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Isover RD Party Wall Insulation Roll - 8.5m x 2/455mm x 75mm (7.74m2)

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(incl VAT) £59.45 £54.04
-10%
(excl VAT) £45.03
Estimated Delivery Date Jul 16, 2025 - Jul 17, 2025
No deliveries on weekends or holidays.
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Party wall insulation by Isover is a low-cost, acoustic insulation roll that reduces the sound transmission across a masonry party wall while also reducing air movement within the cavity. It enhances the thermal performance of the masonry party walls. The insulation rolls by Isover are available in 75 and 100mm thicknesses. They are strong, durable and flexible acoustic insulation rolls that come in ready-cut - 2 x 455mm that can easily fit between standard wall tie spacing.

The medium-density mineral wool insulation roll is primarily used for sound insulation in party wall structures. The party wall insulation is known for its outstanding acoustic performance. When used as part of a Robust Detail structure, it helps to prevent unwanted noise between attached properties. It can help achieve the required U-value as stipulated in the building regulations. The party wall insulation rolls are environment friendly and do not contain or emit any harmful gases. 

Product Specifications:

Length (mm)

Width (mm) 

Thickness (mm) 

Area Coverage (m2)

8500

2 x 455

75

7.74

6000

2 x 455

100

5.46


Key Features: 

  • Part wall insulation by Isover offers excellent thermal performance in masonry party walls.
  • They are made with environmentally friendly products.
  • The mineral wool insulation roll provides effective thermal insulation.
  • The party wall insulation is non-combustible. It has Euroclass A1 Reaction to Fire classification.
  • It saves time and cost when used as a part of robust detail construction.
  • The Isover party wall roll by Saint-Gobain can achieve a zero U-value for party walls, as defined in Building Regulations (Approved Document L1A, Table 3)
  • It is made of 75% recycled glass.
  • The insulation roll is non-hygroscopic and rot-proof.
  • The part wall roll does not support the growth of moulds or fungi. 

Applications:

The party wall Insulation by Isover provides excellent acoustic insulation in -

  • Party wall constructions,
  • Separating walls/Robust Detail constructions.

Certifications:

  • Manufactured under BSI Quality Management. Certificate Number FM 01032 and under Environmental Management System ISO 14001:2004;
  • Approved as Robust Detail E-WM-6, E-WM-10, E-WM-13 and E-WM-17;
  • Euroclass A1 fire rating when classified with BS EN 13501-1.
Free Collections Available
Save on delivery charges and collect the order for free from a warehouse near you. Just choose the In-Store Pickup option at the checkout or call: 03303130245
Free pick-up locations include - Warrington, Wolverhampton, Gatwick, Bedford, Ipswich, Glasgow, Newcastle, Leeds, Chesterfield and Bridgewater.

 

Delivery Terms
Order Value (Excluding VAT) Delivery Charge (Excluding VAT)
Above  £355 Free Delivery*
Up To £355 £50
* £75 carriage on all orders for London

 

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Frequently Asked Questions

FAQs - Isover RD Party Wall Insulation Roll
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The insulation rolls are available in two thicknesses: 75mm and 100mm. The lengths are 8500mm, and the width is 2 x 455mm. The coverage area is approximately 7.74m² for the 75mm thickness and 5.46m² for the 100mm thickness.

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In Store Pickup Available
Save on delivery charges and collect the order for free from a warehouse near you. Just choose the In Store Pickup option at the checkout.
Free Collections Available
Save on delivery charges and collect the order for free from a warehouse near you. Just choose the In-Store Pickup option at the checkout or call: 03303130245
Free pick-up locations include - Warrington, Wolverhampton, Gatwick, Bedford, Ipswich, Glasgow, Newcastle, Leeds, Chesterfield and Bridgewater.

 

Delivery Terms
Order Value (Excluding VAT) Delivery Charge (Excluding VAT)
Above  £355 Free Delivery*
Up To £355 £50
* £75 carriage on all orders for London

 

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