K Systems M | External Wall Insulation Systems | K Systems
Product Description

K Systems M, which features the use of mineral wool insulation, generates exceptional performance and provides the highest levels of fire resistance and non-combustibility. Our mineral wool system is suitable for new-build or refurbishment projects and has excellent environmental properties containing no gases with Ozone Depletion Potential (ODP) or Global Warming Potential (GWP). This particular system is commonly fixed on to masonry structures on high-rise buildings to ensure compliance with fire regulations. In addition, K Systems M can be fixed on to non-traditional and alternative structures to meet specific project requirements. K Systems M is available in a range of finishes, including our A1 fire rated dash render & aggregate system.

A1 Dash by K Systems

Our latest innovation is an A1 fire resistant dash finish system, featuring the use of non-combustible mineral wool insulation, which protects and enhances architecture without compromise to style, value and lifespan.

Features & Benefits

K Systems M provides a variety of benefits.


K Systems M offers an excellent fire rating of A2-s1,d0. An A1 rating is available with a dash finish.


Mineral wool insulation provides excellent breathability.


K Systems M can be used on both high-rise and low-rise buildings.


K Systems M is available in a range of finishes.

Additional Product Information

Technical Data
Fire performance

A2-s1,d0. A1 rating available with a dash finish


(Masonry substrate only): BBA 20/5744 & 18/5570, NSAI 18/0399

Building suitability

Suitable for buildings of any height

Acoustic Properties



Mineral wool insulation contains no gases with Ozone Depletion Potential (ODP) or Global Warming Potential (GWP)

Finish options

Available in a variety of finishes, each with a range of colours

UK Agrément Certifications
BBA | 20/5744 (VBriQ)Download PDF
BBA | 18/5570 (Silicone TC)Download PDF
BBA | 18/5570 (Dash)Download PDF
Ireland Agrément Certifications
NSAI | 18/0399Download PDF

Products to compare:

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Approved Finishes

We have a variety of approved finish options available for K Systems M.
Silicone Thin Coat Renders

Silicone and polymer-modified technology to provide protection, with a water repellent and breathable finish.


Dash is an extremely durable stone dash finish that is robust and low maintenance.

VBriQ Acrylic Brick Slips

Quick to install, cost-effective and light-weight acrylic brick slip system.

Featured Customer Projects

Take a look at a few of our customer projects that feature the use of K Systems M.

Buckley View

Rochdale, England

Fitzwarren Court

Manchester, England

Gaywood House

Bristol, England