Dimensions | 1200 × 600 mm |
---|---|
Brand |
Rockwool |
Thickness |
50mm |
Material Type |
Rock Mineral |
Pieces Per Pack |
8 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
181183 |
Thermal Conductivity |
0.034W/mK |
Density |
60kg/m3 |
Fire Rating |
A1 Non Combustible |
Edge Type |
Square |
Facing |
Stone Wool |
Weight (kg/m2) |
3kg/m2 |
Product Range |
Rockwool RW3 Slabs |
Rockwool RW3 50mm is a stone wool insulation that provides excellent thermal, acoustic, and fire protection for building applications.
Rockwool RW3 50mm Acoustic Insulation Slab (1200 x 600mm) – 5.76m2 pack
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£45.00 Original price was: £45.00.£37.50Current price is: £37.50. ex VAT
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Rockwool RW3 50mm is a stone wool insulation that provides excellent thermal, acoustic, and fire protection for building applications.
EXCELLENT Based on 978 reviews Connor Christian2025-03-06Trustindex verifies that the original source of the review is Google. Ordered celotex pir boards of various sizes and rockwool rolls/slabs over 2 seperate deliveries for a loft conversion. Both times great communication via text, drivers friendly and great prices Peter Ormrod2025-03-06Trustindex verifies that the original source of the review is Google. Speedy delivery and a very good price Brian Lambert2025-03-06Trustindex verifies that the original source of the review is Google. Good prices and delivered quickly, no hassle. Recommended. Christopher Witkowski2025-03-04Trustindex verifies that the original source of the review is Google. V erry helpful company Delivery very prompt with helpful driver Alastair Weeks2025-03-04Trustindex verifies that the original source of the review is Google. Great service, thanks! Luke T2025-03-03Trustindex verifies that the original source of the review is Google. First time using Trade Insulations Ltd as a DIY'er - way cheaper than the household named stores with much better service! Great stuff. Tom Dugdale2025-02-28Trustindex verifies that the original source of the review is Google. Purchased Rockwool for a dormer installation. Great price and delivered within a few days. Comunication throughout was excellent and recieved text on morning of delivery providing a time . Everything delivered ontime, as per order. First time user but will be using again. Would give 6 stars if I was able to. Thank you Fraya and trade insulations for a great experience. Owen Taylor2025-02-25Trustindex verifies that the original source of the review is Google. Great service, very easy to order and competitive prices.
RW3 50mm
Rockwool RW3 50mm – a high-quality insulation material made of rock mineral wool. The slabs are light and as a result, easy to cut and handle and install. 50mm RW3 is reliable and durable because of its great lifespan that does not degrade with time. When installed, this product will reduce sound levels travelling throughout the building through the walls and floors.
50mm RW3 Rockwool Slab Insulation is a popular choice of thickness because this product can be installed on walls, floors, roofs, and ceilings. More so, this slab can be paired with other insulation materials to achieve a thicker size as well as thermal quality. Of the entire Rockwool RW range, the RW3 has one of the lowest densities.
50mm RW3 key features:
- 1200mm x 600mm
- Density – 60kg/m3
- Thermal conductivity 0.034W/mK
- Water vapour resistant
- Water repellent
- No maintenance required
- Tissue or foil facing optional
- Earthwool range – also known as Rockwool
- Free from harmful gases including CFC and HCFC
- Zero Ozone Depletion Potential (ODP) as well as Low Global Warming Potential (GWP)
50mm Rockwool RW3 Application
RW3 50mm can be installed in residential and commercial buildings including new builds and refurbs. RW3 can be installed in most applications – see details below.
- Ceilings – Suspended ceiling
- Walls – Steel frame systems
- Walls – Timber frame systems
- Roofs – Pitched roofs between rafters
- Roofs – Flat roofs
- Ground floors
- Separating floors
- Intermediate floors
Cut RW3 50mm with a sharp knife and install by pushing slabs into the framing system. Consult a professional before insulating your property.
50mm RW3 Specifications
50mm Rockwool RW3 hold great thermal qualities and will keep heat inside the property. In addition, this will reduce energy bills by up to 30%. This means cooler summers and hotter winters within an energy-efficient property because of the level of internal climate.
Rockwool has a great fire rating and is non-combustible, as a result, it gives no contribution to the spread of fire. The RW3 slab will not ignite due to flame exposure.
50mm RW3 Rockwool Slab insulation has acoustic qualities that reduce vibrations and above all the slabs absorb sound waves. The low density is great for absorbing and reflecting noise.
Rockwool RW3 Certifications:
- CE marked to EN 13162
- Euroclass A1 non-combustible
- ISO 14001
Dimensions | 1200 × 600 mm |
---|---|
Brand |
Rockwool |
Thickness |
50mm |
Material Type |
Rock Mineral |
Pieces Per Pack |
8 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
181183 |
Thermal Conductivity |
0.034W/mK |
Density |
60kg/m3 |
Fire Rating |
A1 Non Combustible |
Edge Type |
Square |
Facing |
Stone Wool |
Weight (kg/m2) |
3kg/m2 |
Product Range |
Rockwool RW3 Slabs |
Dimensions | 1200 × 600 mm |
---|---|
Brand |
Rockwool |
Thickness |
50mm |
Material Type |
Rock Mineral |
Pieces Per Pack |
8 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
181183 |
Thermal Conductivity |
0.034W/mK |
Density |
60kg/m3 |
Fire Rating |
A1 Non Combustible |
Edge Type |
Square |
Facing |
Stone Wool |
Weight (kg/m2) |
3kg/m2 |
Product Range |
Rockwool RW3 Slabs |
Thabo –
Speedy delivery!
Chloe –
The driver was polite and helped me with unloading the van
Zofia –
Super Quick Delivery!
Ade –
DIY-friendly insulation that exceeded my expectations. Definitely recommend!
Pierce –
RW range – always the best