Mineral Thin Coat Renders | Finishes | K Systems
Product Description

Mineral Thin Coat renders are cement based, silicone through-coloured renders, which only require mixing with water prior to use. Mineral TC is an A1 fire rated finish when used with mineral wool insulation. The silicone within Mineral TC makes these renders an attractive and low maintenance finish option and can be hand or spray applied at temperatures as low as 5 degrees. Mineral TC offers up to 12 standard colours (bespoke options are available upon request).

sample request

Order your free Thin Coat render sample to help you choose the right colour and texture for your project.

Features & Benefits

Mineral Thin Coat renders provide a variety of benefits.


Mineral TC achieves an A1 fire rating when used with mineral wool insulation.


Mineral TC is silicone containing and polymer modified to provide flexibility and durability.


Mineral TC comes in a colour range of up to 12 standard colours.


Mineral TC is a robust finish option in application that can be used in temperatures as low as 5 degrees.

Additional Product Information

Technical Data
Mineral TC requires

2 – 2.5kg / sq m approx..

Classifications according to

BS EN 998-1

Compressive strength


Capillary water absorption

Wc 1

Thermal conductivity

0.47 W/m.K


Suitable for new build and refurbishment projects

Grain size

Typically a 2mm grain size

Range of finishes

Available in up to 12 standard colours. Bespoke options available upon request


Mineral TC is for use with Direct Fix

Product Downloads
Technical Data Sheet | Mineral TCDownload PDF
Technical Data Sheet | Primer TCDownload PDF

Thin Coat Render Colours

We have a variety of Mineral Thin Coat render colours available and we recommend that all colours & textures are verified against a sample, before ordering.
  • Pure White
  • Limestone White
  • Corn
  • Linen
  • Sky
  • Sunflower
  • Mint
  • Antique White
  • Granite
  • Pearl
  • Ash White
  • Wheaten

Products to compare:

View Comparison Table

Direct Fix | Designed for Performance

Introducing a KIWA certified Direct Fix system for steel frame structures, which offers the widest range of finishes available on the market.

K Systems Direct Fix features the use of mineral wool insulation, which generates exceptional insulation performance and provides the highest level of fire rating.

The features & benefits of Direct Fix include:

  • KIWA BDA certified
  • Ideal for high rise buildings as well as being suitable for buildings of any height
  • Cost-efficient solution for steel frame structures
  • Fewer components for a simpler install
  • Widest range of brick & render finishes available
  • Faster to install than a cavity containing EWI solution
  • A1 thin coat renders & brick slip finishes available
  • Suitable for new build & retrofit steel framed buildings
view system brochurelearn more on direct fix

Our Other Finish Options

Take a look at a few of our other finish options.
VBriQ Acrylic Brick Slips

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

Silicone Thin Coat Renders

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

VBriQ+ Clay Brick Slips

Quick, cost-effective and light-weight traditional clay brick slip system, which provides a traditional brick finish.

Featured Customer Projects

Take a look at a few of our featured customer projects.

Albion Towers

Salford, England


Glasgow, Scotland

Fitzwarren Court

Manchester, England