Menu
Menu
Your Cart

50mm Rockwool DuctSlab - for Square and Rectangular Ductwork - 1000mm x 600mm - pack of 8

50mm Rockwool DuctSlab - for Square and Rectangular Ductwork - 1000mm x 600mm - pack of 8
  • Product Code: A1-6690
  • Delivery Time: 5 - 7 days
  • Brand: Rockwool (Tech. support: 08712221780)
  • Model: 1000mm x 600mm - 4.80m2
  • Weight: 10.80kg
Our ratings on 16-07-2026:
Google My Business Reviews
4.8 out of 5

50mm Rockwool DuctSlab - for Square and Rectangular Ductwork - 1000mm x 600mm - pack of 8

Length: 1000mm
Width: 600mm
Thickness: 50mm
Pack Quantity: 8
Board Coverage: 0.6m2
Pack Coverage: 4.8m2
Density: 45kg/m3
Weight/m2: 2.25kg
Weight: 10.8kg
Thermal Conductivity: 0.035W/mK
R-Value: 1.4m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)

50mm Rockwool DuctSlab is a high-performance insulation product specifically designed for HVAC (Heating, Ventilation, and Air Conditioning) ductwork applications. Manufactured from stone wool, it offers excellent thermal insulation properties, helping to maintain temperature control within duct systems and improve energy efficiency. The material is non-combustible, providing superior fire resistance and contributing to enhanced safety in building environments. DuctSlab is a semi-rigid stone wool insulation slab faced with reinforced aluminium foil.

Additionally, Rockwool DuctSlab has outstanding acoustic properties, effectively reducing noise transmission through ductwork, which is essential for maintaining comfortable indoor environments. Its robust, flexible structure allows for easy installation around ducts of various shapes and sizes, ensuring a snug fit and long-lasting performance. The product is also resistant to moisture and mould, which helps to preserve indoor air quality and prolong the lifespan of the duct insulation. Rockwool DuctSlab is a reliable and durable solution for insulating HVAC ductwork, combining thermal efficiency, fire safety, acoustic comfort, and durability in one high-quality product.

CHARACTERISTICS

  • Made from stone wool, providing excellent thermal insulation
  • Semi-rigid stone wool insulation slab faced with reinforced aluminium foil
  • Non-combustible and highly fire resistant for enhanced safety
  • Superior acoustic properties to reduce noise transmission through ducts
  • Flexible and easy to install on various duct shapes and sizes
  • Resistant to moisture and mould, preserving indoor air quality
  • Durable and long-lasting performance in HVAC applications
  • Helps improve energy efficiency by maintaining temperature control
  • Environmentally friendly, often made from natural and recycled materials
  • Suitable for both commercial and residential HVAC systems
  • Provides effective condensation control to prevent dampness and corrosion
APPLICATION

  • On the external surfaces of heating, ventilation, and air conditioning ducts to provide thermal insulation and reduce heat loss or gain.
  • Around rectangular or square duct shapes to ensure a tight fit and effective insulation coverage.
  • In both supply and return air ducts to maintain temperature control and improve energy efficiency.
  • In commercial, industrial, and residential buildings where ductwork requires fire protection, acoustic insulation, and condensation control.
  • In areas where noise reduction from air handling systems is necessary to enhance indoor comfort.
  • In environments prone to moisture to prevent mould growth and maintain air quality.

CERTIFICATION

  • CE marking in accordance with BS EN 14303
  • CE certificate number: 0751-CPR.2-014.0-10

75mm Rockwool Rainscreen Duo Slab (pack of 6) - pallet of 12 75mm Rockwool Rainscreen Duo Slab (pack of 6) - pallet of 12
Guide Price
Brand: Rockwool Model: 1200mm x 600mm - 51.84m2
Delivery Time: 2 - 5 working days
75mm Rockwool Rainscreen Duo Slab is a dual-density rigid insulation for use in ventilated cladding systems and sealed systems such as curtain walling. The outer layer of each slab has a higher density than the remainder of the product and added with a water-repellent agent during manufacture. The o..
Guide Price: £1,428.16
£1,713.79 inc VAT
Brand: Rockwool Model: 1200mm x 600mm - 3.60m2
Delivery Time: 1 - 2 days
30mm Rockwool Dual Density Slab is a rigid thermal insulation slab specifically created for external wall applications to go directly under render. It is made from volcanic rock, thus extremely durable and fire resistant. The higher density outer surface of the slab is to take the render, whilst the..
Brand: Rockwool Model: RockLap 89/45mm
Delivery Time: 1 - 2 days
89mm RockLap H&V Pipe Sections are strong lengths of pre-formed insulation with a one piece, factory applied foil facing with integral self-adhesive lap. The integral lap ensures fast and easy installation: just snap the sections onto the pipe, peel off the backing tape and smooth down for a com..
90mm Rockwool Dual Density Slab for Insulated Renders (pack of 2) 90mm Rockwool Dual Density Slab for Insulated Renders (pack of 2)
Guide Price
Brand: Rockwool Model: 1200mm x 600mm - 1.44m2
Delivery Time: 1 - 2 days
90mm Rockwool Dual Density Slab is a rigid thermal insulation slab specifically created for external wall applications to go directly under render. It is made from volcanic rock, thus extremely durable and fire resistant. The higher density outer surface of the slab is to take the render, whilst the..
Guide Price: £42.00
£50.40 inc VAT
105mm Rockwool Hardrock Multi-Fix (Dual Density) Fleece Faced Board (pallet of 12) 105mm Rockwool Hardrock Multi-Fix (Dual Density) Fleece Faced Board (pallet of 12)
Guide Price
Brand: Rockwool Model: 1200mm x 1000mm - 14.40m2
Delivery Time: 8 - 12 weeks
105mm Rockwool Hardrock Multi-Fix (DD) Fleece Faced Board is a high-performance stone wool insulation board, expertly faced with a mineral-coated white fleece. It is compatible with a wide array of adhered and mechanically fixed waterproofing systems, including bitumen, single-ply, EPDM, and liquid ..
Guide Price: £759.64
£911.57 inc VAT
70mm Rockwool Flexi Insulation Slab - 1200mm x 600mm (pack of 8) 70mm Rockwool Flexi Insulation Slab - 1200mm x 600mm (pack of 8)
Guide Price
Brand: Rockwool Model: 1200mm x 600mm - 5.76m2
Delivery Time: 1 - 2 days
70mm 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 systems. This flexi-edge ensur..
Guide Price: £63.21
£75.85 inc VAT

Rate this product

Please login or register to review

Related Products

Brand: Rockwool Model: 1m x 6m - 6m2
Delivery Time: 2 - 3 working days
50mm Rockwool Ductwrap, 1m x 6m roll is a ightweight and flexible thermal insulation roll faced with reinforced aluminium foil for circular and rectan..
£67.39
£80.87 inc VAT
This product is listed in the following categories and systems (click to show).