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SKU: RKW-50690-125

120mm Rainscreen- Rockwool Duo slab - Fire Insulation - Ventialted Cladding - 25.92m2 Pallet In Stock

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£1,267.77
ex. VAT
£1,521.33 inc. VAT

Minimum Purchase:
2 units

Availability: 10+ Days - Special Order

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Free Delivery On Orders Over £500 Ex VAT
Free Delivery On Orders Over £600 Inc VAT

The Rockwool 120mm Rainscreen Duo Fire Insulation Slab for Walls is a high-performance insulation board designed for use in harsh weather conditions. It provides excellent thermal insulation and prevents heat loss, making it ideal for ventilated rainscreen and overcladding applications.

Featuring a strong outer surface and a resilient inner face, the Rainscreen Duo Fire Insulation Slab offers both durability and flexibility. Its dual density construction ensures a tight fit when installed, minimizing heat loss and maximizing energy efficiency. Additionally, this insulation slab is non-combustible, providing superior fire resistance and peace of mind.

IMPORTANT: We reserve the right to cancel your order if we or Rockwool cannot verify that your site meets the correct requirements for using these materials. If you are unsure, please contact us before ordering. To release these goods in accordance with UK building regulations for this regulated product, we require your company details, site details, and specification documents.

Specifications

  • Thickness: 120mm
  • Density: Outer surface - X kg/m3, Inner face - Y kg/m3
  • Fire rating: Class A1
  • Slabs per Pack: 3
  • Packs per Pallet: 12
  • Slabs per Pallet: 36
  • m² per Pallet: 25.92 m²
  • Each slab: 1,200mm x 600mm (1.2m x 0.6m)
  • Area per slab: 0.72m²

Performance

The Rainscreen Duo Fire Insulation Slab offers exceptional thermal performance, reducing heat transfer and improving energy efficiency. Its non-combustible nature provides excellent fire resistance, ensuring the safety of the building and its occupants. The dual density construction of the slab also minimizes the need for additional fixings, making it a cost-effective solution for over cladding applications.

Features and Benefits

  • Dual density construction: Provides superior thermal performance, ensuring efficient insulation for walls.
  • Non-combustible: Offers excellent fire resistance, enhancing the safety of the building.
  • Strong outer surface and resilient inner face: Ensures durability and flexibility, making it suitable for various applications.
  • Tight fit installation: Prevents heat loss, improving energy efficiency and reducing heating costs.
  • Cost-effective solution: Requires fewer fixings, saving time and money during installation.
  • Enhanced acoustic performance: Reduces noise transmission, creating a quieter and more comfortable living or working environment.
  • Water repellent: Resists moisture absorption, preventing the growth of mold and maintaining the integrity of the insulation.
  • Environmentally friendly: Made from sustainable materials, contributing to green building practices and reducing carbon footprint.
  • Easy to handle and install: Lightweight and easy to cut, ensuring hassle-free installation and reducing labor costs.
  • Long-lasting performance: Maintains its thermal properties over time, providing consistent insulation and energy savings.

Applications

  • External Wall Insulation: The Rockwool 75mm Rainscreen Duo Fire Insulation Slab is primarily used for external wall insulation. It provides a high level of thermal resistance, reducing heat loss through the walls of a building.
  • Fire Protection: This product is non-combustible, providing excellent fire protection. It can withstand temperatures of up to 1000°C, making it an ideal choice for buildings that require a high level of fire safety.
  • Rainscreen Cladding: The insulation slab is suitable for use in rainscreen cladding systems. It helps to prevent water ingress, protecting the building from damage caused by rain and moisture.
  • Acoustic Insulation: Rockwool insulation also provides excellent acoustic insulation, reducing noise transmission through the walls of a building. This makes it a good choice for buildings in noisy environments or where noise control is important.
  • Energy Efficiency: By reducing heat loss, the Rockwool 75mm Rainscreen Duo Fire Insulation Slab can help to improve the energy efficiency of a building, potentially leading to lower energy bills.
  • Building Regulations Compliance: This product can help a building to meet the requirements of building regulations, particularly in relation to fire safety and thermal performance.

Installation

  1. Ensure the substrate is clean, dry, and free from any debris.
  2. Cut the Rainscreen Duo Fire Insulation Slab to the desired size using a sharp knife or saw.
  3. Fit the slabs tightly together, ensuring a snug fit and minimizing gaps.
  4. Secure the slabs in place using appropriate fixings, following the manufacturer's guidelines.
  5. Seal any joints or gaps with a suitable sealant to ensure airtightness.

