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Insulation Boards

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Gyproc FireStrip - Box of 5

Gyproc FireStrip - Box of 5

Gyproc Fire Protection Strip – 3mm x 25mm x 3.6m (Box of 5) Product Number: JCS-GFS ..

£132.23 Inc. VAT £110.19 Exc. VAT

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Kingspan TP10 100mm Thermapitch 2.4m x 1.2m - Pack of 3

Kingspan TP10 100mm Thermapitch 2.4m x 1.2m - Pack of 3

Kingspan Thermapitch TP10 100mm PIR Insulation Board – 2400mm x 1200mm (Pack of 3) Product ..

£212.15 Inc. VAT £176.79 Exc. VAT

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Kingspan TP10 25mm Thermapitch 2.4m x 1.2m - Pack of 12

Kingspan TP10 25mm Thermapitch 2.4m x 1.2m - Pack of 12

Kingspan Thermapitch TP10 25mm PIR Insulation Board – 2400mm x 1200mm (Pack of 12) Product ..

£311.99 Inc. VAT £259.99 Exc. VAT

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Kingspan TP10 50mm Thermapitch 2.4m x 1.2m - Pack of 6

Kingspan TP10 50mm Thermapitch 2.4m x 1.2m - Pack of 6

Kingspan Thermapitch TP10 50mm PIR Insulation Board – 2400mm x 1200mm (Pack of 6) Product N..

£237.11 Inc. VAT £197.59 Exc. VAT

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Recticel Eurothane GP Insulation Board 25mm - Pack of 12

Recticel Eurothane GP Insulation Board 25mm - Pack of 12

Recticel Eurothane PIR Insulation Board 25mm – 2400mm x 1200mm (Pack of 12) Product Number:..

£480.48 Inc. VAT £400.40 Exc. VAT

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Recticel Eurothane GP Insulation Board 50mm - Pack of 6

Recticel Eurothane GP Insulation Board 50mm - Pack of 6

Recticel Eurothane PIR Insulation Board 50mm – 2400mm x 1200mm (Pack of 6) Product Number: ..

£299.52 Inc. VAT £249.60 Exc. VAT

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Recticel Eurothane GP Insulation Board 60mm - Pack of 5

Recticel Eurothane GP Insulation Board 60mm - Pack of 5

Recticel Eurothane PIR Insulation Board 60mm – 2400mm x 1200mm (Pack of 5) Product Number: ..

£336.96 Inc. VAT £280.80 Exc. VAT

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Recticel Eurothane GP Insulation Board 70mm - Pack of 5

Recticel Eurothane GP Insulation Board 70mm - Pack of 5

Product Number: JCS-REC70 A cosier, more energy efficient space starts with its insulation. The pre..

£386.88 Inc. VAT £322.40 Exc. VAT

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Rockwool 100mm RWA45 Acoustic Sound Insulation Slabs

Rockwool 100mm RWA45 Acoustic Sound Insulation Slabs

Rockwool RWA45 Acoustic Insulation Slabs 100mm – 1200mm x 600mm (Pack of 4) Product Number:..

£37.99 Inc. VAT £31.66 Exc. VAT

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Rockwool 50mm RWA45 Acoustic Sound Insulation Slabs

Rockwool 50mm RWA45 Acoustic Sound Insulation Slabs

Rockwool RWA45 Acoustic Insulation Slabs 50mm – 1200mm x 600mm (Pack of 9) Product Number: ..

£48.04 Inc. VAT £40.03 Exc. VAT

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Rockwool Acoustic Intumescent Sealant

Rockwool Acoustic Intumescent Sealant

Rockwool Acoustic Intumescent Sealant – 310ml Cartridge Product Number: JCS-RAIS ..

£4.58 Inc. VAT £3.82 Exc. VAT

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Rockwool RS45 Foiled Insulation Slab 50mm

Rockwool RS45 Foiled Insulation Slab 50mm

Rockwool RS45 Foiled Insulation Slabs 50mm – 1200mm x 600mm (Pack of 9) Product Number: JCS..

£86.10 Inc. VAT £71.75 Exc. VAT

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Insulation Boards

These insulation boards form part of our wider ceiling insulation range, covering solutions for walls, floors and suspended ceilings.

Insulation boards are commonly used alongside Stud and Track Systems and MF ceiling systems to improve overall building performance.

Designed for thermal efficiency, acoustic control, and fire protection, rigid insulation boards are widely used across residential, commercial, and industrial projects.

✔ Improve Thermal & Acoustic Performance
High-performance rigid insulation for walls, ceilings, floors and roofing applications.

Shop Insulation Boards by Type

Common Applications

Thermal Performance

Insulation boards are designed to significantly reduce heat loss, with many PIR and rigid boards achieving very low thermal conductivity values. This helps buildings meet Part L regulations and improves overall energy efficiency.

Fire Performance

Fire performance varies depending on material type. Stone wool boards such as Rockwool offer Euroclass A1 non-combustible performance, while PIR boards provide excellent insulation with tested fire-rated systems when installed correctly.

Acoustic Performance

Acoustic insulation boards, particularly stone wool products, are designed to absorb sound and reduce noise transfer, making them ideal for offices, schools, and partition wall systems.

Why Choose Insulation Boards?

  • High thermal performance for energy efficiency
  • Acoustic sound reduction properties
  • Fire-rated options available
  • Rigid and easy to install within systems
  • Suitable for walls, ceilings, and floors

Related Insulation Types

Related Categories

Insulation Boards for Walls, Floors & Ceilings? It pays to trust the Judge.

Frequently Asked Questions

What are insulation boards used for?

Insulation boards are used in walls, ceilings, floors, and roofs to improve thermal efficiency, reduce noise transfer, and enhance fire protection.

What is the difference between Rockwool and PIR boards?

Rockwool boards focus on acoustic and fire performance, while PIR boards such as Kingspan offer superior thermal insulation.

Are insulation boards suitable for ceilings?

Yes, they are widely used in suspended ceilings and MF systems to improve thermal and acoustic performance.

Do insulation boards reduce noise?

Yes, particularly stone wool boards which are designed for sound insulation and noise reduction.

What thickness insulation board do I need?

Common thicknesses include 50mm, 75mm, and 100mm depending on required performance.

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