Modular panel systems
Engineered for controlled environments
Aluminum Honeycomb, EPS Insulated, and Rockwool Fire-Rated — available as Sandwich Panels (50mm & 25mm) or Liner Panels (10mm). Standard panel faces in UPVC, Powder Coated, and Pre-Painted. FRP, PVC, Stainless Steel, and HPL available on demand.
Request product infoISO ✓
Compliant
GMP ✓
Certified
Direct
Manufacturer
3 Cores
Available
Custom
Configurations
Panel face finishes
Choose your surface finish
Three standard finishes available on all orders. Four additional finishes available on demand — contact us to specify.
Standard — available on all orders
On demand — available on request
✓ Advantages
Smooth, non-porous surface — easy to clean and sanitise
Excellent chemical and detergent resistance
Anti-static surface properties
Consistent white finish — ideal for cleanrooms
Can be silicone sealed at joints for airtight finish
Most popular choice for pharmaceutical and food environments
✕ Considerations
Limited colour options — primarily available in white
Slightly higher cost than pre-painted finish
✓ Advantages
Hard, durable finish — impact and scratch resistant
Wide range of RAL colours available
Excellent corrosion resistance
Easy to clean and maintain
Good chemical resistance for standard environments
✕ Considerations
Not recommended for highly aggressive chemical environments
Colour consistency may vary slightly between batches
✓ Advantages
Most cost-effective standard finish option
Applied at coil stage — consistent factory finish
Available in standard colours
Good corrosion resistance for general applications
Suitable for industrial and controlled environments
✕ Considerations
Less chemical resistance than UPVC or powder coat
Not recommended for aggressive cleaning protocols
Surface more susceptible to scratching
✓ Advantages
Fibre-reinforced — high impact and flexural strength
Excellent chemical and moisture resistance
Lightweight compared to steel alternatives
Suitable for aggressive washdown environments
✕ Considerations
Available on demand only — longer lead times
Higher cost than standard finishes
✓ Advantages
Smooth, easy-clean surface
Good chemical and detergent resistance
Safe for food contact applications
Consistent finish and colour
✕ Considerations
Available on demand only — longer lead times
Higher cost than standard finishes
✓ Advantages
Very robust and strong
Corrosion resistant against strong chemicals
Premium hygienic appearance
Long service life in demanding environments
✕ Considerations
Available on demand only — longer lead times
Higher cost per m²
Some variation in brush finish between batches
✓ Advantages
Extremely durable and impact resistant
Highly scratch resistant surface
Wide range of colours and textures
Excellent chemical resistance
✕ Considerations
Available on demand only — longer lead times
Higher cost than standard finishes
Sandwich panels
50mm & 25mm — structural builds
New builds, structural installs. Self-supported at 50mm.
Most popular
Aluminum Honeycomb
50mm
Sandwich Wall Panel
Walls
Walkable ceiling
Our most popular panel. The 50mm Aluminum Honeycomb Sandwich Panel delivers the highest strength-to-weight ratio, exceptional flatness, and long-term dimensional stability — ideal for precision cleanrooms, pharmaceutical, and controlled environments.
Self-supported — no structural framework required
Non-shedding, corrosion-resistant core
GI Powder Coating, GI uPVC Coating, Pre-Painted
ISO & GMP compliant
The 50mm Aluminum Honeycomb Sandwich Panel is our standard and most specified panel for cleanroom projects. The high strength-to-weight ratio and non-shedding aluminium honeycomb core make it perfectly suited for ISO-classified cleanrooms across pharmaceutical, biotech, semiconductor, and food production industries.
- Self-supported — suitable for free-standing wall construction
- Non-shedding aluminium honeycomb core for contamination control
- Available with PVC tongue for improved air-tightness
- Compatible with all Moddulx surface finishes
- Suitable for both new builds and retrofits
| Thickness | 50mm |
| Panel family | Sandwich Panel |
| Core material | Aluminum Honeycomb |
| Application | Walls & walkable ceilings |
| Structural | Self-supported |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP |
| Infrastructure | New build or existing |
Aluminum Honeycomb
25mm
Sandwich Ceiling Panel
Non-walkable ceiling
The 25mm Aluminum Honeycomb Sandwich Panel is engineered for non-walkable ceiling applications. Reduced thickness and weight without compromising the flatness and contamination-control performance of the honeycomb core.
Optimised for overhead non-traffic installs
Reduced weight — easier ceiling installation
Exceptional surface flatness maintained
GI Powder Coating, GI uPVC Coating, Pre-Painted
The 25mm Honeycomb Sandwich Panel is specifically designed for non-walkable ceiling installations where weight reduction is a priority. The slimmer profile maintains all the surface quality and contamination-control properties of our 50mm panel while reducing the load on overhead structures.
- Designed specifically for non-walkable ceiling applications
- Aluminium honeycomb core for flatness and rigidity
- Lightweight construction reduces ceiling structure loading
- Compatible with all Moddulx surface finishes
| Thickness | 25mm |
| Panel family | Sandwich Panel |
| Core material | Aluminum Honeycomb |
| Application | Non-walkable ceilings |
| Structural | Requires ceiling support structure |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP |
| Infrastructure | New build or existing |
EPS Insulated
50mm
Sandwich Wall Panel
Walls
Walkable ceiling
The 50mm EPS Sandwich Panel delivers maximum thermal insulation for temperature-critical walls and walkable ceilings. The expanded polystyrene core maintains stable R-values over decades — ideal for cold storage, controlled atmosphere, and industrial builds.
