Skip to content

Locations
Call Us: 01 6234541

Pricing Ex. VAT Inc. VAT

Sign in
Join

0 items - €0.00
Checkout

Home
Insulation
Internal Wall
Rockwool RWA45 Acoustic Mineral Wool Insulation Slab 100mm 100mm x 1200mm

Rockwool RWA45 Acoustic Mineral Wool Insulation Slab 100mm 100mm x 1200mm

€59.66 Ex. VAT

New

Rockwool RWA45 Acoustic Mineral Wool Insulation Slab 100mm 100mm x 1200mm

Rockwool RWA45 Acoustic Mineral Wool Insulation Slab 100mm 100mm x 1200mm

Code Q1001407

Home Delivery

In Stock

Click & Collect

In Stock

Select store

Add to Basket

Product Details

Rockwool RWA45 is a high-performance stone wool insulation slab designed for timber frame and cavity wall applications. With a thermal conductivity (lambda) of 0.045 W/mK, it delivers excellent energy performance whilst maintaining robust fire safety credentials. The 100mm thickness provides optimal U-value contributions for modern building regulations compliance.

Key Features

Thermal conductivity (lambda): 0.045 W/mK for superior thermal resistance
Non-combustible A1 fire rating offering enhanced fire safety performance
Vapour open properties allowing moisture management in timber frame constructions
Dimensions: 100mm x 1200mm x 600mm per slab for efficient installation
Suitable for timber frame, cavity wall, and suspended floor applications

Delivery Info

For full details on our delivery options, collection options, shipping times and delivery charges, please visit our Delivery & Collection Information page.

Click here to view our delivery information

Returns Policy

For full details on returning items and our returns process, please visit our Returns Policy page.

Click here to view our returns policy

Back to results page

Click to view complete product details

Close

POP-IN HTML goes here

Close

Your Basket

Your basket is currently empty

<script async src='https://www.googletagmanager.com/gtag/js?id=G-KKX4P3L3PV'></script>

<script>

window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());

gtag('consent', 'default', {
    'ad_storage': 'granted',
    'ad_user_data': 'granted',
    'ad_personalization': 'granted',
    'analytics_storage': 'granted'
  });
  gtag('config', 'G-KKX4P3L3PV', {
            page_title: 'Product Detail Page'
          });

gtag('config', 'AW-11002182102', {
            page_title: 'Product Detail Page'
          });

</script>

<script>

gtag('event', 'view_item',  {
              currency: 'EUR',
              value: 59.66,
              items: [
                {
                  item_id: 'Q1001407',
                  item_name: 'Rockwool RWA45 Acoustic Mineral Wool Insulation Slab 100mm 100mm x 1200mm',
                  currency: 'EUR',
                  index: 0,
                  item_brand: 'Rockwool',
                  item_category: 'Insulation',
                  item_category1: 'Internal Wall Insulation',
                  price: 59.66,
                  quantity: 1
                }
              ]
          });

</script>

<script>
    window.dataLayer2 = window.dataLayer2 || [];
    dataLayer2.push({
        'page_title': 'Product Detail Page'
    });
</script>

<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
})(window,document,'script','dataLayer2','GTM-TQJDD4M');</script>

<noscript><iframe src='//www.googletagmanager.com/ns.html?id=GTM-TQJDD4M'
height='0' width='0' style='display:none;visibility:hidden'></iframe></noscript>

<link rel='manifest' href='/segmentify/manifest.json'>
<script async src='//cdn.segmentify.com/6b343f52-6718-4fb6-b7fa-62227b1614bd/segmentify.js' charset='UTF-8'></script>