2.35mm Thickness Prepainted Aluminum Coil Coral Stone Grain Aluminum Coil Color Coated
Price:
3,300-3,700USD/TON
MOQ:
7 tons
Delivery Time:
20-30 working days
Brand:
JERO
Product Description
2.35mm Thickness Prepainted Aluminum Coil with Coral Stone Grain Finish
High durability 2.35mm thickness coral stone grain color coated aluminum coil designed for premium architectural applications.
Product Specifications
| Type | Color coated aluminum coil |
| Thickness | 2.35mm |
| Surface | Stone Grain |
| Base Material | 1000/3000/5000 series |
| Coating | PVDF |
| Front coating | 25/5 micron |
| Trade Terms | FOB/CIF/CFR/EXW |
Product Overview
Stone-pattern color-coated aluminum coil is a premium decorative material that replicates the texture of natural stone through special coating or embossing processes on high-quality aluminum alloy coils.
Hundreds of stone grain types available to meet diverse architectural and design requirements.
Manufacturing Capabilities
- Professional color coated aluminum material manufacturer with 3 production lines for coil and 2 lines for sheet
- Maximum width capability: 2700mm
- Clear internal management and standardized processes ensure smooth, efficient production
Product Range
- Color coated aluminum coil
- Wood grain coated aluminum coil
- Stone texture coated aluminum coil
- Al-Mn-Mg roof aluminum coil
- Mirror finish coated aluminum coil
Additional capabilities include curtain wall aluminum veneer, aluminum honeycomb panel, and heat transfer printed aluminum coil production.
Quality Assurance
- Bending and hardness testing for every batch of raw material to ensure alloy temper meets requirements
- Online inspection systems monitor key parameters including coating thickness, uniformity, and adhesion
- Pre-delivery sample testing including grid testing, impact testing, and bending testing
- Chemical testing for special products
- MTC (Mill Test Certificate) provided for every batch
Packaging & Shipping
- Cushioning materials between coil and container walls with specialized lashing straps
- Non-slip wooden blocks under each coil to prevent movement during transit
- Waterproof layer inside packaging with desiccants to protect against moisture
Common Aluminum Alloys
| Alloy Series | Common Grades | Key Properties | Typical Use Cases |
|---|---|---|---|
| 1000 Series | 1050, 1060 | High purity, excellent corrosion resistance | Indoor decorative panels, ceilings |
| 3000 Series | 3003, 3005 | Good strength + formability, Mn-enhanced | Facades, column cladding |
| 5000 Series | 5052, 5754 | High Mg content, marine-grade durability | Coastal buildings, high-humidity interiors |
Performance Advantages
Aesthetic Appeal: Mimics natural coral/stone textures through embossing or coating techniques, offering a balance of organic aesthetics and modern industrial design.
Corrosion Resistance: Natural oxide layer + protective coatings (e.g., PVDF or polyester) enhance UV, acid rain, and salt spray resistance (service life: 20+ years).
Formability: Easily fabricated into curved panels, perforated designs, or custom shapes without coating damage.
Company Advantages
Advanced Equipment
- German SMS Group fully automated coating lines with ±0.01mm thickness precision
- Line Speed: 120m/min (20% faster than industry average)
- MES system enables real-time production monitoring with ≥99.3% product qualification rate
- Multi-spectral imaging detects micro-defects as small as 0.02mm² with 99.8% recognition accuracy
Technology Patents
- Anti-Static Color Aluminum Coil and Continuous Production System
- Chromium-Free Passivation Solution for Color-Coated Aluminum Coils and Preparation Method
- Production Process for High Solar-Reflectance Color Aluminum Coils
- Method for Preparing 3D Wood Grain Aluminum Coil Based on Nanoimprint Technology
Comparison with Natural Stone
| Parameter | Stone-Pattern Aluminum | Natural Stone |
|---|---|---|
| Installation Speed | 3x faster (modular systems) | Slow (mortar-based) |
| Color Consistency | Batch-to-batch control | Natural variation |
| Structural Load | No reinforcement needed | Often requires structural support |
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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
Qingdao Jero Steel Co., Ltd.
Location
NO.205 Zhengyang Road, Chengyang District, Qingdao,China
Contact Person
Gary