Natural Paints & Low VOC Paints

image via Marston & Langinger

If you are moving into a new home, decorating your nursery, renovating your existing home or just renovating some old furniture there are a few things you should consider when it comes to paints and finishes.

Materials such as paints, stains, varnishes, carpets, new furniture and kitchen joinery contain compounds that "off-gas" over a period of time producing poor air quality in your home. 

A simple example of this is the odour from fresh paint. The smell will dissipate but the compounds will continue to "off-gas" for years after the products or materials are initially installed. For more detail see the image below from Green Painters.

for more details click here at Green Painters

Believe it or not some paints are healthier than others.

I often hear people say... “I love that new home smell” when their walls have been freshly painted or when their timber floor has been sanded, sealed and polished.

That “new smell” is likely to be the product of VOC off gassing and is actually toxic gases released into the air.

You may ask what is a VOC...? 

VOC is short for Volatile Organic Compound. If you would like to learn more about air quality & Volatile Organic Compounds click here.

Otherwise I will try to explain... Regular paints, the sort we normally buy from our local hardware store, are made from a cocktail of petrol based products and chemicals and can give off differing levels of toxic fumes called VOC’s into the environment that can cause symptoms such as breathing and respiratory irritations and headaches.

From the time when these paints and finishes are applied they continue to release their highest levels of emission over the first year and then continue to release lower emissions for years after the first application.

New environmental regulations and consumer demand have led to the availability of a range of healthier paint options from organic and natural paints to zero VOC and low VOC paint products.

If these healthier paints are used along with choosing low VOC finishes, low formaldehyde materials and natural furnishings a newly decorated room should have no smell or odour.

An example of a project where I have used a range of low VOC and natural paints is “Three Little girls and a Boy named Ted”. 

TYPES OF NON-TOXIC PAINTS

Natural Paints

• Many of these ingredients are made from renewable resources and natural raw ingredients such as water, plant oils and resins, plant dyes, natural minerals such as clay, chalk, milk casein, bees' wax, earth and mineral dyes.
• These are ideal for residential applications, or for use when chemical sensitivity is an issue or sustainability is the main focus.

Zero or Low VOC Paints

• More of a traditional water based or acrylic paint product and ideal for residential and commercial applications.
• These products can be quick drying, better to clean and have a higher UV resistance.
• For chemical sensitivity use Zero or Low VOC paint (less than 1 gram/litre).

Some major paint manufacturers in Australia still use tints that contain high levels of VOC'S. With all paints you can ask for a product's technical data sheet that will explain the VOC level within the product.

With products that brand themselves as “Low VOC” on the tin it is still worth checking what the final VOC level is after a tint is added. When tints are added the VOC value may increase and therefore the original VOC level cannot be guaranteed.

PAINT MANUFACTURE AND SUSTAINABILITY 

for more details click here at Green Painters

Another thing to think about is that just because the paint is classed "low VOC" it does not mean that the product has a low environmental impact. The whole life cycle of the product needs to be considered:

• Does the product come from a renewable resource? 
• How much water is needed to make the product?
• How much energy is used in producing the product?
• Can the product be disposed of with a low environmental impact method?
• Can the product or it's waste be recycled?

There are now eco labels that can help you identify how sustainable a product is. This labeling system will vary from country to country but shows if a product has passed a comprehensive sustainable life-cycle based assessment.

Here in Australia just look for the label below...

GREEN PAINTERS

Green painters and decorators are now becoming much more popular. When selecting low VOC or natural paints I always try to use green painters and tradesmen that are familiar with using these natural products. The benefits of this are that:

• Your painter is qualified and trained to apply these products.
• Your painter uses waste-water minimization and disposes of painting waste correctly within EPA guidelines.
• You know that your paint will not be swapped for a cheaper brand.

WHY NATURAL or LOW VOC PAINTS?

1. Natural finishes, allergy safe & toxin-free.
2. No fumes or smells - healthier on your family and colleagues.
3. Sustainable life-cycle managed product.

As more products are available on the market more people are asking for natural alternatives to protect the health of their children and colleagues. By selecting products that are non-toxic and low VOC you are improving the quality of your air within your home and selecting a more sustainable product.

the beautiful Sistine Chapel - painted between 1508-1512

I hope this has explained a few things about low VOC and natural paint products. Natural paints are not a new thing, they have been around for many years and used to decorate the Sistine Chapel and all the stuccos and ceilings in Europe.

Have fun.

Natural Wall Finishes :: Tadelakt Lime Plaster

I am currently looking for a natural wall finish that I can use on a curved wall in a shower recess. Mosaics or small tiles would be one solution but I am looking for a more natural and traditional product that looks similar to polished plaster. 

One material that I am investigating at the moment is Tadelakt. 

images via

What is Tadelakt?

