200mm STEICO Flex 036 - 385mm x 1220mm (0.9m² per pack)
Product Code:
0.9 m²
Are you looking for a different quantity or size?
Click here for more.
£ Looking for a price?
Add to a quote for our best rate
Or call the team on 01786 657 911.
Click & Collect available.
Pickup your order in-store.
As featured in the COP26 house.
All orders placed before 12pm are dispatched same day.

Steico Flex 036 is a versatile and eco-friendly wood-based insulation batt suitable for insulating lofts, floors, walls, ceilings, partition walls, service zones & dry walling providing both thermal and acoustic insulation

Key points :

- Lowest thermal conductivity of any wood based flexible insulation products
- New fibre structure improves robustness and workability
- Friction fits to adjoining components
- Easy handling and classified as non-irritant to skin
- Excellent insulation properties in winter and summer
- Water vapour open for a healthy room environment
- Provides a green architectural solution
- Ecological and environmentally-friendly, fully recyclable

Specification :
  • Length: 1220mm
  • Width: 385mm
  • Thickness: 200mm
  • Quantity: pack of 4 sheets
  • Density:  60kg/m³ Approx.
  • Thermal Conductivity: 0.036 W/mK
  • Thermal Resistance RD: 5.55 (m²*K) / W
  • Water vapour diffusion resistance value (μ): 2
  • Specific heat capacity: c [J/(kg*K)] 2.100


  • Flexible cavity insulation in roof, wall and floor constructions
  • Cavity insulation for partition walls, dry external walls and service zones


  • Fire Class: E - EN 13501-1
  • Produced and supervised according to EN 13171
  • Board designation: WF – EN 13171 – T3 – TR1 – AFr5 – MU 2