100mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 3)
100mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 3)
- Product Code: A1-1697
- Delivery Time: 2 - 5 working days
- Brand: Rockwool (Tech. support: 08712221780)
- Model: 1000mm x 600mm - 1.80m2
- Weight: 16.20kg
Our ratings on 11-11-2026:

4.8 out of 5
100mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 3)
Width: 600mm
Length: 1000mm
Pack Quantity: 3
Density: 90kg/m3
Weight/m2: 9kg
Weight: 16.2kg
Thermal Conductivity: 0.036W/mK
R-Value: 2.75m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
100mm Rockwool Frontrock MAX E is a rigid dual-density thermal and acoustic insulation slab made from volcanic rock, making it extremely durable, fire-resistant, and specifically designed for external wall applications to be placed directly beneath render. The higher density surface of the slab is intended to support the render. The slabs are composed of 97% recyclable and renewable materials, which also renders them environmentally friendly, as they can help reduce 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,
APPLICATION
- Rockwool Frontrock Max E Insulation Slab is specifically made for external wall applications to go directly under render.
INSTALLATION



CERTIFICATION
Brand: Rockwool
Model: 1000mm x 600mm - 1.20m2
Delivery Time: 5 - 7 days
140mm Rockwool Frontrock Super Dual Density External Wall Insulation Slab 1000mm x 600mm (pack of 2)
140mm Rockwool Frontrock Super is a high‑performance, mineral‑wool board designed specifically for external wall insulation (EWI) systems. It combines two distinct density layers in a single panel to deliver both excellent thermal performance and robust structural support. The core of the slab is a ..
Brand: Rockwool
Model: 500mm x 3000m - 1.5m2
Delivery Time: 5 - 10 Working Days
60mm Rockwool ProRox WM 960, or Wired Mat, is a high-temperature insulation products made from mineral wool, often referred to as stone wool. These mats are designed for industrial applications where robust thermal performance and fire resistance are paramount. The insulation is reinforced with a wi..
Brand: Rockwool
Model: 1000x600mm - 54m2
Delivery Time: 8 - 12 weeks
75mm Rockwool Rainscreen Duo Slab with black tissue on 1 side 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 age..
Brand: Rockwool
Model: RockLap 127/30mm
Delivery Time: 1 - 2 days
127mm 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..
£31.19
£37.43 inc VAT
Brand: Rockwool
Model: 1000mm x 600mm - 2.40m2
Delivery Time: 1 - 2 weeks
50mm Rockwool Ventirock Super Rainscreen Slab is a dual-density rigid insulation, used where façade safety is important. As it has a higher density, it can be used for walls with increased fire requirements. Thanks to high resistance to water absorption, the problems of wetting during works are mini..
Brand: Rockwool
Model: 1000mm x 600mm - 1.80m2
Delivery Time: 1 - 2 weeks
80mm Rockwool Ventirock F Super Rainscreen Slab is a dual-density rigid insulation, used where façade safety is important. As it has a higher density, it can be used for walls with increased fire requirements. Thanks to high resistance to water absorption, the problems of wetting during works are mi..







