The 75mm Rockwool RW3 Acoustic Sound Insulation Slab is a high-performance insulation solution that offers excellent thermal, acoustic, and fire performance. It is designed to reduce sound transmission and provide effective thermal insulation for various building applications.

Made from resin-bonded rock mineral wool, the Rockwool RW3 insulation slab has exceptional sound reduction capabilities. With a density of 60kg/m3 per slab, it effectively impedes sound transmission through the structure or absorbs sound at the surface. Additionally, it has a thermal conductivity of 0.034 W/mK, ensuring efficient thermal insulation for your home. The RW3 slab is non-combustible, with a fire rating of A1 on the Euroclass scale, making it a safe choice for your building projects.

Specifications

• Material: Rock Mineral
• Thickness: 75mm
• Width: 600mm
• Length: 1200mm
• Items Per Pack: 6
• Purchase Unit: unit
• Coverage: 2.88m2
• Manufacturer's Code: 181183
• Thermal Conductivity: 0.034W/mK
• Density: 60kg/m3
• Fire Rating: A1 Non-Combustible

Performance

The Rockwool RW3 insulation slab offers outstanding thermal, acoustic, and fire performance. It effectively reduces sound transmission, providing a quieter living environment. With its non-combustible properties, it ensures safety in case of fire. The thermal conductivity of 0.034 W/mK guarantees efficient thermal insulation, helping to maintain a comfortable indoor temperature.

Features and Benefits

• Excellent sound reduction capabilities: The 50mm Rockwool RW3 Acoustic Sound Insulation Slab effectively reduces noise, creating a quieter and more peaceful environment.
• High fire performance rating of A1: This insulation slab has a top-notch fire performance rating, providing enhanced safety and peace of mind.
• Effective thermal insulation: The Rockwool RW3 slab helps to maintain a comfortable temperature by reducing heat transfer, resulting in energy savings and improved insulation.
• Resistant to rot, mold, and mildew: With its durable construction, this insulation slab is resistant to common issues like rot, mold, and mildew, ensuring long-lasting performance.
• Water repellent to prevent moisture build-up: The water repellent properties of this insulation slab help to prevent moisture build-up, protecting against potential damage and maintaining its effectiveness.
• Easy to cut and install: The Rockwool RW3 slab is easy to work with, allowing for effortless cutting and installation, saving time and effort during the installation process.
• Non-combustible material: Made from non-combustible materials, this insulation slab provides an added layer of safety and peace of mind.
• Enhanced durability: The Rockwool RW3 slab is designed to withstand the test of time, ensuring long-lasting performance and durability.
• Versatile application: This insulation slab can be used in various applications, including walls, floors, and ceilings, providing flexibility and versatility in its usage.

Applications

• Soundproofing: The Rockwool 50mm Rockwool RW3 Acoustic Sound Insulation Slab is primarily used for soundproofing purposes. It is ideal for use in recording studios, home theatres, offices, and other spaces where noise reduction is required.
• Thermal Insulation: Apart from soundproofing, this product also provides excellent thermal insulation. It can be used in walls, floors, and roofs to prevent heat loss, making buildings more energy-efficient.
• Fire Protection: Rockwool insulation is non-combustible and can withstand temperatures up to 1000°C. It can be used in firewalls, partition walls, and other areas where fire resistance is needed.
• Industrial Applications: Due to its high-temperature resistance, it is also used in various industrial applications such as in the insulation of boilers, ovens, and other high-temperature equipment.
• Construction: In the construction industry, it is used in the insulation of residential and commercial buildings to improve comfort and energy efficiency.
• Acoustic Ceilings: The Rockwool 50mm Rockwool RW3 Acoustic Sound Insulation Slab can be used in the construction of acoustic ceilings to reduce noise transmission between floors.

Installation

The Rockwool RW3 insulation slab is easy to install. It has a soft, fibrous texture and can be easily cut with a serrated blade. It is recommended to mark the dimensions on the slab before cutting. For storage, it is advised to keep the slabs indoors to maintain their dryness.

Certifications

The Rockwool RW3 insulation slab is certified as a non-combustible material according to various standards, including:

• Euroclass A1 non-combustible in accordance with BS EN 13501-1
• CE and Key marked in accordance with BS EN 13162:2012 + A1:2015
• Lloyd's register of shipping certified for use in fixed offshore installations and MED classed ships
• Rated non-combustible in accordance with ISO 1182 and IMO A. 799

Equivalent/Related Products

• 50mm Rockwool RW3 Acoustic Sound Insulation Slab (2.88m2/Pack)
• 50mm Rockwool RW3 Acoustic Sound Insulation Slab (11.52m2/Pack)
• 50mm Rockwool RW3 Acoustic Sound Insulation Slab (23.04m2/Pack)

About Rockwool

Rockwool is a leading manufacturer of acoustic insulation solutions. The RW slab range offers exceptional thermal, acoustic, and fire insulation properties. RW3 insulation slabs have a thermal conductivity of 0.034 W/mK and are available in various thicknesses. They can be supplied with or without facings, including non-woven mineral black tissue, non-woven mineral white tissue, and aluminum foil. Slabs with aluminum foil facings provide superior sound-deadening insulation.

