Your selection
Microfiber No.5 wrapped in metallized film · 50 mm
- Thickness (mm)
- 50
- Width (mm)
- 600
- Length (mm)
- 4000
Microfiber No.5 and No.5 Plus ceiling glass-wool roll
Encapsulated glass-wool roll for laying on top of ceilings in homes, 0.60 × 4.00 m per roll (2.40 m²).
- Thickness
- 50–150 mm
Choose model and size
No size chosen yet
Answer every step above to ask about that exact item, or ask without choosing.
Ask about this productYour selection
Microfiber No.5 wrapped in metallized film · 75 mm
- Thickness (mm)
- 75
- Width (mm)
- 600
- Length (mm)
- 4000
Your selection
Microfiber No.5 Plus wrapped in aluminium foil · 50 mm
- Thickness (mm)
- 50
- Width (mm)
- 600
- Length (mm)
- 4000
Your selection
Microfiber No.5 Plus wrapped in aluminium foil · 75 mm
- Thickness (mm)
- 75
- Width (mm)
- 600
- Length (mm)
- 4000
Your selection
Microfiber No.5 Plus wrapped in aluminium foil · 150 mm
- Thickness (mm)
- 150
- Width (mm)
- 600
- Length (mm)
- 4000
See all models and sizesManufacturer documentsTechnical specifications
Product details
Encapsulated glass-wool roll · No.5 in metallized film · No.5 Plus in aluminium foil
- Thickness
- 50–150 mm
What is it?
Microfiber No.5 and No.5 Plus are glass-wool rolls fully wrapped in a heat-reflective sheet, for laying on ceilings such as T-bar, plastered gypsum and flat-sheet ceilings in homes or buildings, finished or under construction. No.5 is wrapped in metallized film, 50 and 75 mm thick; No.5 Plus is wrapped in aluminium foil, 50, 75 and 150 mm thick. All are 0.60 m wide and 4.00 m long.
What is it made of?
Glass wool (fibreglass) · Facing: No.5: wrapped in metallized film · No.5 Plus: wrapped in aluminium foil · Roll
What can it help with?
Which sizes are available?
Thickness 50–150 mm — Choose a size
Limitations to know
The maker leaflet advises laying about 3 in away from light fittings, avoiding tears in the wrapping, and storing in a dry place.
Where does the data come from?
MicroFiber No.5 and No.5 Plus leaflet
Technical data from the manufacturer's documents Microfiber · Checked 12 Oct 2026
Technical specifications
All values come from the manufacturer's documents, with conditions and test standards. Values the documents do not state are not shown.
| Property | Value | Conditions / standard | Source |
|---|---|---|---|
| Dimensions | 0.60 × 4.00 m per roll (2.40 m²) | — | MicroFiber No.5 and No.5 Plus leaflet, p. 1 |
| Net weight per roll | No.5 50 / 75 mm: 1.50 / 2.30 kg · No.5 Plus 50 / 75 / 150 mm: 2.00 / 2.70 / 4.80 kg | — | MicroFiber No.5 and No.5 Plus leaflet, p. 1 |
Models and sizes available
| Model | Thickness (mm) | Width (mm) | Length (mm) |
|---|---|---|---|
| No.5 | 50 | 600 | 4000 |
| No.5 | 75 | 600 | 4000 |
| No.5 Plus | 50 | 600 | 4000 |
| No.5 Plus | 75 | 600 | 4000 |
| No.5 Plus | 150 | 600 | 4000 |
Pack quantities and prices — ask us on LINE
Applications
CeilingsHeat insulation above the ceiling and less sound through itHomesHeat, neighbour noise and echo at home
Highlights
- Fully wrapped, lays straight on the ceiling
- 0.60 × 4.00 m per roll (2.40 m²)
- 50 to 150 mm thick
Manufacturer documents
Related products
Alternatives
Building thermal insulation · Glass wool
SCG STAY COOL
- Thickness
- 75–150 mm
- Thermal resistance (R)
- 1.79 m²·K/W (75 mm)
Building thermal insulation · Glass wool
Microfiber MicroRoof FLS
- Thickness
- 25–75 mm
- Density
- 12–48 kg/m³
- Thermal conductivity (λ)
- 0.032–0.042 W/m·K
Used together
Installation accessories · Tape
3T INSU-TAPE Aluminium Tape
- Width
- 50 / 63 mm
- Length
- 45 m
- Service temp.
- -20 – 120 °C
Helpful before you choose
Not sure which model suits your job?
Send the area details or site photos — we'll suggest the model and quantity
Ask via LINE