Acoustic glass wool panel
Insulating – sound-absorbing – non-combustible – environmentally friendly.
Acoustic glass wool panel
The glass wool panel uses a glass fibre core — lighter than rock wool but still non-combustible, a good sound absorber and environmentally friendly. It suits partitions, ceilings and anywhere needing acoustic treatment.
Non-combustible material
Good sound insulation and absorption
Lightweight, less load on the structure
Fast to install – cost-efficient
Key advantages
Non-combustible
Glass wool is a non-combustible material, which makes it safe for crowded areas.
Effective sound insulation
Absorbs sound well, cutting noise between areas in the plant and the offices.
Lightweight, less load on the structure
Lighter than rock wool, which suits partitions and suspended ceilings.
Fast installation
A tongue-and-groove joint that installs quickly and shortens the schedule.
High aesthetic quality
A flat surface in a wide range of colors, easy to clean and maintain.
Technical specifications
| Core material | Glass wool — Sound insulation, thermal insulation, non-combustible |
|---|---|
| Exterior finish | Steel / stainless steel / aluminium — 0.40 – 0.80 mm thick, plain or ribbed |
| Core density – interior wall & U-groove | 48 – 72 kg/m³ — Per the 2026 catalogue |
| Core density – exterior wall | 48 – 64 kg/m³ — Per the 2026 catalogue |
| Core thickness | 50, 75, 100, 125, 150, 200 mm — Applies to all 3 variants |
| Effective width / product width – interior wall | 1,000 / 1,025 mm — Tolerance ±2 mm |
| Effective width / product width – U-groove | 1,150 / 1,170 mm — Steel U-groove |
| Effective width / product width – exterior wall | 1,000 / 1,045 mm — Tolerance ±2 mm |
| Maximum length | 18,000 mm |
| Standard steel colors | Red, blue, moss green, jade green, milky white, cream yellow, wood grain — 7 colors from the catalogue color chart |
Outer steel facingGalvanized steel / PPGL / stainless steel, 0.3–0.8 mm thick, flat surface, color-fast and corrosion-resistant.
Glass wool coreMoulded glass fibre: non-combustible, insulating, sound-absorbing and lighter than rock wool.
Inner steel facingGalvanized steel / PPGL, 0.3–0.8 mm thick, flat surface, easy to clean.
Standard steel color chart
- Red Red
- Blue Blue
- Moss green Moss green
- Jade green Turquoise
- Milky white White
- Cream yellow Ivory
- Wood grain Wood grain
Beyond the standard chart, Phu Son will produce to a project's own color code on large orders.
In use on site
Production facility
Factory walls, ceilings and roofs
Offices – Operations buildings
Partitions, ceilings and effective sound insulation
Cleanroom
For clean, sterile environments
Specifications & options
- Interior wall: effective width 1,000 mm (product width 1,025 mm), core density 48 – 72 kg/m³
- U-groove interior wall: effective width 1,150 mm (product width 1,170 mm)
- Exterior wall: effective width 1,000 mm (product width 1,045 mm), core density 48 – 64 kg/m³
- Core thickness: 50/75/100/125/150/200 mm - maximum length 18,000 mm
- Standard colors: red, blue, moss green, jade green, milky white, cream yellow, wood grain
- Source: Phu Son Group 2026 Catalogue
Related accessories
- U-shaped aluminium profile
- External corner aluminium profile
- Panel joint trim
- Joint sealant silicone
- Self-drilling screws
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Quick consultation – get the right solution
Phu Son Group's engineering team is ready to advise you and turn around a quote quickly.