Menu
Menu
Your Cart

90mm Unilin FR/MG Flat Roof Board - pack of 5

90mm Unilin FR/MG Flat Roof Board - pack of 5
90mm Unilin FR/MG Flat Roof Board - pack of 5
Guide Price
90mm Unilin FR/MG Flat Roof Board - pack of 5
90mm Unilin FR/MG Flat Roof Board - pack of 5
90mm Unilin FR/MG Flat Roof Board - pack of 5
Guide Price: £172.18 (£206.62 inc VAT)
Price per m2: £23.91/m2 (£28.70 inc VAT)
Our ratings on 17-09-2026:
Google My Business Reviews
4.8 out of 5
To GET BEST PRICE for this product only fill below:
Need a quote for more products? and continue browsing to find other materials needed.

90mm Unilin FR/MG Flat Roof Board - pack of 5

Length: 1200mm
Width: 1200mm
Thickness: 90mm
Pack Quantity: 5
Board Coverage: 1.44m2
Pack Coverage: 7.2m2
Density: 30kg/m3
Weight/m2: 2.7kg
Weight: 19.44kg
Thermal Conductivity: 0.024W/mK
R-Value: 3.75m2K/W
Compressive Strength: 150kPa

90mm Unilin FR/MG is a high performance PIR core with mineral coated glass facers suitable for use below single ply waterproofing systems and partially bonded built-up felt. It is compatible with adhesively bonded single ply roofing membranes laid on mechanically fixed or adhered boards.

APPLICATION
  • Rooftop decks subject to maintenance traffic,
  • Below most single-ply fully adhered and mechanically fixed roof membrane systems or loose laid ballasted roofing systems.
CHARACTERISTICS
  • High Thermal Performance,
  • Both sides coated with mineral coated glass facers,
  • Suitable for full bonding with approved adhesive systems,
  • Compatible with adhesively bonded single-ply roofing membranes laid on mechanically fixed boards.
CERTIFICATION
Brand: Unilin (prev. Xtratherm) Model: 2400mm x 1200mm - 2.88m2
Delivery Time: 7 - 10 days
87.5mm Unilin Safe-R 019/TB-MF Phenolic Composite Insulated Panel is a composite insulated panel designed to provide high thermal performance and drylining in a single operation. It combines a rigid phenolic insulation core with a composite foil facing, factory‑bonded to 12.5 mm tapered‑edge plaster..
47.5mm Unilin XT/TL Thermal Liner Dot and Dab (35mm PIR Insulation bonded to 12.5mm Plasterboard)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1-3 working days
47.5mm Unilin XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 35mm Unilin PIR core faced with composite kraft paper bonded to 12.5mm plasterboard, specially designed for internal walls dry lining and insulation, due to its closed cell com..
Guide Price: £57.82
£69.38 inc VAT
Brand: Unilin (prev. Xtratherm) Model: Unilin Xtrafall
Delivery Time: 7 - 10 days
Unilin Xtrafall is a tapered roofing insulation system designed to deliver both thermal performance and bespoke drainage on flat roofs. By combining rigid Polyisocyanurate (PIR) insulation boards with precision‑engineered falls, the system eliminates standing water and the consequent damage often as..
Brand: Unilin (prev. Xtratherm) Model: 2400mm x 1200mm - 2.88m2
Delivery Time: 1-3 working days
129mm Unilin Plydeck Flat Roof Board is a high-performance composite board designed for flat roof applications. It comprises a 120mm rigid polyisocyanurate (PIR) insulation board directly bonded to a 9mm OSB board. This combination provides both high levels of thermal insulation and a robust decking..
Brand: Unilin (prev. Xtratherm) Model: 2400x1200mm - 8.64m2
Delivery Time: 1-3 working days
110mm Unilin Thin-R FR/ALU Flat Roof PIR Insulation Board is a flat roof insulation with enhanced vapour resistant performance. Unilin Thin-R FR/ALU board is faced with low emissivity aluminium facings both sides. Rot proof and will remain effective for the life span of the building. Unilin Thin-R F..
Brand: Unilin (prev. Xtratherm) Model: 1200x600mm - 2.88m2
Delivery Time: 1-3 working days
75mm Unilin Stonewool SW/RS Insulation Slab is a non-combustible Euroclass A1 stone wool insulation used as ventilated rainscreen façade and framing applications and curtain walling. Unilin Stonewool SW/RS insulation provides a uniform, high density solution providing resilience during the buil..
This product is listed in the following categories and systems (click to show).