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Recycled Carpet
Description
- Recycled carpet is made from post consumer and/or post industrial waste
- Aim for a high percentage of recycled and recyclable content
- Check for the ISO eco label
- Similar in appearance to traditional floor coverings made from synthetic virgin fibres
- Available in a large range of colours, styles and patterns
PET (polyethylene terephthalate)
- Made from reclaimed polyester plastic from soft drinks and sauce bottles used with yarn
- 1 square metre of carpet takes approximately 50 large soft drinks bottles (2 litres)
- PET is generally higher quality than other lower grade synthetic fibres as the soft drinks bottles contain higher quality resins
Nylon
- Reclaimed from the carpet manufacturing process
- Makes up to 25% of recycled content
- Recycling carpet textile fibres to make new carpet is more difficult to process
- Backing available; natural mineral, natural jute, 100% recycled carpet fibre, recycled rubber
Uses
- Suitable for residential and commercial installations
- Rolls of carpet and carpet tiles
- Recycled carpet can be remanufactured into carpet fibres and carpet backing
Advantages
- Lower emission of VOCs due to recycled content containing less chemical additives
- Better colour fast properties than synthetic virgin fibres
- Good stain resistant properties – higher level than non recycled carpet fibres
- Good bleach resistant properties
- Good moth, insect and mildew repellent properties
- Other properties are alike with synthetic virgin fibres; anti static, matting, indentation from static loads, anti fading
- PET is inherently resistant to stains – removing the need for treating chemically during manufacture as with nylon carpet fibres
- Better resistance to stains than nylon carpets
- PET is easy to maintain as more resilient, which reduces the need for chemical cleaning agents
- High levels of abrasion and wear and tear resistance
- Low moisture absorption levels
- Purchasing recycled-content carpeting is one way to help close the loop in manufacturing
Disadvantages
- PET & nylon need frequent cleaning which uses water and energy resources
- Less colours, styles and patterns than traditional virgin fibre carpet
- Knowledge and familiarity of product is not widespread among retailers
Cost
- Similar price to traditionally synthetic carpet made from virgin fibres
Embodied Energy
- Production does not create as many emissions and VOCs reducing air pollution
- Production by product waste is reduced – through recycling
- Resources are used more efficiently with the reduction in the amount of virgin fibres and materials during manufacture
- Recycling increases embodied energy levels with the added need for transport and distribution
Source/Origin
- Readily available where a recycling initiative is implemented by manufacturers
Renewable
- Post consumer carpet for recycling is widely abundant
Environment & Health
- Adhesives can contain VOCs
- Recycled carpet has lower levels of VOCs emissions
- Direct stick installation must use a low or zero VOCs to maintain the low level VOCs characteristics of recycle carpet
- Recycling reduces waste in landfill sites
Performance
- Durable and strong
- PET recycled fibres do not lose fibre quality during the recycling process
Recycled content
- Varying percentages of recycled content
Recyclable
- Direct stick installation lessens the possibility of recycling carpet
- Only recyclable in specialist facilities with recycling initiatives set up, not yet readily available
- Post consumer carpeting may be eligible for a ‘take back scheme’ where the manufacturer recovers the carpet for remanufacture, recycling and downcycling
- Be careful – the recycling logo may only mean that the product is recyclable and NOT that it consists of recycled content
- Recycled PET fibres and materials cannot be recycled into new carpet
- Post consumer recycled PET fibres can only be downcycled into lesser quality items
Disposal / Biodegradable
- PET and nylon are non-biodegradable
- PET and nylon when incinerated release toxic vapours and VOC emissions
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