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What We Achieved

The ACM 3000 Rainscreen 3D Panels manufactured by B&B Sheet Metal for the residential development in Long Island City incorporate advanced features that make them both functional and aesthetically appealing. Here’s a detailed breakdown of the key attributes of these panels, focusing on the Reverse-Lock Rainscreen Attachment System and its performance benefits:
Key Features of ACM 3000 Rainscreen 3D Panels:

Reverse-Lock Rainscreen Attachment System:
Designed for Rainscreen Applications: This system is specialized for rain-screen applications, allowing the building envelope to breathe, promoting water drainage and ventilation behind the panels.
Hidden Fastening: The Reverse-Lock system secures the panels without visible fasteners like rivets or screws on the edges, maintaining a clean, seamless aesthetic.
Expansion and Contraction Flexibility: The system accommodates natural expansion and contraction of the aluminum panels due to temperature changes, preventing warping or stress on the structure.

Engineering Excellence:
Reverse-Lock Configuration: This specific lock mechanism ensures the panels are securely fastened while providing the necessary flexibility and ease of installation.
INTERTEK Tested to AAMA 508 & AAMA 501.1:
AAMA 508: This is a test for pressure-equalized rain-screen walls, ensuring water resistance and durability in adverse weather conditions.
AAMA 501.1: A standard that measures the structural performance of exterior wall systems when subjected to dynamic water infiltration.

Performance Standards:
ASTM Standards:
E283: Measures air leakage through exterior windows, curtain walls, and doors.
E331: Determines water penetration under uniform static air pressure.
E330: Tests structural performance under wind load conditions.
E1233: Simulates repeated wind gusts and tests resistance to structural deformation.
NFPA 285: Fire testing standard to evaluate flame propagation in exterior walls.
Passing these tests ensures the panels’ reliability for air, water resistance, structural integrity, and fire safety, which are crucial in residential development projects.

Installation Benefits:
Quick & Easy Installation: The design of the Reverse-Lock system simplifies installation, reducing labor time and costs while maintaining high performance.
Cost-Effective: Offers significant value by balancing high-end performance with reduced maintenance and installation expenses.

Relevance for Long Island City Development:

The high-rise residential buildings in Long Island City require a durable, weather-resistant exterior facade due to the area’s coastal climate. The ACM 3000 3D Panels with the Reverse-Lock system provide:

Aesthetic Appeal: The smooth, rivet-free finish is ideal for the modern architectural designs seen throughout Long Island City.
Weather Durability: The rainscreen technology ensures that rain and moisture do not penetrate the building envelope, crucial for protecting the interior structure and improving the building’s energy efficiency.
Structural Integrity & Fire Safety: Meeting the rigorous ASTM and NFPA 285 standards is vital for ensuring long-term structural performance and adherence to fire safety regulations.

Overall, B&B Sheet Metal’s ACM 3000 3D Panels with the Reverse-Lock Rainscreen Attachment System are an excellent choice for the residential development, providing a combination of visual appeal, durability, and compliance with stringent building codes.