Alloy 3105 Pre-Painted Aluminum Coil with PPG Kynar PVDF Coating in Matte Grey RAL 7046 for Roofing Sheets
Price:
Negotiable
MOQ:
1000 Kgs / 1 Metric Ton
Delivery Time:
35 Days After Order Confirmed And 30% Down Payment Received
Brand:
Dingang
Product Description
Lightweight aluminum roofing sheet manufactured from Alloy 3105 with PPG Kynar PVDF matte grey RAL 7046 pre-painted coating. This 49-inch wide coil is specifically engineered for roofing applications, offering exceptional weather resistance and superior formability.
Product Overview
0.05" thick, 49-inch wide Alloy 3105 pre-painted aluminum coil designed for aluminum roofing sheet production. Features premium PPG Kynar PVDF coating in matte grey RAL 7046, providing exceptional weather resistance while maintaining ideal formability for roofing fabrication.
Technical Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Alloy & Temper | 3105 H24 | ASTM B209 |
| Thickness | 0.05" (1.27mm, ±0.003") | ASTM D1186 |
| Width | 49" (1244.6mm, ±0.125") | ASTM B209 |
| Coating System | PPG Kynar PVDF (≥70% PVDF) | AAMA 2605 |
| Color | Matte Grey RAL 7046 | RAL CLASSIC |
| Salt Spray Resistance | ≥4000 hours | ASTM B117 |
| Yield Strength | 145-195 MPa | ASTM E8 |
| Formability | 1*thickness bend radius | ASTM E290 |
The matte grey RAL 7046 finish provides long-lasting color retention, resisting UV rays and harsh weather conditions. Lightweight yet durable construction simplifies roofing installation while ensuring structural stability for both residential and commercial applications.
Product Images
Aluminum Trim Coil Specifications
| Product | Aluminum Trim Coil |
|---|---|
| Thickness | 0.019" - 0.48mm |
| Width | 14" - 355mm |
| Material | AA3105, AA3003 |
| Temper | H14 |
| Inner Diameter | 300mm |
| Color | White, Grey, Coffee, Black, and custom colors available |
| Coating Thickness | PVDF: ≥25um | PE: ≥18um |
| Packing | Small rolls packed with carton |
| Payment Terms | L/C at sight or 30% T/T advance, 70% balance against B/L copy |
| MOQ | 2000 kg (100 rolls per specification) |
| Delivery Time | 15-45 days |
| Loading Port | Shanghai Port and others |
| Application | Aluminum roofing, wood cover, decoration, ceiling, etc. |
Paint Warranty
PE coating warranty: 8-15 years
PVDF coating warranty: 25-30 years
PVDF coating warranty: 25-30 years
Aluminum vs PVC Trim Coil Comparison
PVC trim consists of a honeycomb cellular structure made from polyvinyl chloride. Aluminum trim coil features a thin aluminum sheet coated with water-based paint, designed to cover exposed wood trim. The core and surface materials differ significantly between these products.
Key Advantages
High-Quality Alloy
Excellent tensile strength, corrosion resistance, and high temperature performance for demanding environments.
Exceptional Durability
Surface treatment prevents rust and corrosion, ensuring long-term performance without functional loss.
Lightweight Construction
Reduces structural weight for easier handling, installation, and cost-effective transportation.
Aesthetic Appeal
Premium appearance with high-end technological feel that enhances installation environments.
Easy Installation
Includes brackets and clips for simple positioning and attachment, reducing installation time and costs.
Versatile Applications
Suitable for exterior/interior signs, architectural accents, and custom design requirements.
Manufacturing Excellence
Dingang/Senruida has been a professional manufacturer and experienced exporter of advanced materials since 2002, specializing in R&D, manufacturing, and processing of high-end roller-coated aluminum coil products. With two plants spanning 160,000㎡ and eight large automatic roller coating lines, we maintain an annual deep processing capacity exceeding 20,000 tons. Our skilled workforce of over 300 professionals has successfully completed more than 200 major projects worldwide, specializing in complex fabrication and coating challenges.
Quality Certifications
Common Applications
- Posts and brick mold around doors and windows
- Covering outside columns
- Interior & exterior decoration
Export Packaging
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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