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Acoustic Insulation Slabs and Rolls

Types of Acoustic Insulation Slabs and Rolls
  • Glass fibre wool,
  • Mineral rock wool,
  • Polyester fibre wool,
  • Sheep's wool
Application
  • Timber or metal framed internal partition walls,
  • Timber or metal framed separating walls,
  • Timber separating floors,
  • Timber framed ceilings.
Glass fibre wool

Glass mineral wool insulation is manufactured from up to 86% recycled glass that would otherwise go to landfill. One of the most environmentally sustainable insulation products on the market today. Manufacturers such as Isover, KnaufSuperglass, Ursa.

Benefits
  • Value for money - cost effective,
  • Easy-to-fit,
  • Excellent sound absorption,
  • Made from recycled glass bottles,
  • Zero ODP & GWP,
  • HCFC & CFC Free,
  • Non-combustible,
  • Low vapour resistance
Mineral rock wool

Rocks don't burn. These slabs are made from mineral rocks heated to temperatures to melt them and creating wool by spinning. They are available in a range of range of densities from 33 to 200 kg/m3. Usually supplied unfaced, but are also available faced with foils and tissues and with water repellent additives. This material is an environmentally safe. Manufacturers such as Knauf, Rockwool.

Benefits
  • Easy to handle, cut and install,
  • Friction fits between rafters and joists,
  • Provides excellent thermal and acoustic performance,
  • Moisture resistant,
  • Non-combustible
  • Zero ODP & GWP,
  • HCFC & CFC Free,
Polyester fibre wool

Made from super soft polyester fibre and provides very high sound absorption properties. Its slimmer than the traditional mineral wool products, while giving excellent acoustic performance. They are also itch-free unlike other mineral wools. Manufacturer Cellecta.

Benefits
  • Easy to handle, cut and install,
  • Friction fits between rafters and joists,
  • Provides excellent thermal and acoustic performance,
  • Moisture resistant,
  • Super soft
  • Itch free
Sheep's wool

A versatile low density insulation rich in British sheep’s wool that contains 75% Sheep’s wool, 15% recycled polyester and 10% polyester binder with a high recycled content making it highly environmentally friendly. It contains a lofting agent to maintain durability, fibre stability and structural integrity creating a long lasting insulation.

Benefits
  • Long lasting,
  • Easy to cut and install,
  • Safe to handle without the need for personal protective equipment,
  • Contribute to a healthier indoor environment,
  • Highly recyclable,
  • Considerably reduces airborne sound,
  • Can be safely disposed of at the end of its life.

