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Raw Materials RAW MATERIALS Why renewable raw materials? Renewable materials offer three Natural by Nature distinct advantages over fossil-based ones: Marmoleum is made from natural and recycled materials. • Abundance More specifically,62% * are renewable and 29%* is also rapidly renewable • Biobased • Uptake and capture of CO2 during (crops at least every year). Supporting the circular economy principles, 44%* growth of materials used in Marmoleum are recycled (tall oil, wood flour and Marmoleum). creating better environments RAW MATERIALS Renewable raw Recycled Non-renewable materials – 62%* Marmoleum – raw material – Linseed oil, tall oil, gum rosin, wood flour, jute 44%* 3%* • Linseed oil is obtained by cold-pressing the Marmoleum collected from Forbo’s own factory The non-bio based materials in Marmoleum are seeds of the flax plant. It is sourced mainly from (off-cuts, rejected rolls) and post-installation the colour pigments and factory finish. The vast Russia and Kazakhstan. off-cuts returned from customers through our majority of pigments Forbo uses are iron • Tall oil is a recycled waste stream from the Back to the Floor programme. oxide-based, resulting in durable, high quality paper industry. It contains vegetable oil and pigments. Other pigments used are organic. rosin obtained from pulping soft wood for Back to the Floor is our free, installation off-cut Titanium White – the same white pigment used paper manufacturing. collection service. This circular-economy initiative in paints, paper, foods, cosmetics and toothpaste • Gum rosin is a solid form of resin obtained by also saves money and time for our contractors, – accounts for 2/3 of the pigments used. tapping pine trees. The crude gum is extracted avoiding landfill or incineration gate fees. and separated into turpentine and rosin. A tree * Typical value; may vary based on batch and/ or can be tapped for 30 years. Pine trees in tropical Besides Marmoleum, through the Back to the design areas produce more rosin. Forbo sources its Floor programme, we also collect and take back rosin primarily from Indonesia. Eternal, Sarlon and Sphera smooth vinyl, Allura • Jute – also known as hessian or burlap – is a LVT, Novilon cushioned vinyl, Flotex and Tessera natural and important eco-friendly vegetable carpet tile off-cuts. fibre. It is produced from the fibre in the stem of the jute plant and is sourced from India and features: Bangladesh. Woven jute is used as the backing • recycled material for Marmoleum. • less CO2 consumption Components • Wood flour is milled using soft wood off-cuts • reduced landfill and incineration Marmoleum is made up of from the wood industry. Wood flour is finely • supportive of circular economy pulverised wood. Soft wood comes from the following components. renewable (re-planted) trees, such as pines or firs, which re-grow in about 20 years. Only Filler: wood off-cuts from certified PEFC sustainable forestry are used. limestone – 23%* Limestone is one of the world’s most abundant features: resources. After sand, it is the most available • biodegradable and compostable natural raw material on the globe. Forbo uses • rapidly renewable – 29%*: linseed, jute, rosin limestone sourced from Germany and mined • uptake and capture of CO2 during growth above ground level, limiting energy consump- • recycled raw material tion and environmental impact. • highly supportive of circular economy creating better environments RAW MATERIALS The production process STEP STEP STEP STEP STEP STEP STEP 1 2 3 4 5 6 7 Linseed oil and The material The material Next, it is turned The granules are The linoleum Lastly, a factory tall oil are mixed is left for a is then mixed into granules tightly pressed is left to ‘dry’ finish is applied with rosin before couple of days with wood flour, onto jute backing and harden in and the rolls are being oxidised to continue colour pigments with a calender a 20-meter tall cut, rolled up and by air to create oxidising as and limestone drying room. The transported to linoleum mass more oxygen is natural curing the warehouse. absorbed process takes around two weeks lim est on e creating better environments RAW MATERIALS Example Marmoleum sheet 2.5mm (individual product EPDs available) Marmoleum Check EPD Linseed oil Gum Rosin Tall oil Wood flour Limestone Jute Recycled ingredients for exact % Marmoleum Natural 97% Renewable 62% Rapidly renewable 29% (1 year) Recycled 44% Natural Rapidly renewable Recycled Existing in or formed by nature. Materials mainly obtained from agricultural Material that has been reprocessed from production. They regenerate crops every year, or recovered (reclaimed) material by means of a far quicker than fossil resources. manufacturing process and made into a final Renewable product or component for incorporation into a Materials which will be replenished within a product. period of 10 years. Forbo Flooring B.V. P.O. Box 13 1560 AA Krommenie The Netherlands Tel.: +31 75 647 74 77 www.forbo-flooring.com creating better environments.
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