Rockwool RW3 Acoustic Insulation Slabs | 75mm
- Home
- Insulation & Dry Lining, Acoustic Insulation, Thermal Insulation
- Rockwool RW3 Acoustic Insulation Slabs | 75mm




Rockwool RW3 Acoustic Insulation Slabs | 75mm
Acoustic Insulation, as the name suggests, is used to balance the acoustics of a room and is designed to deflect, absorb and dissipate noise to a manageable level.
The Rockwool RW3 Prorox SL 930 Acoustic Insulation Slabs come in a variety of sizes and thicknesses to fit any requirements:
Size options:
30mm 10.80 m2 per pack
50mm 5.76 m2 per pack
75mm 4.32 m2 per pack
100mm 2.88 m2 per pack
Delivery Cost
Enter your postcode and we’ll provide you with a delivery cost for this product.





£39.84 inc VAT
Email me when this item is back in stock?
Click & Collect
Collect from our Thurrock branch
Fast Nationwide Delivery
Delivered in 2-5 Working Days
- Description
- Additional information
- FAQs
- Reviews
Description
Rockwool RW3 Prorox SL 930 Acoustic Insulation Slabs | 75mm
Acoustic Insulation, as the name suggests, is used to balance the acoustics of a room and is designed to deflect, absorb and dissipate noise to a manageable level. The Rockwool RW3 Prorox SL 930 Acoustic Insulation comes in slab format, making it strong, rigid and resilient. These insulation slabs are perfect to absorb sound in multiple settings, including homes, offices, music studios and attics. Rockwool is known for being the industry leading provider for this type of Insulation specifically for applications such as floor and ceiling voids in conversions.
This product meets all the health and safety requirements for installation, including Euroclass A1 to BS EN 13501-1 Fire Classification.
The Rockwool RW3 Prorox SL 930 Insulation Slabs come in a variety of sizes and thicknesses to fit any requirements:
Size options:
30mm 10.80 m2 per pack
50mm 5.76 m2 per pack
75mm 4.32 m2 per pack
100mm 2.88 m2 per pack
Additional information
Weight | 15000 g |
---|---|
Product | Insulation |
What type of insulation is best for ceilings?
Andy Brandon2021-10-20T14:41:30+00:00The best type of insulation foam board works well to insulate anything from walls, ceilings and floors.
Is R-30 insulation good for sound?
Andy Brandon2021-10-20T14:41:35+00:00R-30 is recommended for attics, floors, ceilings and unconditioned crawl spaces.
What R value is best for soundproofing?
Andy Brandon2021-10-20T14:41:42+00:00R-13 for the walls and R-19 for the ceilings.
Is sound insulation thermal?
Andy Brandon2021-10-20T14:41:47+00:00Yes, rockwool insulation insulates against sound, thermal and fire, therefore if you get acoustic insulation, you will still get the benefits of thermal insulation.
What is the difference between acoustic and thermal insulation?
Andy Brandon2021-10-20T14:41:51+00:00The difference between acoustic and thermal insulation is that thermal helps to keep your building warm. It also stops heat transfer whereas acoustic helps stop sound vibrations.
Where to install acoustic insulation?
Andy Brandon2021-10-20T14:41:55+00:00You can install acoustic insulation in the wall cavity, in floors and in roofs.
Is acoustic insulation worth it?
Andy Brandon2021-10-20T14:41:59+00:00Using acoustic insulation can effectively absorb sound.
What is acoustic insulation made of?
Andy Brandon2021-10-20T14:42:04+00:00Acoustic insulation is made of mineral wool insulation with non-directional fibre orientation.
What does acoustic insulation do?
Andy Brandon2021-10-20T14:42:09+00:00Acoustic insulation adds mass to help stop sound vibration through a structure.
How effective is acoustic insulation?
Andy Brandon2021-10-20T14:42:13+00:00Using an acoustic insulator can be effective in absorbing sound vibration when used with other soundproofing methods.
Related products
Delivery Information
We offer a cost effective delivery service across the whole of mainland UK.Standard Delivery
Goods are usually delivered within 2-5 working days from the time you place your order.Free Delivery
Orders over £500 in value are eligible for FREE delivery* *For customers located within 100 miles of our Thurrock, Essex branch.International Delivery
For worldwide delivery costs, please call us on 0208 617 8979 or use our live chat service to speak with a customer advisor.Click & Collect
Collect from our Thurrock branch
If you would prefer collect your goods you can do so from our Thurrock, Essex branch.Conveniently located close to Lakeside Shopping Centre with easy access to the M25 and A13, our Thurrock branch is perfectly located for customers collecting from the surrounding areas.
Our Address:Builders Marketplace Ltd
Unit B6, J31 Park,
Motherwell Way,
West Thurrock,
Essex, RM20 3XD
What do I need to bring to collect my order?
Please head to the our Trade Counter located within our warehouse and bring the following:- A copy of your order confirmation on your phone or printed out as proof of purchase.
- The payment card that you used to pay for this order.
- If someone else is collecting on your behalf, they must bring the email confirmation and their own valid photo ID. Age restricted products can not be collected by anyone other than the person who placed the order.