Glass Wool Sandwich panel

50mm Glass wool sandwich panel for Industrial Factories

High-Performance Thermal Insulation | Excellent Acoustic Absorption | Non-Combustible Core Options

Name: Glass wool sandwich panel

Width: 980 mm, 1000 mm or 1180mm

Max Length: 6000mm

Wall Thickness: 50 mm, 75mm, 100 mm,150mm,200mm

Steel Facer Thickness: 0.4- 0.8 mm

Core Materials: Glass wool

Applications: Industrial Buildings，Cold Storage，Food Processing Facilities，Cleanrooms , etc.

Brand:

Glostar

Introduction
Technical Specifications
Applications
Hot Tags
Why Choose Glostar?
Certificate
FAQ

Introduction

Product Overview

The glass wool sandwich panel is a high-performance insulated building panel with two metal facings and a glass wool insulation core. It offers excellent thermal insulation, sound absorption, and fire resistance, making it an ideal solution for industrial buildings, commercial facilities, warehouses, workshops, and cleanrooms.

Key Feature

1. Excellent Fire ResistanceGlass wool is a non-combustible insulation material that offers excellent fire resistance and improves building fire safety when used in a properly designed panel system.2. Superior Thermal InsulationThe glass wool core reduces heat transfer, maintains indoor temperature stability, and improves overall building energy efficiency.3. Outstanding Sound AbsorptionThe fibrous glass wool core effectively absorbs sound, helping reduce noise transmission and create a more comfortable indoor environment.4. Lightweight and Easy InstallationThe lightweight panel structure supports efficient transportation, convenient handling, and faster installation, helping reduce construction time.5. Durable and Corrosion-Resistant SurfaceMetal facings with suitable protective coatings provide durability, weather resistance, and long-term performance under appropriate service conditions.6. Flexible CustomisationAvailable in various thicknesses, panel lengths, colors, surface profiles, and joint configurations to meet different wall, roof, and industrial building requirements.

Technical Specifications

Technical Specifications

Product Type	Glass Wool Sandwich Panel
Thickness	50mm/75mm/100mm/150mm
Core Material	Glass Wool
Core Density	48–120 kg/m³
Surface Coating	PE / SMP / HDP / PVDF
Steel Material	Galvanized Steel (GI) / Galvalume Steel (GL) / Pre-painted Galvanized Steel (PPGI)
Panel /Steel Thickness	Customized
Panel Width	Customized

Applications

Application

Hot Tags

Handmade clean room wall panels

Cleanroom Doors | Airtight & Hygienic Cleanroom Door Systems

Cleanroom Windows | Double Glazed Cleanroom Glass Windows Manufacturer

how do you choose the appropriate core material for cleanroom panels?

Why Choose Glostar?

Why Choose Glostar?

Glostar is a professional sandwich panel manufacturer and supplier. Shandong Glostar Panel Building Systems Co., Ltd. is a wholly-owned subsidiary of Glostar, dedicated to providing high-performance building envelope solutions for industrial, commercial, and cleanroom construction projects worldwide. Leveraging advanced manufacturing facilities and a highly skilled production team, we can provide reliable OEM sandwich panel solutions tailored to the specific needs of our global clients. www.glostar-panel.com/about-us

✓11+ Years Experience ✓OEM & ODM Service ✓CE & ISO Certified ✓Advanced Production Lines

✓Strict Quality Control ✓Global Export Experience ✓Technical Support ✓Fast Delivery

Binzhou Plant, Shandong Province
Staff: 400–600
Plant Production Area: 100,000 m²
Annual Production Capacity: 10,000,000 m²
Production Lines: 9 Xuancheng Plant, Anhui Province
Staff: 200+
Plant Production Area: 90,000 m²
Annual Production Capacity: 10,000,000 m²
Automatic Production Lines: 6

Automatic Production Lines

Certificate

FAQ

FAQ

1. What is a glass wool sandwich panel? A glass wool sandwich panel is an insulated building panel consisting of a glass wool core between two metal sheets. It provides thermal insulation, sound absorption, and fire-safety performance for industrial and commercial buildings.

2. What thicknesses are available for glass wool sandwich panels? Common thicknesses include 50 mm, 75 mm, 100 mm, and 150 mm. Customized thicknesses may be available depending on project requirements.

3. What is the core density of glass wool sandwich panels? Common glass wool core densities range from 48 to 120 kg/m³, depending on the application, panel design, and manufacturer's specifications.

4. Are glass wool sandwich panels fire-resistant? Glass wool is generally non-combustible. However, the fire performance of the complete sandwich panel depends on the metal facings, joints, fixing systems, and overall assembly. Relevant fire-test reports should be checked before purchase.

5. Do glass wool sandwich panels provide sound insulation? Yes. The fibrous glass wool core absorbs sound and can help reduce noise transmission, making these panels suitable for factories, workshops, commercial buildings, and acoustic applications.

6. Can glass wool sandwich panels be used for walls and roofs? Yes. Glass wool sandwich panels are available for wall and roof applications. The appropriate panel profile, thickness, density, and load-bearing capacity should be selected according to the building design.

7. What steel materials are available? Common options include galvanized steel (GI), galvalume steel (GL), and pre-painted galvanized steel (PPGI). Steel thickness, coating type, and color can be customized according to project requirements.

8. Can glass wool sandwich panels be customized? Yes. Customization options may include panel thickness, length, steel sheet thickness, core density, surface coating, color, profile, and joint design.

9. How are glass wool sandwich panels installed? Panels are installed using compatible fixing systems and joint connections. Proper fastening, alignment, and sealing are essential for insulation performance, weather resistance, and airtightness.

10. What applications are suitable for glass wool sandwich panels? They are commonly used in industrial buildings, warehouses, workshops, cleanrooms, commercial facilities, and buildings requiring thermal insulation, acoustic performance, and fire safety.

11. How can I get a quotation for glass wool sandwich panels? Please provide the required panel thickness, core density, steel sheet thickness, surface coating, color, panel dimensions, application, and estimated order quantity. Project drawings and technical specifications can help us prepare an accurate quotation.