CHOOSE MANUFACTURERS or scroll down to see products

100mm Isoroc Isofas Mineral Wool Insulation Slab - 1000mm x 600mm (pack of 3)
Guide Price
Brand: Isoroc Model and Size: 1000mm x 600mm - 1.8m2
Delivery Time: 1 - 2 days
100mm Isoroc Isofas Mineral Wool Insulation Slab is a reliable and durable non-flammable insulation solution for universal use. These slabs can be used in external and internal wall insulation as thermal, acoustic and fire insulation. They can be used as a barrier for fire protection...
100mm URSA 10 Diverso Loft Roll (split 2x570mm or 3x380mm)
Guide Price
Brand: URSA Model and Size: 9500x1140mm - 10.83m2
Delivery Time: 1 - 2 days
100mm URSA 10 Diverso Loft Roll is a lightweight, non-combustible, unfaced glass mineral wool products for use as loft insulation in cold pitched roofs. URSA 10 Diverso Loft roll is perforated to allow it to be split into 2x570mm or 3x380mm wide rolls to match the format for use between joists ..
Guide Price: £27.28
£32.74 inc VAT
100mm URSA 10 Loft Roll (split 2 x 570mm or 3 x 380mm)
Guide Price
Brand: URSA Model and Size: 9500x1140mm - 10.83m2
Delivery Time: 1 - 2 days
100mm URSA 10 Loft Roll is a lightweight, non-combustible, unfaced glass mineral wool products for use as loft insulation in cold pitched roofs. URSA 10 Loft roll is perforated to allow it to be split into 2 x 570mm  or 3 x 380mm wide rolls to match the format for use between joists at 600..
Guide Price: £32.00
£38.40 inc VAT
16mm JCW Noise Blocker Panel - 600mm x 600mm - Suspended Ceiling Insulation
Guide Price
Brand: JCW Model and Size: 600x600mm - 0.36m2
Delivery Time: 3 - 5 days
16mm JCW Noise Blocker Panels are used in suspended ceiling grid systems to minimise room to room noise transfer. These 600mm x 600mm panels can be used in industrial, retail and commercial projects in areas such as railway terminals, airport terminals and bus stations to reduce excess noise. The pa..
Guide Price: £6.74
£8.09 inc VAT
Brand: Knauf Model and Size: 2x11.1m x 1.2m - 26.64m2
Delivery Time: 1 - 2 days
25mm Knauf Earthwool Acoustic Roll is a flexible glass mineral wool quilt which is lightweight, flexible, resilient and non-combustible. The rolls are 1200mm wide and ready cut to produce 2 rolls in 600mm widths. Earthwool Acoustic Roll is manufactured to a minimum density of 10kg/m3. It is spe..
£39.85
£47.82 inc VAT
25mm Isover Acoustic Partition Roll
Guide Price
Brand: Isover Model and Size: 20mx1.2m - 24.00m2
Delivery Time: 2 - 3 working days
25mm Isover Acoustic partition roll (APR 1200) is a glass mineral wool, non-combustible product used for partitions, walls and floors acoustic insulation. Although very lightweight and flexible, thus easy to transport, cut into shape and install, it is very strong and highly resilient. Its non-hygro..
Guide Price: £38.36
£46.03 inc VAT
25mm Rockwool RWA45 Slab (Prorox SL920) - pack of 16
Guide Price
Brand: Rockwool Model and Size: 600x1200mm - 11.52m2
Delivery Time: 1-3 working days
25mm Rockwool RWA45 is a high quality resin bonded flexible slab for a wide range of thermal, acoustic and fire insulation requirements both within buildings and for industry. They are suitable for many applications including thermal insulation for floors, walls, roofs and boiler rooms. The str..
Guide Price: £28.50
£34.20 inc VAT
25mm Superglass Multi Acoustic Insulation Roll (Split 2 x 600mm)
Guide Price
Brand: Superglass Model and Size: 22.5m x 2x600mm - 27.00m2
Delivery Time: 2 - 3 working days
25mm Multi Acoustic Insulation Roll is a lightweight, non-combustible glass wool roll for use in metal and timber stud partitions, separating floors and drylining systems. Multi Acoustic Roll is easy to install and provides excellent sound absorption performance in accordance with Approved Docu..
25mm URSA Acoustic Insulation Roll
Guide Price
Brand: URSA Model and Size: 1.2x20m - 24.00m2
Delivery Time: 1 - 2 days
25mm URSA Acoustic Roll is a lightweight, non-combustible, unfaced glass mineral wool product used for sound insulation of lightweight metal or wooden stud partitions in both new and existing buildings. This product is manufactured from sand, an abundant, sustainable resource and may also utilise up..
Guide Price: £44.33
£53.20 inc VAT
30mm JCW Stonefloor Slab - High Compressive Underfloor Insulation
Guide Price
Brand: JCW Model and Size: 1200mm x 600mm - 0.72m2
Delivery Time: 2 - 3 working days
30mm JCW Stonefloor Slab is made from dense mineral wool slab designed for use on concrete subfloors. It is a high compressive strength dual density slab, which provides high thermal insulation properties for ground floors and acoustic insulation properties for separating floors. JCW Stone..
