200mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 2)
200mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 2)
- Product Code: A1-3447
- Delivery Time: 3 - 5 weeks
- Brand: Rockwool (Tech. support: 08712221780)
- Model: 1000mm x 600mm - 1.20m2
- Weight: 21.60kg
Our ratings on 22-01-2026:
4.8 out of 5
200mm Rockwool Frontrock MAX E Dual Density External Wall Insulation Slab 1000x600mm (pack of 2)
Width: 600mm
Length: 1000mm
Pack Coverage: 1.2m2
Pack Quantity: 2
Density: 90kg/m3
Weight/m2: 18kg
Weight: 21.6kg
Thermal Conductivity: 0.036W/mK
R-Value: 5.56m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
200mm 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: RockLap 80/40mm
Delivery Time: 1 - 2 days
80mm 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..
Brand: Rockwool
Model: RockLap 108/35mm
Delivery Time: 1 - 2 days
108mm 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 co..
Guide Price: £25.30
£30.36 inc VAT
Brand: Rockwool
Model: 1200mm x 600mm - 2.16m2
Delivery Time: 1 - 2 days
80mm 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: 600mm x 1200mm - 6.48m2
Delivery Time: 2 - 3 working days
50mm Rockwool RWA45 is a high quality resin bonded flexible slab for a wide range of thermal, acoustic and fire insulation requirements both within buildings and for industry. They are suitable for many applications including thermal insulation for floors, walls, roofs and boiler rooms. The structur..
£37.58
£45.10 inc VAT
Brand: Rockwool
Model: 1000mm x 600mm - 28.80m2
Delivery Time: 2 - 3 weeks
100mm Rockwool Rainscreen Duo Slab with ALU Faced 2 Sides 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 d..
Brand: Rockwool
Model: 1000mm x 600mm - 1.20m2
Delivery Time: 5 - 7 days
200mm Rockwool Frontrock Super Dual Density External Wall Insulation Slab 1000mm x 600mm (pack of 2)
200mm 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 ..