3003 Alloy Aluminum Sheet for Automotive Heat Insulation Panels with 1.0–1.5 mm Thickness and Custom Width
Price:
Negotiable
MOQ:
1000 Kgs / 1 Metric Ton
Delivery Time:
Within 35 Days After Order Confirmed And Down Paymetn Received
Brand:
Dingang
Product Description
Aluminum Alloy 3003 Automotive Heat Insulation Panel
Premium 3003 natural color aluminum sheet specifically engineered for automotive heat insulation panels. Available in 1.0-1.5 mm thickness with customizable width and natural mill finish surface.
Product Overview
The 3003 natural color aluminum sheet is the global automotive industry's premium material for firewall, roof, floor and tunnel heat shields.
- Alloy 3003-H14/H24: 20% stronger than 1100 with excellent formability & thermal reflectivity
- Natural mill finish with optional embossing: reflectivity >85%, perfect for stamping & deep-drawing
- Custom width with protective film: ready for high-speed progressive die or robot forming
Results include heat insulation panels that reduce cabin temperature by up to 15°C in summer sun, cut weight by 70% versus steel, and install 60% faster.
Technical Specifications
| Thickness | 0.001mm-2.5mm |
| Width | 600-2600mm |
| Material | 3003 |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter | 405mm, 505mm, 150mm, etc. |
| Color | RAL, Pantone Color or Custom Requirements |
| Coating Thickness | PVDF Paint Coating: Not Less Than 25um PE Paint Coating: Not Less Than 18um |
| Packing | Export Standard Wooden Pallets (Eye To Wall, Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | Automotive Heat Insulation Panel |
Core Benefits
| -15°C Cabin Temperature Reduction | Natural reflectivity blocks 85%+ radiant heat |
| Lightweight Construction | 1.2 mm aluminum vs 2.5 mm steel saves 2 kg per vehicle |
| Superior Formability | Elongation >35%, enables complex shapes without cracking |
| Faster Production | Natural finish eliminates need for coating line |
| Fire & Heat Resistance | Withstands 600°C short-term, FMVSS 302 compliant |
| Environmental Sustainability | 96% lower CO₂ emissions compared to steel shields |
Case Studies
Tesla Model Y Firewall & Floor Insulation (Shanghai/Berlin)
- 1.2 mm natural color 3003 embossed sheets
- 45°C sun conditions reduced cabin temperature by 15°C versus non-insulated
BMW iX Battery & Tunnel Heat Shield
- 1.5 mm heavy-duty 3003 natural finish panels
- 600°C exhaust proximity with zero deformation
Mercedes EQS Roof & Underbody Insulation
- 1.0 mm ultra-thin 3003 reflective sheets
- 60% faster robot assembly line installation
Toyota Prius Hybrid Engine Bay Shield
- 1.2 mm 3003 natural color panels
- Japan summer conditions achieved 12°C interior temperature reduction
International Applications
EV Leaders: Tesla Model 3/Y, BMW iX, Mercedes EQ, Audi e-tron
Traditional Automotive: Toyota, VW, Ford, GM firewall shields
Luxury Vehicles: Porsche, Ferrari, Lamborghini engine bay insulation
Industry Trends & Future Applications
- 0.8 mm ultra-thin for 800V EV battery shields
- Embossed micro-pattern for 20% increased reflection
- Nano-passivation natural finish for self-cleaning properties
- 97% recycled 3003 with blockchain CO₂ passport tracking
Upcoming Applications
- Solid-state battery thermal barrier panels
- Flying taxi cabin heat insulation
- Autonomous shuttle roof heat shields
- Lunar rover cabin thermal protection
Keep every cabin cool forever - ACT NOW!
Contact us to learn about 1.2 mm natural color samples, Tesla approval documentation, and -15°C test reports.
24 Hour Quote Available
Contact US TODAY - let summer never enter your car!
T: 0086 13961220663
Similar Products
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