Guide Price: £11.83
£14.20 inc VAT
33mm Isocheck Isowave Cavity Barrier 33 - Underfloor and Above Ceiling Insulation
Guide Price
Brand: Isomass Model and Size: 1200x600 - 0.72m2
Delivery Time: 3 - 5 days
Isocheck Isowave Cavity Barrier 33 is an acoustic plasterboard used for reducing excessive flanking sound transmission through underfloor and above ceiling cavities, the voids beneath and above the partition. Isocheck Acoustic Cavity Barrier consists of a single or double layer of 10mm semi-rig..
Brand: Knauf Model and Size: 1200x600 - 8.64m2
Delivery Time: 2 - 3 working days
50mm Earthwool Flexible is a non-combustible, inorganic rock mineral wool slab, used for thermal and acoustic insulation and specifically designed for installation by friction fitting. Earthwool Flexible is odourless, non-hygroscopic, rot proof, does not sustain vermin and will not encourage th..
£45.31
£54.37 inc VAT
50mm Isover Acoustic High Performance Slab  (pack of 16) - pallet of 20
Guide Price
Brand: Isover Model and Size: 1200x600mm - 230.40m2
Delivery Time: 3 - 7 days
50mm Isover Acoustic High Performance Slab is a glass mineral wool slab providing high levels of acoustic and thermal performance in wall-lining systems, partitions and modular building applications. Manufactured from a combination of silica sand and up to 86% recycled post-consumer glass from ..
50mm Isover Acoustic Multi-Purpose Slab  (pack of 16)
Guide Price
Brand: Isover Model and Size: 600x1200mm - 11.52m2
Delivery Time: 3 - 5 days
50mm Isover Acoustic Multi-Purpose Slab is a glass mineral wool slab providing high levels of acoustic and thermal performance in wall-lining systems, partitions and modular building applications.APPLICATIONWall lining systemsPartitions and other building structuresCHARACTERISTICSProvides ..
Guide Price: £212.39
£254.87 inc VAT
50mm Isover Hi-Cav CWS 32 - pack of 14
Guide Price
Brand: Isover Model and Size: 50mm CWS 32 - 7.64m2
Delivery Time: 2 - 3 working days
50mm Isover CWS 32 batt is a dense glass wool insulation product, providing high thermal performance in masonry cavity wall insulation, applicable in various type of buildings including domestic, commercial, industrial, health, retail, education. The products density allows it to have extremely low ..
50mm Isover Timber Frame Batt 32 (Pack of 9) - 16 Packs per Pallet
Guide Price
Brand: Isover Model and Size: 1175x570 - 96.48m2
Delivery Time: 2 - 4 days
50mm Isover Timber Frame Batt 32 is a high density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England and Wales)..
50mm JCW Noise Stopper Pad - 600mm x 600mm 50mm JCW Noise Stopper Pad - 600mm x 600mm
Guide Price
Brand: JCW Model and Size: 600x600mm - 0.36m2
Delivery Time: 3 - 5 days
50mm JCW Noise Stopper Pad is an aluminium non-flammable foil covered pad with 2 layers of nonflammable sound absorbing acoustic mineral wool with a mineral loaded sound barrier mat core layer. This sound blocking pad designed to be laid on top of suspended ceiling grid tiles in offices and roo..
Guide Price: £9.19
£11.03 inc VAT
50mm Rocksilk RS100 Universal Insulation Slab Knauf (pack of 6)
Guide Price
Brand: Knauf Model and Size: 1200x600 - 4.32m2
Delivery Time: 2 - 3 working days
50mm Rocksilk RS100 Universal Slabs are rock mineral wool slabs, available in a range of densities and designed for use in multiple thermal and acoustic applications where density is critical. The standard product is supplied unfaced, but slabs can also be manufactured with a factory appli..
Guide Price: £35.43
£42.52 inc VAT
Brand: Rockwool Model and Size: 1200x600mm - 8.64m2
Delivery Time: 1 - 2 days
50mm x1200mm x 600mm Rockwool Flexi Insulation Slab is a unique semi-rigid thermal and acoustic insulation product made from volcanic rock. It has a flexible edge, specifically developed using patented technology for a fast and easy, perfect friction fit between timber and metal frame syst..
£42.50
£51.00 inc VAT
50mm Rockwool Flexi Insulation Slab 1200 x 400mm (pack of 12)
Guide Price
Brand: Rockwool Model and Size: 1200x400mm - 5.76m2
Delivery Time: 1 - 2 days
50mm x1200mm x 400mm Rockwool Flexi Insulation Slab is a unique semi-rigid thermal and acoustic insulation product made from volcanic rock. It has a flexible edge, specifically developed using patented technology for a fast and easy, perfect friction fit between timber and metal frame syst..
Guide Price: £30.15
£36.18 inc VAT
50mm Rockwool RW5 Universal Insulation Slab (Prorox SL960) - pack of 4
Guide Price
Brand: Rockwool Model and Size: RW5 50mm - 2.88m2
Delivery Time: 2 - 3 working days
