- 106mm Unilin XO/STP XtroLiner Soffit Plus Insulation for Structural Ceiling
- Thermal and fire performance solution in structural ceiling applications
- High performance insulation used in commercial and residential buildings
- Impact-resistant 6mm building panel to which a decorative finish may be applied
- Thermal conductivity (lambda) of 0.021 W/mK, Euroclass B s1 d0 fire classification
In Stock
- Brand: Unilin Insulation (UK) known as Xtratherm
- Model: 106mm Unilin XO/STP Soffit+
- Weight: 288.00kg
- Dimensions: 2,400mm x 1,200mm x 106mm
- SKU: 106mm Unilin XO/STP Soffit+
- Product code: P1-3432
- MPN: 106mm Unilin XO/STP Soffit+
Options available
106mm Soffit Plus Unilin XO/STP is a rigid modified PIR core backed with textured robust low emissivity aluminium foil facing and faced with 6mm building panel used in structural ceiling applications.
XO/STP Soffit Plus, comprising a polyisocyanurate insulation bonded to an impact-resistant 6mm building panel which offers a secure finish for ease of maintenance to which a decorative finish may be applied.
The bonded facing of the non-combustible building panel is water and impact resistant, providing a durable protection to which a decorative finish may be applied such as an acrylic based render.
Using XtroLiner Soffit Plus on soffit areas, whether new build or refurbishment situations, provides the most efficient U-Values with minimal thickness of insulation.
Unilin XO/STP achieves a thermal conductivity (lambda value) of 0.021 W/mK and has a Euroclass B s1 d0 fire classification.
XtroLiner Soffit Plus can be fixed directly to the concrete slab, onto battens or used with proprietary fixing systems, to provide an even surface.
The lightweight rigid product is convenient to handle and allows for fast and easy fixing.
Specification:
Thickness: 106mm
Width: 1200mm
Length: 2400mm
Size: 106mm x 1200mm x 2400mm
Pack Quantity: 10 sheets
Pack Coverage: 28.80m2
Board Coverage: 2.88m2
Profile: Square Edge
R-Value: 4.75 m2K/W
Density (Foam Core): 32kg/m3
Thermal Conductivity: 0.021 W/mK
Compressive Strength: >120 (kPa)
Reaction to Fire: Euroclass B, s1-d0
Unilin Xtroliner XO/STP Soffit Plus Features:
· Ease of maintenance.
· Accepts a decorative finish.
· High impact resistant 6mm building panel.
· Non-combustible building panel water and impact resistant.
· Declared lambda (thermal conductivity) of 0.021 W/mK.
· Reduces heat loss in ceiling construction.
· Rigid foam modified Polyisocyanurate (PIR) core.
· Compressive Strength >120kP (at 10% compression).
· Achieves most efficient U-values.
· Euroclass B s1 d0 fire classification.
· Providing a durable protection.
· Reduced thermal bridging.
· Reduced risk of condensation.
· Lightweight and easy to install.
XO/STP Unilin Xtroliner Soffit+ Insulation Board Installation Guidelines:
· Fixing Directly to Concrete - Where applicable, ensure cavity wall insulation has continued past the soffit insulation to reduce Thermal Bridging.
· Install XtroLiner Soffit Plus onto the soffit ensuring all joints are supported.
· The boards should be tightly butt jointed, laid staggered in a break bonded pattern and fitted tightly at edges and around any service penetrations.
· Any gaps or service penetrations should be addressed with propriety fillers and components in accordance with fire engineers specifications.
· Fix XtroLiner Soffit Plus to soffit with approved fixings*, ensuring the fixings penetrate the substrate by a minimum of 40mm.
· Generally, 12 fixings (min shank diameter of 5.2mm) per board are required.
· Fixings should have a head diameter of at least 35mm.
· Distribute fixings evenly across the board, at max 600mm across and 800mm along.
· It is recommended to seek advice from the fixing manufacturer for specific guidance.
· Boards joints can be covered with a suitable cover strip (acrylic tape).
· Fixing to Timber Battens/Proprietary Systems - Treated timber battens may be used to provide an even surface when direct fixing to the soffit is not possible.
· Battens should be treated timber.
· The battens, measuring minimum 50mm x 40mm, should be mechanically fastened at minimum 600mm centres.
· Fix XtroLiner Soffit Plus to the timber battens with approved fixings*, ensuring the fixings penetrate the substrate by a minimum of 40mm.
· Ensure joints are tightly butted and fill any gaps with fire retardant expanding foam.
· Generally 12 fixings (min shank diameter of 5.2mm) per board are required.
· Fixings should have a head diameter of at least 35mm.
· Distribute fixings evenly across the board, at max 600mm across and 800mm along, at a minimum of 50mm from the board edge and a maximum of 150mm.
