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Roof Insulation

Roof Insulation Roll 150mm

Knauf · Glass mineral wool · 5.5m² roll · 5.5m² roll

Price range today

€24.00 – €29.00

Lowest listed price

€24.00

Potential saving

€5.00

Suppliers compared

3

Overview

Roof Insulation Roll 150mm by Knauf is a roof insulation product in Insulation & Drylining. Specification: Glass mineral wool · 5.5m² roll. Typical pack: 5.5m² roll. Prices, availability and delivery vary by supplier — compare the public offers below and request a quote where trade pricing applies.

Key benefits

  • Thermal and acoustic insulation
  • Drywall and plasterboard for partitions
  • Helps improve energy efficiency

Common uses

  • Wall, roof and floor insulation
  • Stud partitions and ceilings
  • Soundproofing rooms

Specifications

Product code
roof-insulation-roll-150mm
Brand
Knauf
Category
Insulation & Drylining
Type
Roof Insulation
Pack size
5.5m² roll
Unit
m²
Material
Glass mineral wool
Thickness
150 mm

Where this data comes from

Price data · Source
Multiple supplier listingsLast updated 23 Jun 2026Out of date
Pack size · Source
Maintained by BM DiscounterLast updated 6 Sept 2026Recently recorded
Same product — different sellers

Price Comparison — 3 Suppliers

Same product, ranked cheapest first. Business prices require verification.

No cheapest offer is marked: at least one seller does not publish its delivery charge, so the totals cannot be compared.

  • Hornbach logoHornbachDIY storePrice may be out of date€24.00Delivery cost not published
    Price historyIllustrative
    1. 2 Jun 2026€22.56 — Illustrative value
    2. 16 Jun 2026€24.96 — Illustrative value
    3. 23 Jun 2026Current€24.00
    Available1–3 daysChecking
    Go to store
  • Praxis logoPraxisDIY storePrice may be out of date€26.50Delivery cost not published
    Price historyIllustrative
    1. 2 Jun 2026€27.83 — Illustrative value
    2. 16 Jun 2026€29.42 — Illustrative value
    3. 23 Jun 2026Current€26.50
    Available1–3 daysChecking
    Go to store
  • Gamma logoGammaDIY storePrice may be out of date€29.00Delivery cost not published
    Price historyIllustrative
    1. 2 Jun 2026€30.45 — Illustrative value
    2. 16 Jun 2026€32.19 — Illustrative value
    3. 23 Jun 2026Current€29.00
    Available2–4 daysChecking
    Go to store
Listed price recorded: 23 Jun 2026Sponsored offers are labelled and do not affect ranking.Report incorrect priceHow we rank →

Supplier availability

3 suppliers compared · 3 listed as available. Availability and delivery vary by supplier.

How to read the pricing

Each row shows a supplier's public price for the same product, ranked cheapest first. The price range reflects the spread across suppliers. Business prices require verification and are shown locked.

Product reviews

Reviews are personal experiences written by account holders. BM Discounter does not verify product claims made in a review — always check the manufacturer's documentation for safety, performance and compliance information.

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Alternatives — different products

Alternatives to this product

Different products, compared only where both publish something comparable.

View all category products →

These products are not all priced per the same unit, so the unit-price row is not like for like. Each seller's own pack size and price are shown unchanged.

  • PI
    PIR Insulation Board 50mm

    Recticel

    Why comparableComparable on materialComparable on thicknessDiffers · Specification: PIR board · 1200 × 600mmDiffers · Material: PIRDiffers · Thickness: 50 mm
    Brand
    Recticel
    Specification
    PIR board · 1200 × 600mm
    Pack size
    1200 × 600mm
    Unit price
    Not specified
    Suppliers
    4
    Lowest price found
    €19.50Lowest listed priceHornbach logoHornbach
    Price historyIllustrative
    1. 2 Jun 2026€21.26 — Illustrative value
    2. 16 Jun 2026€18.92 — Illustrative value
    3. 23 Jun 2026Current€19.50
    Price range
    €19.50 – €26.00
    View product
  • P1
    Plasterboard 12.5mm

    Gyproc

    Why comparableComparable on thicknessDiffers · Specification: Standard board · 2400 × 1200mmDiffers · Thickness: 12.5 mm
    Brand
    Gyproc
    Specification
    Standard board · 2400 × 1200mm
    Pack size
    2400 × 1200mm
    Unit price
    Not specified
    Suppliers
    4
    Lowest price found
    €7.95Lowest listed pricePraxis logoPraxis
    Price historyIllustrative
    1. 2 Jun 2026€8.90 — Illustrative value
    2. 16 Jun 2026€8.51 — Illustrative value
    3. 23 Jun 2026Current€7.95
    Price range
    €7.95 – €9.90
    View product

This compares different products with each other. To compare one product across sellers, open that product.

3 attributes this product does not publish are shown as not specified — never assumed to match.

1 other product in this category is not shown: it publishes nothing verifiable in common with this one. Being in the same category is not a reason to compare.

Frequently asked questions

What thickness do I need?

Thickness depends on the target U-value and the build-up — check building regulations for your application.

Is it fire-rated?

Ratings vary by product — check the supplier's stated fire and acoustic performance.

Good to know

Common questions

How comparison, pricing and quote requests work on BM Discounter.

  • We rank by the lowest comparable public price for the exact product — never by paid placement. Sponsored offers are labeled separately and do not change the neutral ranking.

See all FAQs

BM Discounter does not sell, stock, or fulfil products. We compare public supplier offers and quote options.