50mm Rockwool RW5 (Prorox SL960) is a high quality resin bonded rigid slab for a wide range of thermal, acoustic and fire insulation requirements both within buildings and for industry. They are suitable for many applications including thermal insulation for floors, walls, roofs and boiler rooms. Th..
Guide Price: £42.82
£51.38 inc VAT
50mm Rockwool Rockton Insulation Slab - 1000mm x 610mm (pack of 12)
Guide Price
Brand: Rockwool Model and Size: 1000mm x 610mm - 7.32m2
Delivery Time: 1 - 2 days
50mm Rockwool Rocton Slabs are a reliable and durable non-flammable insulation solution for universal use. These high density slabs can be used in partition walls, curtain walls, within steel and timber frame structures, over ceilings and between floor joists. Rockwool Rocton has the highest so..
50mm Superglass Superwall 36 Cavity Wall Batt (pack of 16) 50mm Superglass Superwall 36 Cavity Wall Batt (pack of 16)
Guide Price
Brand: Superglass Model and Size: 1200x455mm - 8.74m2
Delivery Time: 1 - 2 days
50mm Superwall 36 Cavity Wall Batt is a lightweight, non-combustible, unfaced glass mineral wool batt for use as full or partial fill insulation in new external masonry cavity walls up to 25 m in height in domestic and non-domestic buildings. Superwall 36 is manufactured from nearly 84% recycled gla..
Brand: Thermafleece Model and Size: 13000x370 - 14.43m2 - Free Delivery
Delivery Time: 2 - 5 working days
Thermafleece CosyWool roll is a versatile low density insulation rich in British sheeps wool, which would give you all round performance and value for money. It contains 75% Sheeps wool, 15% recycled polyester and 10% polyester binder with a high recycled content making it highly environmentall..
£100.84
£121.01 inc VAT
5mm Acuphon PhonoLay  - Acoustic Foam Underlay - 48m x 1.2m
Guide Price
Brand: Acuphon Model and Size: 48m x 1.2m - 57.6m2
Delivery Time: 2 - 3 working days
5mm Acuphon PhonoLay is a high performance versatile, impact-noise reducing inert cross linked closed cell polyethylene foam membrane designed to be used in many applications. Acuphon PhonoLay is ideal for isolating all types of floating screeds, or to be used as a decoupling layer underneath h..
60mm Rockwool Hardrock Multi-Fix (Dual Density ) Fleece Faced Board (pallet of 20)
Guide Price
Brand: Rockwool Model and Size: 1200x1000 - 24.00m2
Delivery Time: 2 - 3 weeks
60mm Rockwool Hardrock Multi-Fix Dual Density Fleece Faced Boards are manufactured from renewable volcanic stone which produces a non-combustible roofing insulation board. A uniquely versatile solution suitable for all roof covering types - torch, pour and roll, single ply, EPDM, liquid applied and ..
Guide Price: £522.27
£626.72 inc VAT
70mm Karma TNF70 Fire Retardant Slab
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 1200x600mm - 0.72m2
Delivery Time: 1 - 2 days
70mm Karma TNF70 is a very high-density stone-fibre slab used in conjunction with Karma Masspanel in a floor build-up, and to upgrade the fire resistance of timber floors to 90 minutes fire integrity and insulation. This panel is used where a ceiling cannot be disturbed or where access is not possib..
Brand: Isover Model and Size: 75mm - 7.74m2
Delivery Time: 2 - 3 working days
75mm Isover RD Party Wall Roll is a medium density mineral wool product, mainly applicable to sound insulation of party wall constructions. Due to its zero U value and soundproofing values, it is manufactured to meet the required conditions under Approved Document E of Building Regulations in Englan..
£53.81
£64.57 inc VAT
75mm Superglass Superwall 32 Cavity Wall Batt (pack of 8) 75mm Superglass Superwall 32 Cavity Wall Batt (pack of 8)
Guide Price
Brand: Superglass Model and Size: 1200x455mm - 4.37m2
Delivery Time: 1 - 2 days
75mm Superglass Superwall 32 Cavity Batt is a lightweight, non-combustible, unfaced glass mineral wool batt for use as full or partial fill insulation in new external masonry cavity walls up to 25 m in height in domestic and non-domestic buildings. Superwall 32 is manufactured from nearly 84% r..
Guide Price: £43.30
£51.96 inc VAT
90mm Earthwool FrameTherm Roll 32 - Glass Mineral Wool Knauf (Split 3 x 380mm) - Pallet of 24
Guide Price
Brand: Knauf Model and Size: 4.5m x 1.4m - 123.2m2
Delivery Time: 3 - 5 days
90mm Knauf Earthwool FrameTherm Roll is a lightweight, flexible, resilient and non-combustible glass mineral wool quilt, used for friction fitting between timber studs and rafters. The rolls are 1140mm wide and ready cut to produce 3 rolls in 380mm widths. It is specifically designed for f..
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