Account
Description
Product Information
PIR Insulation Board is a type of floor/wall/roof insulation board composed of a fiber-free rigid polyisocyanurate (PIR) insulation core and has an integral vapor control layer to reduce the risk of condensation. It is faced with aluminium foil layer on both sides. PIR thermal insulation board is a long-lasting product with improved thermal performance. If you are looking for a universal and cost-effective solution for insulating floors, walls, pitched roofs and ceilings then this roof insulation board will be your primary choice.
Use & Application
The insulation board can be used on both new constructions and upgrading the thermal insulation of an existing one. Therefore, it is suitable for:
- Floors
- Pitched roofs & cold flat roofs
- Ceilings
- Timber frame walls & solid walls
Benefits
- Excellent thermal performance
- Environmentally friendly
- Durable and maintenance-free
- Provides a cost-effective mean of reducing CO2 emissions
Specification
Brand | UNILIN |
---|---|
Length | 2400mm |
Width | 1200mm |
Thickness | 150mm |
Coverage | 2.88m² |
Features | Thermal |
Thermal Conductivity | 0.022 w/mK |
Fire Rating | NPD (no performance declared) |
EAN Barcode | 5060119201069 |
Manufacturer Part Number | 400077203 |
Data Sheets
Delivery Information
Delivery Information
We offer fast and reliable delivery across London, Essex, and surrounding areas beyond the M25.
- We aim to deliver on the same or next working day whenever possible for stocked items.
- The standard delivery timeframe is 1–5 working days, depending on your location and product type.
- Orders are delivered kerbside only — please notify us in advance of any access restrictions.
Once your order is placed, our Customer Care team will be in touch to confirm delivery details.
If your delivery is scheduled for the morning, we will call you the evening before to confirm the timing.
We also send a confirmation email once your order is booked in.
While we always aim to deliver on time, please note that delays may occasionally occur due to circumstances beyond our control (e.g. traffic, supplier delays, access restrictions).
Delivery Areas & Charges
Minimum order values vary by postcode.
Click here to view our full postcode list and delivery thresholds
If your postcode isn’t listed, we may still be able to deliver — please share your address and basket total, and we’ll confirm availability within 24 hours.
Returns & Refunds
- We accept returns within 28 days for most unused and resaleable items.
- A restocking fee and collection charge may apply.
- Some items (e.g. custom-made, opened, or time-sensitive materials) are non-refundable.
- Refunds are processed within 28 days to the original payment method.
Please view our full returns policy
Stocked vs. On-Request Products
- Stocked items are dispatched promptly from our local branches.
- On-request or special order items may take longer. We’ll confirm the expected lead times after checkout.
Questions & Answers
Reviews
- PIR Cavity Wall Insulation Board 75 x 1200 x 450mm-£109.20Special Price From £10.73 £8.94 Regular Price From £12.91
- PIR Cavity Wall Insulation Board 50 x 1200 x 450-£2.90Special Price From £6.84 £5.70 Regular Price From £9.74
- 100mm PIR Insulation Board 2400mm x 1200mm (8' x 4')-£5.23Special Price From £34.97 £29.14 Regular Price From £40.20