If you have ever been to Morocco you may have noticed the shiny plastered walls of palaces, hammams and bathrooms. These walls have been made with a traditional application of applying a lime plaster to the wall then polishing the wall by hand with a stone and finishing with an olive oil soap mixture for its final appearance and water resistance. This method gives you both a lovely natural appearance and a waterproof finish. 

Just think that this traditional finish goes way back to the days when glass and plastic showers were not available!

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Polishing the wall with a glass bead.

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It's a unique finish but the process is labour intensive and time consuming which may result in a higher price tag then just tiling a wall. Like any feature finish if this is the look that you after then it's worth the investment.

Also to note in Australia you may still need to waterproof your wet area before applying this plaster finish.

Have fun.

Recycled Timber Wallpaper

I was looking for some recycled timber wall images when I stumbled across these by designer Piet Hein Eek.

all images via designer Piet Hein Eek

No kidding, these are actually wallpapers!  Having worked with recycled timber quite a bit it I understand how hard it is to achieve this look and still have a smooth practical wall. This is a fantastic option to achieve this look in a wallpaper!

If you are still after the recycled look but with a smooth practical surface another option is to strip the timber and apply a new surface.

I used recycled timber for a feature wall in a store named Three Little Girls &  A Boy Named Ted (link to the story and photos of the project). I have also added a couple of before and afters below.

The recycled timber was sourced from an old Queenslander style house in Brisbane. In its original form it had a lovely look to it but in this case it was a bit too damaged and gnarled to have delicate clothes hung next to the surface. So instead of keeping the raw look, the timber was then striped clean, painted with a natural paint and finished with a wax top coat. 

The early stages: From recycled timber complete with nails and weathered surface to new feature finish after being painted and waxed.

The final look kept the quality and age of the recycled timber but with a beautiful texture and smooth feel to it.

If this look's like too much work you can purchase the wallpapers in Australia from Safari Living.

Have fun.

Natural Wall Decoration Ideas :: Leaves

I have just got back from my travels but have so much more to tell you about the interesting things I found around Japan. 

Interiors in Japan appear to take on a more natural tone with the use of light coloured finishes, natural finishes like timber and tatami flooring and indoor / outdoor garden courtyard views.

One interesting concept was the use of nature for decoration which I discovered whilst on a hike between the towns of Magome and Tsumago in the Kiso Valley. I stumbled across this cute store that literally brought nature into the environment by using dried leaves stuck to the wall for decoration adding warmth to the room. 

To keep the leaves in place on the rough plaster surface it looked like they had been added to the wall whilst the paint was still wet but on closer inspection I found that they had also repaired a few with double sided sticky tape. Still, saves on buying wall paper or wall decals!

Have fun.

Handbuilt Eco Cottages :: The Bohemian Masala, Varkala, India

A few weeks back I stumbled across The Bohemian Masala, a slightly different approach to an eco resort tucked away behind the main tourist strip in Varkala, Kerala. 

The resort contained a number of curious, indigenous hand built mud eco cottages. 

Each cottage has been designed on plan for maximum airflow and constructed with handmade mud bricks. The walls were then plastered using a traditional method of applying clay rich mud and cow dung and then painted with natural pigments such as red brick dust, flowers and herbs.

The pigment for the black floors is carbon from burnt coconut husks that has been given a top coat of wax to seal the floors. The thick brick walls, use of small windows and traditional plaster create a surprisingly cool room.

Also, a mix of secondhand ceramic tiles and palm leaves have been used to construct the roofs. All the timber used is sourced from ex plantation stock coconut trees.

For the interiors all the furniture is handmade with local ex plantation stock timber from a mixture of coconut and jack fruit trees. 

All the fabrics for the ceilings, curtains and wall coverings have been made from secondhand sari material.


What a great way to use up all those old sari's.


Have fun.

Joglo Living :: Khayangan Estate, Bali

I had the absolute pleasure last week to assist a lovely client with her furniture layouts for a traditional Joglo she is building in a beautiful tropical setting just inland from Noosa. 

If you are wondering what a Joglo is? They are a type of traditional crafted timber house, mainly found in Bali and Java and built to be dismantled and moved easily. 

I have attached a fine example of one, recommended by my client, with The Khayangan Estate in Bali. These particular Joglos were once the traditional home of Javanese aristocracy and have been saved from destruction and lovingly restored.

Fantastic indoor / outdoor views...

Note the use of high ceilings, low perimeter shading and no major internal walls allowing cool breezes to flow throughout.

images from The Khayangan Estate

The result seamlessly mixes traditional craftsmanship with antique pieces and contemporary furniture within a tropical backdrop. 

Having travelled to some hot places I have nearly always been more comfortable with the heat with high ceilings, massive ceiling fans and shaded open areas rather than enclosed rooms with air conditioning units... 

In the absence of having one of these Joglos shipped over from Bali for myself... I await with excitement to see my client's one finished in the not too distant future and the chance to visit The Khayangan Estate the next time I am in Bali. 

Have fun.