ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

SupplierGO.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join SupplierGO.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Construction & Decoration > Decoration Materials > Sandwich Panel > Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory thumbnail-3

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory thumbnail-4

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory thumbnail-5

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory photo-1

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory photo-2

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory photo-3

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory photo-4

Metal Wall Panel Sandwich Panel With 50kg/m3 Density PU Core for Factory photo-5

Product Spotlights

Heavy-duty metal wall sandwich panel with 50kg/m³ high-density PU core ensures excellent thermal insulation and structural strength. Lightweight, easy to install, customizable sizes and colors. Manufactured under ISO9001 certified factory, supported by efficient export service from Qingdao Port. Ideal for factory walls and industrial buildings.

Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Warranty:

10-15 years (depending on environment)

core material:

Polyurethane (PU) foam, 50kg/m³ density

surface material:

Color coated steel sheet / Metal

Contact Supplier Request Quote Chat Now

Hemaokang Steel (Shandong) Co., Ltd.

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao Port

Delivery Detail:

7 days

Product Details
Company Profile
Contact Us

Warranty 10-15 years (depending on environment)

core material Polyurethane (PU) foam, 50kg/m³ density

surface material Color coated steel sheet / Metal

panel thickness available in 50mm, 75mm, 100mm, 150mm (customizable)

effective width 1000mm, 1150mm, 1200mm (customizable)

core density 50kg/m³

application Factory buildings, industrial plants, warehouses

fire resistance Class B1 / B2 available upon request

standard ISO9001 certified production

brand Hemaokang

As a professional manufacturer from Hemaokang Steel (Shandong) Co., Ltd., we are dedicated to providing high-performance building envelope solutions. Our Metal Wall Panel Sandwich Panel with 50kg/m³ Density PU Core is specifically engineered for factory environments where thermal insulation, structural stability, and quick installation are critical. This panel combines a rigid polyurethane core with durable metal facings, delivering a reliable and cost-effective solution for industrial wall systems.

What is a PU Core Sandwich Panel?

It is a composite panel consisting of two layers of metal sheets (typically color-coated steel or aluminum) bonded to a rigid polyurethane (PU) foam core. The PU foam provides excellent thermal insulation and sound damping, while the metal skins offer mechanical strength and weather resistance. With a core density of 50kg/m³, this panel achieves a strong balance between weight, insulation performance, and structural rigidity, making it an ideal choice for factory walls.

Key Features and Benefits

Excellent Thermal Insulation: The 50kg/m³ PU core significantly reduces heat transfer, helping maintain stable indoor temperatures and lowering energy costs.
High Structural Strength: The metal face sheets and compact PU core provide high load-bearing capacity, ensuring long-term stability in demanding factory conditions.
Lightweight and Easy to Install: Compared with traditional brick or concrete walls, these panels are light and can be installed quickly with simple tools, saving labor time and installation cost.
Fire and Moisture Resistance: The metal surface is non-combustible, and the PU core can be manufactured with fire-retardant additives upon request. The sealed surface also prevents moisture ingress and mold growth.
Versatile Applications: Suitable for exterior and interior walls of factories, warehouses, workshops, and prefabricated buildings.
Aesthetic & Customizable: Available in multiple metal surface colors and profiles, with choice of panel thickness and length to suit specific project requirements.

Technical Specifications

Parameter	Value
Core Density	50kg/m³ (other densities available on request)
Panel Thickness	50mm / 75mm / 100mm / 150mm
Effective Width	1000mm / 1150mm / 1200mm
Length	Customizable, typically up to 12000mm
Metal Thickness	0.3mm - 1.0mm (depends on requirement)
Surface Finish	Color coated / galvanized / anti-corrosive
Thermal Conductivity	Approx. 0.022 - 0.028 W/(m·K) for PU core
Fire Rating	Class B1/B2 available upon request
Connection	Tongue & groove or concealed fastening

Why Choose Our Sandwich Panels?

Proven Quality: We follow a strict ISO9001 quality management system, ensuring consistent production and reliable performance.
Experienced Manufacturing: With 51-100 dedicated employees, we maintain efficient production lines and rigorous quality inspection.
Global Export Capability: Our annual export value reaches US$50-100 million, serving clients in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions.
Fast Delivery: Our factory in Liaocheng, Shandong, has convenient access to Qingdao Port, ensuring efficient logistics for international shipping.
Flexible Customization: We can tailor panel dimensions, surface color, profile shape, and even core density to meet your specific project requirements.

Application Scenarios

This metal wall panel is widely used as the wall cladding system for:

Industrial factory buildings and workshops
Warehouses and logistics centers
Prefabricated and modular buildings
Agricultural buildings (poultry sheds, livestock houses)
Cold storage and temperature-controlled facilities

Quality Assurance and Trust

At Hemaokang Steel, quality is not just a promise — it is built into every stage, from raw material selection to final packaging. Our factory runs a strict ISO9001:2015 certified management system, and each panel is inspected for dimensional accuracy, surface integrity, and bonding strength before shipment. We have built long-term partnerships with clients around the world thanks to our reliable products and responsive service.

You can rely on us for stable supply, consistent product quality, and professional export experience. Whether you need a standard panel or a custom engineered solution, our team is ready to provide the right recommendation for your factory construction project. Contact us today to request a quote or free sample.

Frequently Asked Questions

Q1: What is the maximum length of the panel?
A: Typically we can produce panels up to 12 meters in length, but it can be adjusted according to your project's transportation and installation requirements.
Q2: Can the core density be different from 50kg/m³?
A: Yes, we offer a range of densities from 30kg/m³ to 60kg/m³ based on your insulation and strength needs. The 50kg/m³ option is our most popular choice for factory walls.
Q3: What colors are available?
A: We offer RAL standard colors, including white, blue, red, gray, and custom colors. Please specify your desired RAL code when ordering.
Q4: How do I install the panels properly?
A: Panels can be fixed to steel or concrete structures using screws and associated seals. Our team can provide a simple installation guide, and we recommend professional installation to ensure airtightness and waterproofness.
Q5: Are these panels suitable for outdoor use?
A: Yes, the metal surface has good weather resistance and is anti-corrosive. For coastal or highly humid zones, we can upgrade the metal coating or advise additional protection.
Q6: What is the minimum order quantity?
A: Generally our MOQ is 500 square meters, but we are flexible for samples and trial orders. Please discuss with our sales representative.
Q7: How long is the production lead time?
A: For standard configurations, production takes about 15-20 days after order confirmation. Customized sizes may require extra time.
Q8: Do you offer any warranty?
A: Yes, we provide a limited warranty of 10-15 years depending on product specification and installation environment. The warranty is subject to normal use and correct installation.