Insulated Roof Panel PIR 80mm Anthracite
Insulated Roof Panel PIR 80mm
The Briarwood Insulated Roof Panel is designed for use on inclined/apex/pitched roofs or as cladding on walls, whether they are positioned horizontally or vetically. It is ideal for exterior insulated cladding across various buildings, including industrial, commercial, and public facilities (as well as being used on agricultural structures). With a sturdy PIR insulated core flanked by metal sheets on both sides, this Insulated Roof Panel offers excellent thermal insulation while enabling significant span widths. It requires a minimum installation angle of 4 degrees, accounting for any potential sagging.
Specifications of Insulated Roof Panel PIR
Dimensions
Length: Minimum. 3000mm / Maximum. 7000mm
Stocked Length: 3000mm, 4000mm, 5000mm, 6000mm, 7000mm.
Width: 1000mm
Thickness and weights
80mm: 9.32 kg/m²
Insulation
Core: Polyisocyanurate (PIR)
Density: 40 ± 5 kg/m³
Fire classification: Bs2d0 according to EN 13501-1 (same as competing options on the market)
Insulation table
| Insulation thickness | U (W/m²K) | Rw (dB) |
Thermal Resistance R (m²K/W) |
| 80mm | 0.28 | 25.0 |
4.55 |
Characteristics Table
|
Density with film |
40 Kg/m³ |
|
Density without film |
36-38 Kg/m³ |
|
Thermal conductivity |
λ = 0.023 W/mK |
|
Adhesion value |
1 Kg/cm² |
|
Compressive strength |
≥ 1.2 Mpa |
|
Traction resistance |
≥ 0.10 Mpa |
|
Cutting resistance |
≥ 0.10 Mpa |
|
Water absorption |
≥ 95% |
|
Operating temperature |
from -40°C to +80°C |
Loading tables
The table below shows the single span support centre distances for the Insulated Roof Panel PIR in 80mm thickness.
| Thickness | Weight | 1.5m | 2m | 2.5m | 3m | 3.5m | 4m | 4.5m | 5m | 5.5m |
| 80mm | 9.32 kg | 485 | 360 | 265 | 200 | 155 | 120 | 95 | 70 | 50 |
Reference standards
Fire classifications
- BS EN 13501-1: Fire classification of construction products and building elements
- EN ISO I 1925-2: Reaction to fire rests for building products
- BS EN 13823: Reaction to fire tests for building building products excluding floorings exposed to the thermal attack by a single burning item
Tolerances and calculations
- BS EN 14509 –Factory-made double skin metal faced insulating sandwich panels
