Menu
Menu
Your Cart
Please Note! Our Infoline is closed now and will reopen on the 02.01.2025. All orders placed now will be delivered after that date. Merry Christmas and a Happy New Year!

30mm Rockwool Dual Density Slab for Insulated Renders (pack of 5)

30mm Rockwool Dual Density Slab for Insulated Renders (pack of 5)
30mm Rockwool Dual Density Slab for Insulated Renders (pack of 5)
  • Product Code: A1-3211
  • Delivery Time: 3 - 5 weeks
  • Brand: Rockwool
  • (Tech. support: 08712221780)
  • Model and Size: 1200x600mm - 3.60m2
  • Weight: 11.88kg
Our ratings on 23-12-2024:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

30mm Rockwool Dual Density Slab for Insulated Renders (pack of 5)

Thickness: 30mm
Width: 600mm
Length: 1200mm
Pack Coverage: 3.6m2
Pack Quantity: 5
Density: 110kg/m3
Weight/m2: 3.3kg
Weight: 11.88kg
Thermal Conductivity: 0.036W/mK
R-Value: 0.83m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
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 resilient inner surface accommodates itself to irregularities in the surface of the substrate, thus maximising thermal performance.  The slabs will knit together when tightly butt jointed preventing extraneous heat loss. This also prevents water transmission through the insulation layer. These slabs can be used in conditions of severe climatic exposure. The slabs are made from 97% recyclable and renewable material which also makes them environmentally friendly since they can lower the carbon footprint of the household.

CHARACTERISTICS
  • Excellent thermal and acoustic performance,
  • Higher density top surface,
  • Easy to handle and install without gaps,
  • Render applied directly,
  • Breathable ,
  • Can prevent surface and interstitial condensation,
  • Can be applied to a wide range of substrates,
  • Protects the fabric of the building,
  • Classified as non-combustible,
  • Does not contain gases that have Ozone Depleting Potential (ODP) or Global Warming Potential (GWP)
APPLICATION
Rockwool Dual Density Insulation Slab is specifically made for external wall applications to go directly under render.
 
INSTALLATION

 

Notes:
  • Use a premium adhesive to fix the slabs to substrate.
  • Keep in a dry place, avoid excess heat or UV light exposure.
  • Wear eye protection, gloves and a mask.

CERTIFICATION
  • Conform to BS EN 13162, ISO 14001:2004, LPCB 022e
  • Achieves a reaction to Fire classification of A1, as defined in EN13162
  • Rockwool fibres are not classified as possible human carcinogen.

Brand: Rockwool Model and Size: RockLap 42/20mm
Delivery Time: 1 - 2 days
42mm 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 complet..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 34.56m2
Delivery Time: 2 - 3 weeks
120mm 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 ..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 34.56m2
Delivery Time: 8 - 12 weeks
125mm 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 ..
£885.25
£1,062.30 inc VAT
Add to Cart
Brand: Rockwool Model and Size: 310ml
Delivery Time: 1 - 2 days
Rockwool Firepro Acoustic and Intumescent Sealant to seal joints and service gaps in compartment walls and penetration seals, ensuring your property is adequately protected. Sealant is used to reinstate the fire resistance of wall and floor constructions where there are services or linear gaps...
£4.20
£5.04 inc VAT
Add to Cart
Brand: Rockwool Model and Size: 1200mm x 600mm - 34.56m2
Delivery Time: 2 - 3 weeks
110mm 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 ..
Get Best Price
Brand: Rockwool Model and Size: 1200mm x 600mm - 34.56m2
Delivery Time: 7 - 10 days
90mm Rockwool NyRock 032 Rainscreen Slab is a stone wool insulation product specifically designed for use within ventilated cladding systems and sealed systems like curtain walling. It’s manufactured using patented technology, resulting in an improved thermal performance compared to traditional ston..
Get Best Price

Related Products

Brand: Rockwool Delivery Time: 9999
Delivery Time: 1-3 working days
20mm Rockwool Frontrock S is a rigid high density thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant..
£38.70
£46.44 inc VAT
Add to Cart
Brand: Rockwool Delivery Time: 9999
Delivery Time: 1 - 2 weeks
30mm Rockwool Frontrock S is a rigid high density thermal and acoustic insulation slab made from volcanic rock, thus extremely durable, fire resistant..
Get Best Price
This product is listed in the following categories and systems (click to show).