- Brand: Rockwool®
- Model: 106mm Soffit Liner (RWA45)
- Weight: 16.14kg
- Dimensions: 1,200mm x 600mm x 106mm
- SKU: 106mm Soffit Liner (RWA45)
- Product code: P1-2997
- MPN: 106mm Soffit Liner (RWA45)
106mm Soffit Liner Insulated Panel (100mm RWA45 & 6mm Masterboard) is a class A1 non-combustible soffit liner insulation board that provides effective fire resistance, acoustic and thermal insulation for concrete soffits.
Soffit Liner Boards are manufactured using high performing, non-combustible Rockwool RWA45 insulation slab faced with 6mm Promat Masterboard, fire and moisture resistant reinforced calcium silicate building board.
This unique combination of two non-combustible fire rated products provides increased impact resistance and durability in addition to improved fire safety and ease to decorate with paints, wallpapers or tiles.
Insulated Soffit Liner Fire Board 106mm x 600mm x 1200mm provides a cost effective solution where a thermal, fire or acoustic performance is required in concrete car park soffits and similar applications.
The Masterboard is resistant to the effects of moisture and will not physically deteriorate when used in damp or humid conditions and will not encourage mould or bacteria growth.
Soffit Liner Board 106mm is an easy to handle lightweight but strong composite board that can be easily cut to accommodate services and simply butt joined together.
These composite insulation panels are suitable for use as an insulated underlining solution in semi exposed structural soffits such as open-sided car parks.
The thermal performance and acoustic insulation provided by the soffit liner board is highly effective.
Lambda value of Rockwool RWA45 insulation slab is 0.035W/mK.
Thermal conductivity of 6mm Promat Masterboard is 0.22W/mK.
Thickness: 106mm (overall)
Masterboard thickness: 6mm
Rockwool RWA45 thickness: 100mm
Board coverage: 0.72m²
Masterboard Thermal conductivity: 0.22W/mK
Rockwool RWA45 Thermal conductivity: 0.035W/mK
Masterboard material: Calcium-silicate
Rockwool RWA45 material: Stone wool
Masterboard density: 975kg/m³
Rockwool RWA45 density: 45kg/m³
Fire Reaction Class: A1, non-combustible
Rockwool RWA45 R-Value: 2.85m2K/W
Vapour resistivity: Negligible, Water Repellent
Building regulations: Class 0
Fire Protection: Up to 180 minutes
106mm Soffit Liner Board Features:
· Highly durable.
· Vermin resistant.
· Fire resistant.
· Class A1 fire rated.
· Class 0 to building regulations.
· Can be easily decorated.
· Moisture and weather resistance.
· Increased impact resistance.
· Chemical stability.
· Lightweight but strong composite board.
· Great acoustic performance.
· Dimensional stability.
106mm Soffit Liner Insulation Board Installation Guide:
· When commencing installation it is advised to start with a soffit liner board at the centre of the soffit when fixing a tile or modular system.
· It is important to ensure that all the following boards will be fixed outwards towards each edge.
· To aid in safeguarding the alignment of the installation, it is advised to use string lines or laser alignment equipment.
· Each Soffit Liner Board should be fixed using e.g. Ejot DDS fixings with the Ejot DDT70 washer or similar, direct to the concrete soffit.
· Pre-drill board and concrete to a depth of 5mm more than the anchor length.
· Insert fixing and hammer or screw tight to line and level.
· Care should be taken not to damage the surface of the liner boards by over-tightening the fixing.
· Light fittings and services should be supported from the concrete soffit.
· Do not use Soffit Liner Boards to support these types of installations.
*Further information may be found in our Downloads section.
Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet
*Special Product made to order (might be subjected to minimum order quantity and/or extended lead time).
*Non returnable cancelable once ordered.
|Board covarage||0.72 m2|
|Colour||Light Brown ǀ Greyish|
|Density||975kg/m³ Masterboard ǀ 45kg/m³ RWA45|
|Fire Protection (Resistance to Fire)||Up to 180 minutes|
|Material||Calcium-Silicate ǀ Rockwool Stone Wool|
|Size||106mm x 600mm x 1200mm|
|Thermal Conductivity||Masterboard 0.22W/mK ǀ RWA45 0.035W/mK|
|Fire Classification||A1 Non-combustible|
|Vapour Resistivity||Negligable, Water Repellent|
|Building Regulations||Compliant ǀ Class 0|
|Finish||6mm Promat Masterboard ǀ Rockwool Stone Wool RWA45|
|Shipping method||Articulated Vehicle ǀ Courier|
|Sound insulation reduction||from 40dB to 55dB|
|Applications||Soffits ǀ Semi-exposed Concrete Floors|
|Fixing method||Fire Rated Fixings with Washer|
|Decoration||Paints, Wallpapers or Tiles|
|Features||Can provide up to 180 minutes fire protection|
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.
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.
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.