The floor - and natural sunlight?

When it comes to maximising natural daylight in buildings, understandably perhaps, much attention is paid to the type of glass used in windows or the shades of finish applied to walls – but what about the colour of the flooring?

In commercial properties especially, staff not only benefit from a smooth, reliable, hard-wearing surface, its colour can have a large bearing on creating an environment conducive to a happy, healthy, productive workspace.

In a good light

As industrial flooring specialists of many years' experience, we have seen how lighter-coloured floors can help optimise natural light in buildings for the good of the company and environment. Daylight is an even more precious commodity for those working inside; therefore it's particularly important this natural resource is fully-harnessed as its rewards are plentiful.

Naturally-lit buildings increase the feel-good factor for occupants, and in commercial terms, a contented workforce is proven to be more productive. Lighter, brighter environments reduce instances of sick-building syndrome among staff, which leads to less absenteeism. Letting more daylight into offices and factories can also help reduce conditions such as Seasonal Affective Disorder (SAD), an illness which is thought to occur due to lack of exposure to sunlight, particularly in winter. 

As well as the health benefits, buildings with a predominance of natural lighting will use far less energy than those flooded with artificial illumination. Electricity used for lighting is considerably more expensive in terms of CO₂ than gas used for heating, and as reducing carbon emissions is paramount to achieving Part L Building Regulation compliance, the importance of making full-use of natural energy cannot be overstated.

Reflective glory 

A recent refurbishment Zircon Flooring carried out at SFS Intec, a self-drilling screw manufacturer in Leeds, gives a perfect example of how a light-coloured floor can utilise available daylight. The 7,300m² new surface of its plant comprised a low-viscosity resin: Sikafloor-161, and Sikafloor-263 SL, a multi-purpose binder.

The top coat's light-grey colour provided the ideal shade to best reflect the natural daylight and enhance the building's overall brightness.

Sika's support was paramount to the successful specification of the aforementioned flooring system. The guidance and knowledge of its technical teams meant the selected products were absolutely appropriate for the floor's required performance. As well as providing excellent thought leadership, Sika's support teams remained available throughout the floor's installation to ensure the process was completed successfully and to the highest quality. 

Extolling the benefits of light-coloured flooring doesn't guarantee clients will take the notion on board. Some will continue to insist on having black or dark flooring as it is felt shadier tones will mask dirt or markings, which is far from the case. Reds, greens, dark greys, blacks and browns are all no-no flooring colours if natural daylight reflection is the goal. 

Sikafloor has any number of light-coloured finishes to maximise daylight in buildings. Each shade has a RAL number, ensuring it meets international colour standards. Scientific study has proved interior colours can have a major influence on our mood and sense of wellbeing. Therefore, taking a lighter approach to the shade of flooring we choose can give our working environment a lift in so many welcoming ways.

By Stewart Draper, Managing Director at Zircon Flooring