Certifications

  • Class A1 fire rating
  • Complies with relevant building regulations and standards

Equivalent/Related Products

  • Rockwool 100mm Rainscreen Plus Fire Insulation Slab
  • Kingspan Kooltherm K5 External Wall Board
  • Celotex RS5000 PIR Insulation Board

About the Manufacturer

Rockwool is a leading manufacturer of stone wool insulation products. With over 80 years of experience, they are known for their high-quality and innovative solutions. Rockwool products are designed to provide excellent thermal and acoustic insulation, as well as fire resistance. They are committed to sustainability and creating products that contribute to energy efficiency and a healthier indoor environment.

Product Specifications

  • Brand: Rockwool
  • Acoustic Performance: The Slabs Can Significantly Improve The Acoustic Performance Of The External Building Structure
  • Certification: BBA Certified
  • Fire Rating: Euroclass A1 Non-Combustable To EN 13501-1
  • Length: 1200mm
  • Pack Coverage: 2.16m2
  • Slabs per Pack: 3x Slabs
  • Packs per Pallet: 12x Packs
  • Slab Size: 0.72m2
  • Thickness: 120mm
  • Datasheet 4: https://p-cdn.rockwool.com/syssiteassets/rw-uk/downloads/brochures/routes-to-compliance-brochure.pdf?f=20220526093552
  • Slabs per Pallet: 36
  • Coverage: 25.92 m²
  • Each slab: 1200mm x 600mm (1.2m x 0.6m)
  • Area per slab: 0.72m²

-Datasheet 1 -Datasheet 2 -Datasheet 3 -Datasheet 4

pedal_bike £70* Ex VAT

Orders under £250 Ex VAT

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Orders between £250 - £500* Ex VAT

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Orders over £500 Ex VAT

DELIVERY CHARGES & DISPATCH

We offer tiered delivery pricing to keep things clear and transparent. Delivery charges are calculated based on your order total before VAT and will be shown clearly at checkout. We are a TRADE SITE built for larger orders with keen pricing to match.

  1. Orders BELOW £250 ex. VAT (£300 inc. VAT) --- £70 ex. VAT (£84 inc. VAT) delivery charge
  2. Orders FROM £250 to £500 ex. VAT (£300 to £600 inc. VAT) --- £50 ex. VAT (£60 inc. VAT) delivery charge
  3. Orders OVER £500 ex. VAT (£600 inc. VAT) --- Free delivery

if the charge is higher than this or your post code is coastal / hard to get to, it could be out of our delivery zone. Get in touch and we can assist. 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.

Standard Dispatch Times

  1. Most items are dispatched within 2 to 5 working days.
  2. Custom or made-to-order products may require additional lead time.
  3. We do not deliver on weekends.

Orders must be placed by 1:00 PM Monday to Thursday to be eligible for next-day dispatch (where applicable). Orders placed after 1:00 PM on Fridays will be processed the following Monday. All products have the availability days marked, so use this as a guide.

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 like the order to be delivered.

It is NOT a garaunteed delivery date. Picking next day WILL NOT get you next day - unless you pay for it.

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. We WILL do our best to comunicate accurate delivery times via 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 THE DAY & PRODUCT EQUIVALENTS

If you need to reschedule your delivery, let us know as soon as possible. You’ll be notified of any changes via email or phone. We can not change delivery dates if you leave it within 24 hours of confirmed booked date.

Someone must be on-site to sign for and assist with unloading materials. All deliveries are kerbside only. Upon delivery:

  1. Inspect goods before signing.
  2. If goods are damaged or incorrect, refuse delivery and contact us immediately leave goods with the dirver: Call: 02039916406 or Email: sales@londonbuildingsupplies.co.uk

Important: Signing a delivery as “unchecked” means the goods are accepted in good condition.

Responsibility for goods transfers to you upon delivery. We reserve the right to charge a failed delivery fee if access is restricted for the vehicle specified on the order, Redelivery charges are £50 ex vat. Collection charges are £50 ex vat

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 we have a parking / access restrictions or the products are of considerable size..

We may be forced to offer an equivalent high-quality substitute product at no extra cost to our customer from time to time give the UK market conditions and stock supply in your area. They will be like for like and be chose by you with the liability on person orders if chosen on the option to accept yes is marked.

RESTRICTED ACCESS

Our suppliers reserve the right to refuse to make a delivery, if you have not informed either us or the supplier of any access restrictions at either the time of placing the order or 24 hours before the delivery.

Restricted access includes, but is not limited to: double yellow lines, a red route, narrow lanes, steep hills, low bridges, or width restricted

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

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120mm Rainscreen- Rockwool Duo slab - Fire Insulation - Ventialted Cladding - 25.92m2 Pallet

Availability: 10+ Days - Special Order

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