LOOK INSIDE THE MATERIAL
GRIZO
Thermo+
A five-layer reflective mat
A reflective mat with glass-fibre-reinforced aluminium. Explore the construction, check the data and discuss its use in your project.
Taped strip
StripMat construction
Two outer layers of reinforced aluminium and three inner layers of bubble film. Start with construction: a silver colour alone does not tell you what's inside.
up to 95%of thermal radiation is reflected by the aluminium layer
- 01Glass-fibre-reinforced aluminiumReflective layer
- 02Bubble filmAir cushion
- 03Bubble filmAir cushion · axis of symmetry
- 04Bubble filmAir cushion
- 05Glass-fibre-reinforced aluminiumReflective layer
Reflective insulation is part of a complete assembly. Its performance depends on the layer arrangement, air gaps and correct installation.
Why does the surface matter?Specifications for Thermo+
Full-roll data. Strips have different widths: select them for the specific detail.
| Construction | 5 layers: 2 × reinforced aluminium + 3 × bubble film |
|---|---|
| Thickness | 10 mm ± 5% |
| Mass per unit area | 775 g/m² |
| Roll width | 1.15 m |
| Roll length | 13 m |
| Area from dimensions | 15 m² |
| Surface material | Glass-fibre-reinforced aluminium |
| Available formats | Roll; taped and untaped strips |
| Manufacturer's document | DoP no. 001/GRIZO-THERMO-PLUS/2026 · 15 May 2026 |
| Packaging and pallet | 10 rolls per pallet · pallet, stretch film |
Description and applications
GRIZO Thermo+ is a multilayer reflective mat made of glass-fibre-reinforced aluminium and layers of bubble film. Its five-layer construction effectively reflects thermal radiation, limiting heat exchange, while providing high durability, stability and mechanical resistance. The product is designed for applications where both thermal insulation properties and material strength during installation and use matter.
Key properties
- highly effective reflection of thermal radiation
- durability and resistance to service conditions
Where GRIZO Thermo+ is used
- roofs
- attics
- walls
- ceilings
- halls
- transport
- technical enclosures
- outbuildings
- installation covers
Selection and installation
- Describe the roof or wall and existing layers.
- Agree the application with an adviser or designer.
- Choose the mat format and detail solutions.
- Document installation before covering.
We will send the installation instructions on request. Call or write to us.
Technological advantages
Why GRIZO Thermo+
Revolutionary reflective insulation that replaces traditional materials at a fraction of their thickness. Achieve the highest energy performance with an advanced multilayer construction.
- 0,032λ valueLow thermal conductivity of GRIZO Thermo+ mat [W/(m·K)].
- 5 layersThermo+ constructionGlass-fibre-reinforced aluminium + three layers of bubble film.
- 10 mmThicknessMaximum insulation without taking up valuable usable space.
- up to 13 mRoll lengthMore coverage per roll — fewer joints and faster installation.
| Product feature | GRIZO Thermo+Highest performance | Mineral wool | Polystyrene (EPS) |
|---|---|---|---|
| Material thickness | 10 mm | 15 – 20 cm | 10 – 15 cm |
| Thermal radiation reflection | Yes (reflection) | No (absorption) | No (absorption) |
| Vapour barrier | Yes | No | Partly |
| Moisture resistance | 100% resistant | Low (loses insulating performance) | Limited |
| Supply form / Installation | From the roll / light and clean | Boards / dusty | Boards / waste |
| Dust and irritation | No dust | High dust | No dust |
Advice and orders
How to buy
Call or write to us and we'll tell you where to buy GRIZO in your area.
Michał Kuchta