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50mm XPS Sheet Danopren TR Styrofoam Insulation (pack of 8)

50mm XPS Sheet Danopren TR Styrofoam Insulation (pack of 8)
  • 50mm Danopren XPS TR40 (Styrofoam) Rigid Insulation Board
  • Closed-cell XPS (extruded polystyrene) foam insulation sheets
  • Commonly called 'Blue Board' high-compressive strength (300kPa)
  • BBA Certified 19/5704 Manufactured without CFC's, HCFC's or HFC's
  • Flat and inverted roofs, floors, residential and commercial applications
Estimated delivery:
In Stock
£ 109.61
Ex VAT: £ 91.34
  • Brand: Danosa
  • Model: 50mm Danopren TR50
  • Weight: 10.40kg
  • Dimensions: 1,250mm x 600mm x 50mm
  • SKU: 50mm Styrofoam
  • Product code: P1-2553
  • MPN: 50mm Danopren TR50

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50mm XPS Danopren (Styrofoam) is a high-compressive and mechanical strength (300kPa) rigid extruded polystyrene (XPS) foam insulation board with shiplap edges used as thermal insulation for roofs, floors, residential and commercial applications.

XPS Insulation Danopren 50mm is an easy and safe to handle lightweight foam insulation board manufactured without CFC's, HCFC's or HFC's with high long-term compressive strength of 300kPa and excellent water resistance properties.

Danopren TR XPS Blue Boards have a long-term durability equal to the useful life of the building in which they are incorporated / installed with negligible long-term water absorption.

Extruded Polystyrene (XPS) differs from Expanded Polystyrene (EPS) in that it has a closed-cell structure, which prevents moisture-absorption and results in very low lambda values and compressive loading capabilities

XPS Danopren Sheets are 1250mm long by 600mm wide used mainly in commercial, industrial and cold storage areas like floors, underground constructions, basements, car parks, swimming pools, flat and pitched roofs.

DANOPREN® XPS offers much higher than standard EPS (Expanded Polystyrene) resistance to pressure which is 300kPa where standard polystyrene is only 70kPa.

Extruded Polystyrene (XPS) thermal insulation boards should be stored on a flat surface, keep dry and protected from sunlight.




Thickness: 50mm

Length: 1250mm

Width: 600mm

Size: 50mm x 600mm x 1250mm

Board coverage: 0.75m2

Pack coverage: 6.00m2

Density: 32kg/m3

Weight: 1.30kg / board

Thermal Conductivity: 0.034 W/mk

R-Value: 1.50m2K/W

Commpressive Strength: 300kPa

Edge profile: Ship-lap

Surface: Smooth

Tensile strength: TR200(kPa)

Water vapour permeability: 150(µ)


Danopren XPS Blue Insulation Board Inverted Roof Installation:

 · A suitable separation layer like DANOFELT® PY 150 shall be installed between the DANOPREN® XPS TR boards and the waterproofing membrane if it's a PVC membrane the separation layer should be like DANOFELT® PY 300.

 · DANOPREN® TR boards shall be installed loose-laid, with staggered joints between successive rows and with all their joints tight.

 · When close to every detailing, the boards will form the joint with at least a 5mm tolerance.

 · Depending upon the specification, a suitable separation layer like DANOFELT® PY 300 shall or alternatively DANOFLOW® Water Flow Reducing Layer should be installed between the boards and the ballast (gravel or paving).

 · It shall be avoided any ballast that may form a tight vapor diffusion layer on top of the boards.


XPS Danopren (Styrofoam) Residential and Commercial Floor Installation:

 · The structural deck must show proper leveling and flatness.

 · DANOPREN® XPS TR boards must be installed loose-laid, with tight and staggered joints between successive rows.

 · In the case of slab insulation, DANOPREN® XPS TR boards may be placed directly onto the ground, once the soil is properly compacted.

 · If a plastic film is installed as a watertight barrier, it is recommended to place it above the DANOPREN® XPS TR boards.

 · A screed of at least 40 mm thickness will be installed, as a bed layer for the pavement, above the DANOPREN® XPS TR boards.

 · For light or adhered flooring finishings, a minimum 30 mm screed is recommended, reinforced at least with a 220g/m2 mesh.

 · In case of heating floor systems the boards must be placed below the heating system.


XPS TR DANOPREN (Styrofoam) ‘Blue Board’ Applications:

 · Car parks.

 · Ports and docks.

 · Civil engineering.

 · Solid flooring.

 · Foundation applications.

 · Industrial floors.

 · Airports and runways.

 · Roads and motorways.

 · Large void fill.

 · Commercial and domestic flooring insulation.

 · Inverted roofing systems.

 · Cold stores and chilled storage facilities.

 · Flat or zero pitched roofs.

 · External wall insulation systems below DPC level.

 · Below ground to insulate the floors and walls.

 · Landscaping and groundworks.


*Further information may be found in our Downloads section.

Fairly easy to access to all PDF files.

Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet ǀ 

Board covarage 6.00 m2
Colour Blue
Commpressive Strength 300kPa
Density 32kg/m3
Length 1250mm
Material Extruded Polystyrene (XPS)
Profile Ship-lap edges
R-Value 1.50m2K/W
Reaction to fire Euroclass E
Size 50mm x 600mm x 1250mm
Temperature resistance from -50 °C to +75 °C
Thermal Conductivity 0.034 W/mK
Thickness 50mm
Water Vapour Resistivity 150(µ)
Weight 1.30kg / board
Width 600mm
Finish Smooth
Application Temperature from +5 °C to +25 °C
Shipping method Articulated Vehicle ǀ Courier
Applications Residential and Commercial Applications
BBA Certified Yes, no.19/5704
Tensile Strength TR200(kPa)
ETA Notification Yes
Features XPS Foam Blue Board (Styrofoam) Insulation
Manufacturer Danosa Danopren® TR

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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.


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.


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.



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.


Whether you are a large company or a DIYer, if you need a large amount of insulation materials, we can offer quantity discounts at the best prices. Please contact us and our friendly customer service will try to find the best and cheapest solutions for you. We value your time and we will try to deliver the products as soon as possible at a reasonable price to your construction site or house. The UK's leading insulation supplier near you and your needs. Price List available upon request.
50mm XPS Sheet Danopren TR Styrofoam Insulation (pack of 8)
50mm XPS Sheet Danopren TR Styrofoam Insulation (pack of 8)
£ 109.61