Product Summary

Longze BIPV Waterproof Solar Mounting System is the ultimate structural solution for integrated solar carports and sunrooms. Utilizing high-strength AL 6005-T5 Aluminum Waterproof Guide Rails,

this system provides a 100% leak-proof design while maintaining the structural integrity required for 25-year outdoor durability.

• ✔ 100% Waterproof Design: The specialized guide rail profile features an integrated drainage channel, eliminating the need for additional rubber sealing on the entire roof surface.
  
  

• ✔ AL 6005-T5 Structural Grade: High-tensile aluminum alloy provides the necessary rigidity for long-span Solar Carports и Sunrooms without sagging.
  
  

• ✔ Specialized Anodization: Features a standard 12μm+ Clear Anodized coating, specifically designed to withstand salt spray and heavy rain in residential and industrial zones.

• Standards: DIN 6923, ISO 4161, ASME B18.16.4.
  
  

• Material: Aluminum Alloy 6005-T5.
  
  

• Surface Finish: Clear Anodized (12μm+) / Black Anodized / Powder Coated.
  
  

• Application: BIPV Rooftops, Solar Carports, Solar Sunrooms.
  
  

Mechanical Properties & Material Hardness

• Certified tensile strength and hardness for BIPV Aluminum components.

• Material Grade	Tensile Strength (Rm)	Yield Strength (Rp0.2)	Hardness (Webster)	Elongation (A50)
  AL 6005-T5	≥ 260 MPa	≥ 240 MPa	≥ 15 HW	≥ 8%
  AL 6061-T6	≥ 290 MPa	≥ 240 MPa	≥ 15 HW	≥ 10%
  SUS 304 (Fasteners)	≥ 700 MPa	≥ 450 MPa	140 - 200 HV	≥ 30%

Waterproof Rail Specifications & Loading

• Precision engineering for leak-proof Solar Carport & Sunroom Racking.

• Rail Profile Type	Wall Thickness	Water Channel Depth	Max Wind Load	Max Snow Load
  BIPV Main Rail	1.5 - 2.0 mm	25 mm	60 m/s	1.6 KN/m²
  BIPV Sub-Rail	1.2 - 1.5 mm	15 mm	55 m/s	1.2 KN/m²
  Heavy-Duty Carport	2.5 mm+	35 mm	75 m/s	2.2 KN/m²

Surface Treatment & Environment Testing

• Ensuring 25-year corrosion resistance for BIPV Waterproof Systems.

• Coating Type	Process	Salt Spray Test	Best Application
  Clear Anodized	12μm+ Electrolytic	1000+ Hours	Waterproof Carports
  Black Anodized	Aesthetic Finish	800+ Hours	Residential Sunrooms
  Electrophoresis	Enhanced Coating	1200+ Hours	Coastal / High Salt Zones