Do you want the perfect insulation for your home, commercial or industrial building? Then we have exactly what you need. Our Rockwool RWA45 insulation is one of our most popular products and it is easy to see why. It is a durable and easy-to-install option which resists high temperatures and has great thermal, fire and acoustic performance.

We truly care about customer service here at Armstrong Cheshire and are proud to offer all our customers a hassle-free purchasing experience. No matter your insulation needs, we can help you find the right product for your project. We will ensure you find the exact product for your needs, whether you are insulating your home, your business, or another type of property.

When it comes to your home or business dwellings, insulation is vital. Providing you choose the right type of insulation, you can keep the desired temperature of your building throughout the year, whether it is residential, commercial, or industrial. Insulation can also be very energy efficient, which means it can be extremely cost-effective and it can even help to reduce noise pollution. You can choose to install insulation yourself with a bit of guidance if you are up to the job, or you can leave it to the professionals instead. Pick up your slab insulation today to get started on your project hassle-free and affordable.

This particular type of insulation offers both acoustic and fire insulation. It easily resists high temperatures, and this acoustic insulation slab has also been developed for thermal, acoustic and fire performance in various construction types, including loft insulation.

This slab insulation is both easy to handle and install and has a great thermal conductivity of 0.035 W/mK. This is the Lambda rating which is a measure of the rate at which heat passes through a material. Any insulation you buy should have good thermal conductivity and Lambda rating.

Insulation should always provide great thermal performance and this insulation’s thermal performance is exceptional. It is robust and can be used for commercial, leisure and industrial buildings, making it a great all-rounder. It is the perfect choice for insulation for various building types and rooms, whether a loft or a specific room in your commercial or industrial property.

We offer this slab insulation in seven standard thicknesses from 25-100mm, with a density of 45kg/m3, meaning you will always be able to find the right thickness for your particular needs. The Rockwool RWA45 is the perfect insulation type for many needs. The price includes VAT so you always know exactly what you are paying.

Frequently Asked Questions

What is this type of insulation made out of?

Rockwool RWA45 is made up of high-quality resin-bonded slabs that come in a range of thicknesses and densities We offer a variety of thicknesses here at Armstrong Cheshire.

It offers semi-rigid insulation that is durable and water-repellent too. Rockwool is mineral wool which means it is inorganic and is great for fire protection and environmental purposes.

Can I get Rockwool with an aluminium foil facing?

Yes, it is possible to get Rockwool RWA45 with aluminium foil facings. This isn’t something we have in stock here at Armstrong Cheshire, but please get in contact with us if it is something you require, and we will see what we can do.

What uses does it have?

This particular type of insulation can be used in a number of general building applications for both acoustic and thermal insulation of partition walls, ceilings, floors, and roofs. It is a multi-use solution for multiple applications. It is great for loft insulation and boiler rooms, among other uses. Unlike other insulations, it is great for most types of buildings, including residential, commercial, and industrial properties.

What accreditations does it have?

It has accreditation of Euroclass A1 Non-combustible. This is a great fire rating as it provides the highest level of fire performance. Using this slab insulation in ceilings, walls, and floors can help to compartmentalise rooms, which helps to reduce fire spread and damage. This classification means it would not contribute to a fire.

This accreditation means that a product such as this is the best option when it comes to fire-rated insulation.

What European Standard Is This Product?

The acoustic insulation slab is certified to EN 13162. This European Standard specifies the requirements for factory-made mineral wool products used for the thermal insulation of buildings such as this one.

Will it last the test of time?

RWA45 is a durable insulation solution that will maintain high performance throughout the lifetime of the building. It also has water-repellent qualities, which help to prevent moisture build-up, dampness and rot. This means it will last the test of time and is likely to endure the lifetime of the building with no worry about it falling apart or rotting away.

If you are looking for the perfect insulation for your home, look at Rockwool RWA45 from us here at Armstrong. It is of great quality and affordable, and we offer exceptional customer service. We provide several insulation options at our company, and this type of insulation has proven to be extremely popular with our customers.

Make insulating your home or commercial property incredibly easy with our brilliant range of slab insulation. With various thicknesses and durable, good-quality fire insulation in stock, why would you want to go anywhere else?

Acoustic Wall Insulation

Rockwool RWA45 Acoustic Insulation Slab

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Ursa Acoustic Partition Roll