PVDF Coated Aluminum Honeycomb Wall Panels for Building Curtain Wall
PVDF coated aluminum honeycomb wall panels are high-performance metal composite panels made of aluminum alloy face/back sheets and aluminum honeycomb core, bonded with imported two-component polyurethane adhesive under high temperature and pressure. The face sheet is coated with fluorocarbon (PVDF) finish, providing excellent weather resistance, corrosion resistance and color stability. It is the preferred material for high-rise building facades and curtain wall projects.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product parameters
| Item | Industry General Requirements | Remarks |
| Face/Back Sheet | AA3003/5005 aluminum alloy | High strength and corrosion resistance |
| Face/Back Thickness | 0.5–1.0mm (1.0mm common for exterior) | Meet curtain wall structural requirements |
| Honeycomb Core | 8–50mm thickness, 6mm cell size, foil ≥0.06mm | Compliant with AAMA 605.2 standard |
| Overall Panel Thickness | 10/12/15/20/30/50mm etc. | Customizable per project |
| Coating | PVDF fluorocarbon coating, ≥70% fluorine resin | Excellent weather resistance for long-term exterior use |
| Joint Width | 10–15mm, weather-resistant silicone sealant | Thermal expansion allowance |
Production Process
01
Sheet Fabrication
Aluminum face/back sheets are cut, bent and pre-formed to design dimensions.
02
Pretreatment
Degreasing, descaling and chromate conversion to improve coating adhesion.
03
Surface Coating (PVDF)
PVDF primer and topcoat are applied and cured at high temperature for superior weather resistance.
04
Honeycomb Core Fabrication
Aluminum foil is formed, bonded and expanded into hexagonal honeycomb structure.
05
Composite Bonding
Face sheet, honeycomb core and back sheet are bonded under high temperature and pressure with polyurethane adhesive.
06
Final Inspection
Dimensional accuracy, flatness, peel strength and coating performance are tested before delivery.
Application scenario
Exterior walls, curtain walls, and canopies of high-rise buildings.
Large public buildings such as airports, high-speed rail stations, and convention centers.
Guangahou New Baiyun International Airport.
Outdoor projects with high requirements for weather resistance and color retention.
c4 (3)
c3 (6)
c2 (6)
c1 (6)
FAQ
1
Q: Service life of PVDF coated honeycomb panels?
A: Over 20 years color stability under normal exterior conditions, with structural life up to 50 years.
2
Q: Advantages over solid aluminum veneers?
A: Lighter weight, higher strength, better flatness, and superior sound/thermal insulation, ideal for large curtain walls.
3
Q: Custom curved/irregular shapes available?
A: Yes, bending, curved and custom shapes are available for complex architectural designs.
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Get us to contact you
Please complete the details below and then click on Submit and we'll be in contact
Founded in 1993, Shenzhen Yanho Industrial Development Co., Ltd. is a leading enterprise in the metal building decoration sector with more than 30 years of deep cultivation.