Product Specifications

• Material Type: Rock Mineral
• Thickness: 75mm
• Width: 600mm
• Length: 1200mm
• Pieces Per Pack: 6
• Sales Unit: 4.32m2
• Coverage: 4.32m2
• Thermal Conductivity: 0.034W/mK
• Density: 60kg/m3
• Fire Rating: A1 Non-Combustible
• Brand: Rockwool
• Size Per Product (L x H x D): 1

SERVICED LOCATIONS

We offer our customers free delivery* when you spend £400 plus vat or more. For orders less than £400 ex VAT there is a delivery charge of £75 ex VAT. This will be calculated within the checkout process. We only accept orders Monday through Friday. We do not provide delivery on weekends.

This is subject to change given the current COVID pandemic and lack of drivers servicing the UK. We will do our best to work with all orders that may be in affected areas.** Extra delivery charges may apply to orders in Scotland and the following postcodes**

Currently affected areas : IP, NR, CA, TD, CT, PO, SO, BH, DT, EX, PL, SP, TA, TQ, TR, LL, HR, SY **

This is currently due to the lack of availabily of drivers in these service areas and limited supply in these areas, thus a custom shipping service charge may apply. (£250). Please use the shipping calculor to give you an accurate shipping price based on your post code. We apologise in advance if this occurs for your order. Before placing an order please get in touch with the team and we will see if anything can be done for your order specifically.

There are parts of the UK that we don't deliver to and this will be marked at checkout. (N Ireland and Scotish Highlands). If this occurs upon your checkout, please reach out the team and we will see what we can do via a 3rd party supplier.

PREFERED DELIVERY TIMES

We offer this service to alleviate confusion for you and reduce communication for us all. It gives us an idea on when you would the order to be delivered. It is NOT a garaunteed delivery date.

We understand scheduling of larger materials to your project is important, thus having your preference is very helpful for us. Please note this works in tandem with the availability of the product. We can NOT fulfill any orders before the avability days set on the product, even if the date insert tool allows it.

There may be situations where if specified a preference date is given, we may not always be able to deliver on that date. As it also linked to you delivery location, the closest warehouse logistics rotar, availability of the product and more. We have simply offered this to help our customers out, please be reasonable with your expectations in these difficult times. We WILL do our best to comunicate accurate delivery times via phone or email after the order is placed, so no need to worry.

After you specified a date we will do our best to deliver on that date, you will be notified within 24-48 hours if we can not fill that day but will strive to get a slot as close as possible to that date. We do not deliver on weekends, so all orders specified with weekend delivery will be shifted to the week after.

On weekdays, our cut-off time for purchases is 1 p.m. Orders must be placed by 1 p.m. on Monday through Thursday to be delivered the next day if they are applicable for next day. For example, an order placed after 2 p.m. on Friday will be sent out on Monday afternoon (if it is not too late).

PRODUCT DELIVERY TIMES

The vast majority of our orders are dispatched within 2–5 working days. However, if you need a customized or bespoke item, things will take longer to arrive. Some goods are on allocation or short supply as a result of COVID 19 and the Brexit. We may be forced to offer an equivalent high-quality substitute product at no extra cost to our customer from time to time.

The delivery charge is applied for shipments to England. If you live in Scotland or Wales, one of our customer care specialists will contact. We do everything we can to make sure packages arrive on the date promised.

If you change the delivery date given at the time of purchase, you will be notified by email or phone. We reserve the right to charge a failed delivery fee if access is restricted for the car specified on the order, and a delivery cannot be completed.

Every transaction is recorded, and the delivery fees are determined on whether or not the recipient is ready to receive the package. This covers manual or automated offloading of heavy items. Offloading equipment, such as a tail lift or forklift, may be requested; however, there may be an additional fee if the site is difficult to access or the products are of considerable size..

On weekdays, our cut-off time for purchases is 1 p.m. Orders must be placed by 1 p.m. on Monday through Thursday to be delivered the next day if they are applicable for next day. For example, an order placed after 2 p.m. on Friday will be sent out on Monday afternoon (if it is not too late).

RESTRICTED ACCESS

If We Or A Supplier Attempt A Delivery And Customer Refuses To Deliver, We Are Not Liable For Any Losses Incurred As A Result Of Our Failure To Notify Us Or The Supplier About Any Access Limitations

At The Time Of Placing The Purchase Or 24 Hours Before Delivery. Delivery Will Be Managed With Below Partners Or 3rd Party Fulfilment.

ACCEPTING YOUR DELIVERY

Upon receiving your delivery, please thoroughly examine all items before signing.

If you notice any issues, such as damage or defects, please refuse the delivery and get in touch with us immediately by calling 02039 916 406 or email sales@londonbuildingsupplies.co.uk.

Important Reminder: Deliveries signed as “unchecked” will be considered to have been received in good condition.

Once your order is delivered to the specified address, responsibility for any loss or damage is transferred to you.

We believe in keeping our pricing transparent. Rather than embedding transport costs into product prices, we calculate carriage charges based on the size and weight of your order. These charges are clearly displayed separately during checkout, ensuring clarity and fairness.