Isover Metac 034 Acoustic & Thermal Insulation 50mm Roll (11.16m2 Pack)

Product Code
125200771695

.

From €120.45 €97.93
/ Price Per ROLL
Buy & Collect Available for Collection

Delivery not available Change

0 Available for collection from Branch Change

Can we help you? Chat with an expert nowChat with an expert now

Metac Roll 034 50mm Insulation Roll is a versatile high-performance glass mineral wool insulation solution designed for thermal and acoustic insulation in roofs, lofts, suspended timber floors and timber frame applications. Ideal for both new build and refurbishment projects, this lightweight insulation roll helps improve energy efficiency, reduce heat loss and enhance indoor comfort in residential and commercial buildings. Manufactured with excellent thermal conductivity of 0.034 W/mK, Metac Roll 034 delivers reliable insulation performance while also helping to minimise airborne sound transmission through floors and roof spaces. Its flexible, easy-to-handle design allows for quick installation between rafters, joists and timber studs, ensuring effective coverage with minimal waste. With a Euroclass A1 non-combustible fire rating and durable long-term performance, Metac Roll 034 50mm is a dependable insulation solution for a wide range of construction applications.

Key Features:
  • High-performance glass mineral wool insulation roll
  • Suitable for roofs, lofts and suspended timber floors
  • Excellent thermal and acoustic insulation properties
  • 50mm thickness ideal for multi-layer insulation systems
  • Lightweight, flexible and easy to install
  • Helps reduce heat loss and improve energy efficiency
  • Assists in reducing airborne sound transmission
  • Euroclass A1 non-combustible fire classification
  • Easy to cut and fit between rafters and joists
  • Suitable for residential and commercial projects

Technical Specifications:
  • Product type: Glass mineral wool insulation roll
  • Brand: Isover Insulation
  • Range: Metac Roll 034
  • Thickness: 50mm
  • Width: 1200mm
  • Length: 9300mm
  • Coverage: 11.16m² per roll
  • Thermal conductivity: 0.034 W/mK
  • Pack weight: 8.4Kg
  • Application: Roofs, lofts, suspended timber floors and timber frame systems
  • Installation: Between rafters, joists and timber studs
  • Fire classification: Euroclass A1 non-combustible
  • Use: Residential and commercial insulation projects

Please Note:
  • This product is available mainly from our HPC Insulation store in Dublin and may be subject to a longer lead time than standard stocked items.
  • 50mm insulation rolls are ideal as an additional overlay layer across joists or rafters, helping to reduce thermal bridging and improve overall insulation performance.
More Information
BrandIsover
Weight (kg)11.1000
Provided byTJ O'Mahony
Delivery Rulelarge & heavy

Last update: 18 August 2026

We offer reliable delivery services throughout the Republic of Ireland, with straightforward delivery charges for both trade and DIY customers. Delivery options are confirmed at checkout based on your order and delivery Eircode.

Delivery Charges & Delivery Times

Delivery TypeDelivery AreaDelivery ChargeDelivery Time
Small ItemsRepublic of Ireland€9.993–4 working days
Large & Heavy*Standard delivery area€29.995–7 working days
Extra Large*Standard delivery area€50.005–7 working days
Paint 5L or less**Standard delivery area€19.995–7 working days

Small Items

Delivery area
Republic of Ireland
Charge
€9.99
Delivery time
3–4 working days

Large & Heavy*

Delivery area
Standard delivery area
Charge
€29.99
Delivery time
5–7 working days

Extra Large*

Delivery area
Standard delivery area
Charge
€50.00
Delivery time
5–7 working days

Paint 5L or less**

Delivery area
Standard delivery area
Charge
€19.99
Delivery time
5–7 working days

*Standard delivery policy. Promotional delivery rates may apply during campaigns.

Additional Information

  • FREE delivery on eligible Small Items and Large & Heavy orders over €1,499, within the standard delivery area only.
  • Special Order and Catalogue Products require an additional 5 working days.
  • FREE collection of old appliances is available through WEEE Ireland when purchasing qualifying large appliances.
  • FREE Click & Collect is available for items in stock at your selected branch.
  • Large & Heavy and Extra Large items are available within our standard delivery area only.
  • Restricted delivery areas (Large & Heavy and Extra Large items): A75, A81, A91, F12, F23, F26, F28, F31, F35, F42, F45, F52, F56, F91, F92, F93, F94, H12, H14, H16, H18, H23, H71, N39, N41, P12, P14, P17, P24, P25, P31, P32, P36, P43, P47, P51, P72, P75, P81, P85, T12, T23, T34, T45, T56, V15, V23, V31, V92, V93.
  • Paint delivery Paint in tin cans 5L or less is available for delivery. Larger sizes and paint supplied in plastic buckets are available for Click & Collect only.
View Full Delivery Policy →

30-Day Returns

TJ O'Mahony offers a 30-day returns policy on eligible unused products, giving you additional time beyond the statutory 14-day cooling-off period applicable to most online consumer purchases.

Eligible products can be returned for a refund or exchange within 30 days of delivery or collection, provided they are unused, in their original and re-saleable condition, complete with all supplied parts and accessories, and accompanied by proof of purchase.

Please note: Return restrictions apply to certain products, including Mixed Paint, certain Bagged Building Products, Solid Fuel, Special Order, Non-Stock and Catalogued Products. Your statutory rights in relation to faulty, damaged, incorrectly supplied or non-conforming goods are not affected.

View Full Return & Refund Policy →