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RC-A
Red Cherry
RC-A-316
This precision-extruded aluminum profile features a multi-cavity structure (optimized for thermal insulation) paired with 6063 T5 alloy and a 12μm anodized finish—designed for modern architectural applications where strength, weather resistance, and energy efficiency are critical.
Key Advantages：
Multi-cavity thermal barrier：Reduces heat transfer (U-value ≤2.0 W/m²·K) for energy-saving building facades.
Curved-edge design：Sleek, aerodynamic shape for contemporary curtain wall aesthetics (no sharp protrusions).
High load capacity：Reinforced cavities support glass panels up to 12mm thick (suitable for high-rise buildings).
Customizable：Available in lengths (3-8m), wall thickness (2.0-3.5mm), and colors (silver, bronze, black).
Typical Applications：
Commercial building curtain wall framing (office towers, shopping malls).
Architectural facade systems (cladding supports, window frame integration).
Curtain wall mullions & transoms (glass curtain wall structural components).
Why This Profile Fits Architectural Projects：
Complies with GB/T 5237.3 architectural aluminum profile standards.
Weather-resistant (withstands UV exposure, rain, and temperature fluctuations).
Compatible with standard curtain wall hardware (sealants, connectors)
Q1: What is a multi-cavity aluminum profile?
A: A multi-cavity aluminum profile features multiple internal chambers within the extrusion. This design improves structural strength, reduces weight, and enhances thermal and acoustic performance for curtain wall and facade systems.
Q2: Why choose 6063 T5 aluminum alloy for curtain walls?
A: 6063 T5 aluminum offers excellent strength, corrosion resistance, and surface finish quality. It also supports precise extrusion, making it ideal for architectural curtain wall and facade applications.
Q3: What are the advantages of anodized aluminum profiles?
A: Anodizing creates a durable protective layer that improves corrosion resistance, wear resistance, and appearance. It also helps maintain the profile’s finish in outdoor environments.
Q4: Can you customize the profile dimensions and cavity design?
A: Yes. We provide fully customized extrusion solutions based on customer drawings, CAD files, or project requirements, including dimensions, wall thickness, and cavity configurations.
Q5: What surface finishes are available besides anodizing?
A: We offer powder coating, electrophoresis, PVDF coating, sandblasting, brushed finishes, and other surface treatments to meet different architectural design requirements.
Q6: Are these profiles suitable for high-rise building facades?
A: Yes. Multi-cavity aluminum profiles provide excellent structural stability and load-bearing performance, making them suitable for high-rise curtain walls and commercial building facades.
Q7: What colors can you provide for anodized profiles?
A: Common anodized colors include silver, black, champagne, bronze, and gold. Custom colors are also available according to project specifications.
Q8: Can you provide OEM and ODM services?
A: Yes. We support OEM and ODM projects and can manufacture custom profiles based on your technical drawings, samples, or architectural requirements.
Q9: What is the typical length of the aluminum profiles?
A: Standard profile lengths are usually 5.8m, 6m, or customized according to shipping and project requirements.
Q10: What industries commonly use these aluminum profiles?
A: These profiles are widely used in curtain wall systems, building facades, commercial complexes, office buildings, airports, hotels, exhibition centers, and other modern architectural projects.
