Bradford PIR Boards are high performance building insulation boards that achieve significant thermal performance in a slimline, rigid board profile.
The product is made from an advanced thermoset polyisocyanurate (PIR) foam which is sandwiched between two layers of embossed aluminium foil facings. Its high thermal performance, slimline profile and high compressive strength, allows it to be efficiently designed into a building as a continuous thermal barrier across concrete soffits and concrete walls.
|Fire Hazard Properties||NCC Group number when tested in accordance with AS ISO 9705 – Annex G.1, 3 x walls and ceiling installation||• Group Number of 2
• SMOGRARC <100 m2 /s2 x 1000 for all thicknesses up to 60mm
• For installations requiring Group Number and SMOGRARC ratings, install as per installation guide with tape and 7 plastic insulation fasteners.
|When tested in accordance with AS/NZS 1530.3||• Ignitability: 0
• Spread of flame: 0
• Heat Evolved: 0
• Smoke Developed: 0-1
|Maximum Service Temperature||200°C|
|Volatile Organic Compound (VOC) and Formaldehyde Emissions||When tested in accordance with California Specification CA 01350||• VOC <0.01 mg/m3
• Formaldehyde 6 µg/m3
|Declared Thermal Conductivity||Calculated in accordance with AS/NZS 4859.2||• 0.023 W/m.K at 23°C (25 – 39mm)
• 0.021 W/m.K at 23°C (40 – 60mm)
|Emissivity||When tested in accordance with ASTM E 408||≤0.05 (foil facing)|
|R-Value (m2K/W)||Thickness (mm)||Nominal Length (m)||Nominal Width (mm)||Pieces per pack||m2 Per Pack||Product Code|
R-values apply to the unfaced board, calculated in accordance with AS/NZS 4859.2. Bradford PIR Boards are manufactured, tested and packaged in conformance with AS/NZS 4859.1.