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Aluminum Plates for Traffic Signs
Green House
76069100
Aluminum Rectangle Sign Blanks are engineered for superior performance in various signage applications. Due to their large format, these blanks are ideally suited for creating comprehensive directional signs, location identifiers, diversion route markers, and information boards that require ample space for detailed content.
1. Available Finishes & Colors:
These versatile sign blanks offer aesthetic flexibility with multiple finish options:
Colors: Available in standard sign backgrounds including Blue, Brown, Green, White, and Yellow.
Finishes: Choose from Mill Finish, Color Coated, or Anodized Surface to meet specific environmental and aesthetic requirements.

| Alloy | 1100/1050/1060/3003/ 3004/3105/5052. |
| Thickness | from 1.0mm to 3.5mm |
| Surface | mill finish surface, color coated surface, anodized surface. |
| Punching | the standard hole diameter: 3.175mm, 4.76mm, 6.35mm, 7.94mm, 9.53mm, 12.7mm |
| centered up and down, customized hole, or no hole. | |
| Radius angle | 9.53mm, 12.7mm, 19.05mm, 25.4mm, 38.1mm, 47.63mm, 57.15mm, 76.2mm |
| Shape | horizontal rectangle, vertical rectangle, square, circle, triangle, pentagon, octagon. |
3.Key Features & Advantages:
Optimized for Large Format: Specifically designed for medium and larger size signs, ensuring enhanced visibility and reliability.
Superior Durability: Constructed to withstand high temperatures and harsh environmental conditions, making them perfect for indoor and outdoor use.
Print-Ready Surface: Blanks are wax-free and perfectly flat to ensure even and smooth ink transfer, preventing printing defects.
Safety & Quality Edges: Features burr-free corners and holes to prevent damage to screens and ensure safe handling.
Precision Manufacturing: Guaranteed exact cuts for seamless installation and professional appearance.
Hunan Green House Aluminum offers different sizes and shapes of sign blanks for wholesale, catering to all the requirements of your sign shop when it comes to creating traffic, parking, construction, and street signs, we supplies aluminum blanks for all your sign needs.
Our aluminum blanks come in various sizes and gauges, they have pre-drilled holes for mounting hardware.
All blanks can provide with radius corners and surface color coating by using high-quality 5052-H38 or 3003 H24 aluminum. Mill certifications are available upon request.
If you have any inquiry, welcome to contact us freely by calling: +86-13760798572 or send us an e-mail: info@ghalumetal.com
Our Aluminum Rectangle Sign Blanks are utilized in a comprehensive range of environments, including:
Industrial and Utility Zones
Commercial and Institutional Facilities
Governmental and Public Works Projects
They are the ideal material for visually identifying the workplace, directing traffic, and conveying essential regulatory information.

We provide strong and exporting standard packages to ensure that the aluminum round blanks arrive at their destination in pristine condition, ready to be installed or fabricated into vital traffic safety signs.

1. how can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment.
2.How about the sample if i need? The sample usually offered for free, the freight will be covered by our customer. If we with cooperation before, the freight will be covered by our company.
3.How about the MOQ?
Generally, the trail order will be accepted. CC materials for 2 tons, DC materials for 5 tons, some special products are different, pls consult our salesman.
4.How about the delivery time?
Within 15-25days after receiving the deposit or L/C at sight.
5.Do you have English Mill Test Certificates?
Yes,that is what we give gurantee to our clients
6. Do you accept the third party inspection?
Yes,absolutely we accept.