet for Gutter and Downspout Production - Pre-Painted Aluminum Coil
Price:
Negotiable
MOQ:
1000 Kgs / 1 Metric Ton
Delivery Time:
Within 35 Days After Order Confirmed And Down Paymetn Received
Brand:
Dingang
Product Description
Both Sides White RAL 9010 Color - Coated Aluminum Sheet in Coil 3105 H44
RAL 9010 White Coated Aluminum Coil/Sheet 3105 H44 is specifically engineered for gutter and downspout manufacturing. The 3105 H44 alloy provides exceptional structural stability with 145-195 MPa tensile strength and ≥45 HB hardness. Featuring a 50-80μm RAL 9010 coating that meets AAMA 2605 standards, this material offers ≥1000-hour salt spray resistance and superior UV protection.
Upgrade your drainage systems with our premium RAL 9010 White Coated Aluminum Coil/Sheet. This solution combines timeless white aesthetics with exceptional weather resistance—rust-proof, rain-resistant, and UV-protected. The 3105 H44 alloy's excellent formability enables custom designs, while its lightweight construction (2.7g/cm³) reduces installation time and costs. Low-maintenance and highly durable, it complements any architectural style for residential and commercial drainage projects.
Product Specifications
| Alloy: | 3003 | Temper: | H24, H26 Etc |
| Coating Type: | PE | Interior Diameter: | 508mm |
| Material Width: | From 30 To 2500mm | Material Thickness: | 0.50mm |
| Color Option: | RAL Color Code or As Per Clients Requirements And Sample | ||
Paint Performance Specifications
| Test Item | Paint |
|---|---|
| Paint Film Thickness, μ | PVDF: ≥22 |
| PE and Others: ≥30 (With Varnish), ≥18 (Without Varnish) | |
| Shine Tolerance | Shine≥80 Unit: ±10 Unit Allowed Shine≥20-80 Unit: ±7 Unit Allowed Shine<20 Unit: ±5 Unit Allowed |
| Pencil Hardness | ≥1H |
| Abrasion Resistance, L/μm | ≥5 (PVDF), -- (Others) |
| T-bend | ≤2T (PVDF), ≤3T (Others) |
| Impact Strength | 50KG.CM Without Depainting And Crack |
| Adhesive Force (Class) | ≥1 |
| Boiling Water Resistance | Unvarying |
| Chemical Resistance | Acid Endurance: Unvarying Alkali Stability: Unvarying Oil Resistivity: Unvarying |
| Resistance To Solvent | ≥70 (PVDF), ≥50 (Others) |
| Scrub Resistance | ≥10000 Times Unvarying |
| Dirt Resistance | ≤15% (PVDF), -- (Others) |
| Salt Spray Resistance(class) | ≥ 2 class (PVDF), -- (Others) |
Frequently Asked Questions
What are the advantages of this AA3000 series color-coated aluminum coil?
The AA3000 series aluminum coil features excellent strength and corrosion resistance, effectively withstanding environmental factors such as rain and moisture. The color coating enhances aesthetics while providing additional protection. With excellent processing properties including punching, bending, stretching, and welding capabilities, it facilitates easy construction and installation.
What are the alloy composition and specifications of the product?
The main alloys include AA3003, AA3004, and AA3105 from the 3000 series aluminum alloys. Thickness ranges from 0.25-1.5mm, with maximum width up to 2000mm to meet diverse project requirements.
What scenarios is it suitable for?
Widely used in building drainage systems, including rain gutters and downspouts for residential and commercial buildings. Its excellent performance ensures efficient water drainage and protects structures from rain damage.
What types of surface coatings are available?
Available coatings include Polyester (PE) for cost-effectiveness and good colorability, High-Density Polyethylene (HDPE) for strong chemical corrosion resistance, and Polyvinylidene Fluoride (PVDF) for excellent weather resistance and fade-resistance in harsh environments.
What should be noted during installation?
Avoid direct contact with dissimilar metals (copper, zinc, steel) to prevent electrochemical corrosion. Also prevent contact with corrosive materials like concrete, plaster, and pressure-treated wood. Use isolation measures when contact cannot be avoided.
What certification standards does the product comply with?
Complies with international standards including RoHS, ISO 9001, SGS, and CE, ensuring product quality meets internationally recognized levels.
What about the price and minimum order quantity?
Pricing varies based on market fluctuations, order quantity, and coating type. Minimum order quantity is typically 2 tons. Contact us for specific pricing and detailed information.
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Company
Changzhou Dingang Metal Material Co.,Ltd.
Location
Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
Contact Person
Robert