Top 5 Aluminum Honeycomb Panel Questions from Project Buyers

• MingHong
• 2026-01-22

Aluminum honeycomb panels are widely used in engineering procurement, but buyers often encounter various issues during the procurement process that impact project progress and quality. To help buyers mitigate risks and improve procurement efficiency, this article summarizes five common problems in aluminum honeycomb core panel procurement and provides corresponding solutions.

Issue 1: Product Quality and Specifications Mismatch

Many buyers discover that the delivered aluminum honeycomb panels deviate from agreed specifications (e.g., thickness, surface treatment, core material composition) or exhibit quality defects such as surface irregularities, poor adhesion, or core deformation. This issue primarily stems from insufficient supplier qualifications or inadequate quality control systems.

Solution: Before placing an order, confirm detailed product specifications in writing with the supplier and request samples for testing. Prioritize factories with comprehensive quality control systems (e.g., ISO certification) and demand third-party inspection reports to ensure products meet agreed standards. During production, arrange on-site inspections or commission professional agencies for manufacturing supervision to prevent quality issues at the source.

Issue 2: Ambiguous Surface Treatment Selection

Different surface treatments for aluminum honeycomb panels exhibit significant performance variations and application scenarios. Many buyers fail to select appropriate treatments based on project environments, leading to premature aging, fading, or corrosion of panels.

Solution: Clearly define the project environment (indoor/outdoor, coastal/industrial) and aesthetic requirements. For indoor projects, consider cost-effective powder coating with diverse color options. For outdoor applications, prioritize weather-resistant PVDF coatings or anodizing processes. Consult the supplier’s technical team to develop the optimal surface treatment solution tailored to the project’s specific conditions.

Issue 3: Delivery Delays and Supply Chain Risks

Large-scale projects demand strict adherence to delivery schedules. However, delays frequently occur due to supplier capacity constraints, raw material shortages, and international logistics disruptions, ultimately hindering construction progress.

Solution: When selecting suppliers, comprehensively evaluate their production capacity, inventory levels, and supply chain stability. Sign detailed supply contracts specifying delivery timelines, penalties for delays, and contingency plans. For cross-border procurement, plan logistics cycles in advance, select reliable logistics partners, and reserve buffer time to address potential delays.

Issue 4: Unreasonable Cost Control

Some buyers focus solely on the unit price of aluminum honeycomb panels, overlooking hidden costs like transportation, installation, and post-installation maintenance, leading to overall procurement cost overruns. Others opt for low-cost products to reduce expenses, only to incur additional costs from rework or replacements due to substandard quality.

Solution: Adopt a total cost management approach. When evaluating suppliers, comprehensively assess product quality, delivery timelines, after-sales service, and logistics costs—not just unit price. Select cost-effective products aligned with project budgets and long-term usage requirements. Collaborate with suppliers to optimize product specifications, minimize material waste, and reduce costs.

Issue 5: Lack of Professional Technical Support

Purchasers frequently encounter technical challenges during product selection, installation, and operation—such as fitting connectors, handling irregular structures, or maintaining panels—yet some suppliers fail to provide timely, expert technical support.

Solution:

Prioritize suppliers with dedicated technical teams and robust after-sales service systems. Before procurement, confirm the supplier can provide installation guidance, technical consultation, and post-sales maintenance. Establish dedicated communication channels with suppliers to ensure prompt resolution of technical issues during project implementation.

Related blogs

• Why Are Aluminum Honeycomb Panels So Light? Explained
• 4×8 aluminum honeycomb panels
• What Are the Advantages of Aluminum Honeycomb Panels? A Manufacturer’s Explanation
• Aluminum honeycomb core panels
• Advantages and disadvantages of aluminum honeycomb panels

Related tags

• Why Aluminum Honeycomb Panels Are Preferred in Large-Scale Projects