· Refer to fixing patterns below for indicative purposes.
· It is recommended to seek advice from the fixing manufacturer for specific guidance.
· When using proprietary metal grid systems, refer to the manufacturer for fixing instructions.
· Board joints can be covered with a suitable cover strip (acrylic tape).
· Fixing* type and specification should be verified by the fixing manufacturer's design, to take account of topographical and fire considerations.
· Account should be taken of any Thermal Bridging through the fixings as should the effect of any supporting beams.
· Recommended fixing manufacturers: Ejot or Fischer.
*Further information may be found in our Downloads section.
Fairly easy access to all PDF files.
Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet
*Special Product - Non returnable cancelable.
specification | |
Board covarage | 28.80 m2 |
Colour | Light yellow |
Density | 32 Kg/m3 |
Length | 2400mm |
Material | Polyisocyanurate Rigid Foam |
Pack Coverage | 28.80m2 |
Pack Quantity | 10 boards |
Profile | Square Edge |
R-Value | 4.75 m2K/W |
Size | 106mm x 1200mm x 2400mm |
Thermal Conductivity | 0.021 W/mK |
Thickness | 106mm |
Width | 1200mm |
Fire Reaction | Euroclass B, s1-d0 |
Coverage | 2.88m2 |
Finish | 6mm Building Panel ǀ Foil Faced |
Quantity | 10 sheets |
Shipping method | Articulated Vehicle ǀ Courier |
Applications | Structural Ceiling |
BBA Certified | Yes (No. 12/4956) |
Fixing method | Timber Battens ǀ Directly to Concrete |
Foil faced | Yes, foil faced one side |
ETA Notification | Yes |
U-value | 0.11 - 0.20 W/m²K |
Features | Effective thermal and fire performance solution |
Manufacturer | Unilin Insulation® |
We deliver insulation materials to Mainland UK only. Deliveries to Highlands, Northern Ireland, Isle of Wight etc.. might be possible at additional cost.
We offer free delivery on most of the orders above £300 (excluding VAT) (except special products - shipping cost via courier - products marked ''Request A Quote'')
Delivery of some insulation materials might be extended due to the current situation (Covid-19, stock shortages, allocations).
If you need materials quickly please contact us - we will do our best to help you source materials needed.
We do not deliver on weekends and bank holidays. Sometimes we can deliver on Saturdays - please check with us before placing the order.
If you need any further information please contact us tel. 02081910776
We can help to calculate price per m2 or linear meter (one meter in length) cost, please just contact us via phone 02081910776, email or live chat. Alternatively, you can work it out yourself quickly and easily: to get cost per meter square please divide price shown in orange area by ''Required area (m2)'' Example price of £28.80 divided by board coverage 2.88m2 = cost of £10.00 per m2.
INSTALLERS
No matter whether you choose a local installer or a national company, there’s a few tips to help you find the right installer for your home insulation improvements, such as asking for recommendations and making sure that they’re part of a certification scheme. This makes sure that they have the right skills and standards of workmanship to carry out the installation, and you can be sure that they know exactly what they are doing.
4 TIPS FOR CHOOSING THE BEST INSULATION INSTALLER
1. Thermal inspection picture in portfolio
It’s worth seeing a installer’s previous work. There’s no harm asking if you can see any properties nearby that they’ve installed insulation in. Best way would be to see Infrared Thermal Imaging Inspections. Thermal cameras spot small, but key changes in temperature in different areas of a house, identifying problematic areas that the human eye never could and some that a visual inspection could only hypothesize.
2. Reviews
Along with checking recommendations and previous work, finding reviews online can often be a great way to find out if they provide a good service or not. However, it’s best not to solely rely on reviews you may find or review websites, as there’s no controlling who writes them.
3. Compare prices
Comparing prices will also ensure companies can’t take advantage of you and give you a fair price.
4. Word of Mouth
The best way to find a great insulation installer is through recommendations. Make sure you ask friends and family. They will most likely give you their honest opinion and can tell you from first hand experience.
Whether you require a wall, cladding, external wall, loft or floor insulation fitted, you can find and hire your local insulation installers from popular UK web pages. A simple internet search will return thousands of potential installers near your area.
https://www.nia-uk.org/find-an-installer/
https://www.ratedpeople.com/local-thermal-insulation
STOCKIST
We are the stockist of construction materials and related products for both trade and DIY from most recognizable brands in the UK like Cordek, RCM, Promat, Rockwool, Isover, Celotex, Xtratherm, Ursa, Low-E, Cedral, Kingspan, Dufaylite, British Gypsum, K-rend, Ecotherm, Iko enertherm, Kay-Metzeler, Terrawool to allow you to complete your insulation job on time at competitive prices and the highest standards.