100mm Unilin XtroDeck XO/XD Flat Roof Insulation Board

100mm Unilin XtroDeck XO/XD features embossed aluminium facings on both sides. This product forms a core component of Unilin's comprehensive range of high-performance flat roof insulation boards, delivering complete systems for diverse flat roof applications.

The 100mm Unilin XtroDeck XO/XD board incorporates a modified polyisocyanurate (PIR insulation) core bonded to low-emissivity embossed aluminium foil facings. This composition delivers superior insulation performance and excellent thermal efficiency. The 100mm Unilin XtroDeck XO/XD insulation board integrates effectively with bituminous-based roofing systems incorporating self-adhered underlays and heat-activated cap sheets. The product contains no CFC or HCFC gases and is manufactured to ISO 9001 and 14001 Quality and Environmental Management System standards.

Product Details

Thickness: 100mm

Length: 2400mm

Width: 1200mm

Pack Quantity: 4

Board Coverage: 2.88m2

Pack coverage: 11.52m2

Density: 32kg/m3

Weight/m2: 0.8kg

Weight: 36.86kg

Thermal Conductivity: 0.021W/mK

R-Value: 4.80 m2K/W

Compressive Strength: 150kPa

Fire Rating (Reaction to Fire): Euroclass C s2 d0

Type: Partially Bonded, Self Adhered, Built-Up Bituminous Felt Systems

Application: Flat Roof

Inner facing: Foil Facing

Outer facing: Foil Facing

Key Highlights

1. Superior Performance with PIR Insulation
2. Reaction to Fire: C-s2,d0
3. Proven compatibility with bituminous-based roofing systems, including self-adhered underlays and heat-activated cap sheets
4. 100mm XtroDeck Flat Roof Insulation Board

Falls

Flat roof design must incorporate adequate fall to prevent water pooling and ensure proper drainage.

Roof Loading

100mm XtroDeck suits roof decks subject to light maintenance access only. Permanent walkways should be installed where regular foot traffic is anticipated. Upon roof completion, protective boarding must be installed if further site operations are required.

Roof Finish

Built-up roofing insulation systems require finishing with an appropriate reflective surface such as stone chippings. Consult the system manufacturer for specific guidance.

Fire Performance

The fire rating of the complete roof system, when tested to EN 13501-5 and BS 476 Part 3 'External Fire Exposure Roof Test', depends on the overall system specification.

Info

Browse our Xtratherm range and filter by thickness or coverage using the left-hand navigation. For product suitability advice or bulk quotations, contact us on +4402038839057, email sales@insulationbee, or use Live Chat for competitive UK insulation board pricing.