Maximum thermal insulation performance
Self-supported system
Stable R-value over decades
Cost-effective for large facilities
The 50mm EPS Sandwich Panel is preferred wherever thermal performance and cost efficiency drive specification. The expanded polystyrene core provides reliable, stable insulation with no degradation over time — making it the go-to choice for cold storage facilities, temperature-controlled manufacturing, and large-scale industrial builds.
- Self-supported — suitable for walls and walkable ceilings
- Stable EPS core — insulation values maintained over decades
- Cost-effective at scale — ideal for large facility builds
- Available in all 3 Moddulx surface finishes
| Thickness | 50mm |
| Panel family | Sandwich Panel |
| Core material | Expanded Polystyrene (EPS) |
| Application | Walls & walkable ceilings |
| Structural | Self-supported |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP |
| Infrastructure | New build or existing |
EPS Insulated
25mm
Sandwich Ceiling Panel
Non-walkable ceiling
The 25mm EPS Sandwich Panel brings thermal insulation overhead. Lightweight and cost-efficient for non-walkable ceiling installations in temperature-controlled facilities where budget and thermal performance both matter.
Thermal insulation overhead at low weight
Most cost-effective ceiling panel
Consistent panel thickness
The 25mm EPS Sandwich Panel is the most cost-effective ceiling panel in the Moddulx range. It delivers reliable thermal insulation at a slim overhead profile — perfect for temperature-controlled environments where ceiling loading and budget are key considerations.
- Non-walkable ceiling application
- Lightweight EPS core reduces ceiling structure load
- Cost-effective thermal performance at scale
- Available in all 3 Moddulx surface finishes
| Thickness | 25mm |
| Panel family | Sandwich Panel |
| Core material | Expanded Polystyrene (EPS) |
| Application | Non-walkable ceilings |
| Structural | Requires ceiling support structure |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP |
Rockwool Fire-Rated
50mm
Sandwich Wall Panel
Walls
Walkable ceiling
The 50mm Rockwool Sandwich Panel delivers maximum fire resistance and acoustic insulation. The non-combustible mineral wool core is the specified solution wherever fire safety is a code requirement in industrial and controlled environments.
Highest fire resistance rating
Non-combustible mineral wool core
Self-supported system
Excellent acoustic insulation
The 50mm Rockwool Sandwich Panel is specified wherever fire resistance is a code requirement or a facility safety priority. The non-combustible mineral wool core achieves high fire ratings while simultaneously providing excellent acoustic insulation — ideal for industrial facilities, EV battery production, and pharmaceutical manufacturing.
- Non-combustible mineral wool core — high fire resistance rating
- Self-supported at 50mm — suitable for walls and walkable ceilings
- Excellent acoustic insulation performance
- Stable performance under high temperatures
- Available in all 3 Moddulx surface finishes
| Thickness | 50mm |
| Panel family | Sandwich Panel |
| Core material | Rockwool Mineral Wool |
| Application | Walls & walkable ceilings |
| Structural | Self-supported |
| Fire rating | Non-combustible core |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP, Fire safety regulations |
Rockwool Fire-Rated
25mm
Sandwich Ceiling Panel
Non-walkable ceiling
The 25mm Rockwool Sandwich Panel brings fire resistance and acoustic insulation overhead. Specified for non-walkable ceiling applications where fire ratings are required at a reduced profile and weight.
Fire-rated overhead protection
Acoustic insulation performance
Stable under high temperatures
The 25mm Rockwool Sandwich Panel is designed for fire-rated non-walkable ceiling installations. Slim profile, reduced overhead weight, and full mineral wool fire and acoustic protection — the right choice when fire ratings are required above without the bulk of a 50mm panel.
- Non-walkable ceiling application
- Fire-rated mineral wool core at reduced thickness
- Acoustic insulation overhead
- Available in all 3 Moddulx surface finishes
| Thickness | 25mm |
| Panel family | Sandwich Panel |
| Core material | Rockwool Mineral Wool |
| Application | Non-walkable ceilings |
| Structural | Requires ceiling support structure |
| Fire rating | Non-combustible core |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Compliance | ISO 14644, GMP, Fire safety regulations |
Liner panel
10mm — existing infrastructure
Installs on existing walls. Zero structural changes. All 3 core types available.
Liner Panel
10mm · All core types
10mm
Liner Panel — Existing Infrastructure
Existing wall overlay
The Moddulx Liner Panel is exclusively 10mm and installs directly over existing walls. The most cost-effective way to upgrade a facility to a controlled environment finish — no structural changes, no downtime. Available in Aluminum Honeycomb, EPS Insulated, and Rockwool Fire-Rated.
Installs on existing walls — no structural changes
Minimal disruption and zero downtime
Available in all 3 core types
Lowest cost entry to controlled environment finish
The 10mm Liner Panel is Moddulx's solution for existing infrastructure — it overlays directly onto existing walls, transforming standard spaces into clean, controlled environments without structural work. Available in all three core types to match your performance requirement.
- Aluminum Honeycomb — lightweight rigidity on existing walls
- EPS Insulated — adds thermal performance to existing infrastructure
- Rockwool Fire-Rated — upgrades fire rating without structural work
- Available in all 3 Moddulx surface finishes
- 10mm only — engineered specifically for overlay installation
| Thickness | 10mm |
| Panel family | Liner Panel |
| Core material | Aluminum Honeycomb / EPS / Rockwool (specify on order) |
| Application | Existing wall overlay |
| Structural | Installs on existing walls — no structural framework needed |
| Surface finishes | UPVC, Powder Coated, Pre-Painted (standard) · FRP, PVC, SS, HPL (on demand) |
| Disruption | Minimal — zero downtime installation |
| Infrastructure | Existing walls only |
Ready to specify your panels?
Tell us your panel type, thickness, surface finish, and compliance requirements — we'll provide full specifications and pricing within 1 business day.