Textile Fibres and Their Characteristics
We are passionate about fabrics and finding the right solutions for our customers. With over 110 years of experience in the textile industry we have compiled some of this knowledge and look forward to sharing it with you over the next year through our blog series – An Educational Yarn. Our first topic explores the different characteristics of textile fibres.
Textile fibres are natural or synthetic structures that can be spun into yarn. Yarns are then woven, knitted or bonded into fabric. The inherent characteristics of fibre properties directly relate to the performance and required care and maintenance of the finished fabric, therefore understanding fibres and yarns will in turn help you to understand the how to apply specific fabrics within your interior schemes.
Natural Fibres: Occurring in nature; which are of animal, vegetable/plant or mineral origin.
COTTON (Plant Origin)
• A strong fibre, even stronger when wet, cotton has good natural durability.
• Can be affected by mildew however a mildew resistant finish can be applied to reduce this issue.
• Generally has reasonable sunlight resistance but should be protected with a quality lining when used as a drapery and protected from direct sunlight when used as an upholstery.
• It is an absorbent fibre which means it can move with changing humidity levels.
• May shrink with laundering but this can be reduced through a finishing process on the fabric known as sanforising.
Sunlight resistance can be greatly reduced in acidic polluted conditions.
SILK (Animal origin; an animal fibre that comes from the silkworm. The silkworm creates its cocoon from very long silk fibres which are harvested from mulberry trees.)
• It is naturally fine in texture, and colours beautifully.
• Its biggest disadvantage in furnishing is its sensitivity to UV light degradation (direct and reflected). Due to its sensitivity, it should not be used in direct sunlight or even bright light.
• An absorbent fibre, it has the potential to move in humid environments.
• Silk is a relatively strong fibre and can withstand a certain amount of abrasion, particularly when used in conjunction with
• a backing fabric.
• Unrivalled in splendour and smoothness, silk is regarded the most exclusive of all natural fibres.
LINEN
Plant origin; derived from cellulose fibres that grow inside the stalks of the flax plant.
• As with cotton it is affected by acidic pollution.
• Can be affected by mildew which will likely cause the fibre to deteriorate over time.
• Considered to be the strongest of the natural fibres; if constructed for upholstery it is very durable, particularly when blended with up to 10% nylon.
• Is regarded as a luxury fibre because of its lustre and texture.
• It is an absorbent fibre which means it can move with changing humidity levels
• Linen has moderate sunlight resistance and should be protected by a quality lining when used as a drapery and protected from direct sunlight when used as an upholstery.
Keep reading: www.curtainclean.co.nz...
Poll: If we want to reduce speeding, what do you think actually changes driver behaviour? 🛻🚨🚓
In the Post's article on speeding penalties, the question is asked whether speeding fines are truly about road safety, or are they just a way to boost revenue for the Crown?
What do you think? Should speeding motorists receive speeding fines or demerit points?
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40.7% The sting of a fine (Money talks!)
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59.3% The threat of demerit points (Nobody wants to lose their license!)
SLASH BESIDE THE TRACK UP TO TRIG
I question the wisdom and the morality of an industry which creates so much waste, waste which is also a cause of widespread and devastating damage. So, I searched the internet for potential uses of slash. It was easy to find.
I recommend a visit to nzbioforestry.co.nz. I quote from the website:
OUR SOLUTION:
NZ Bio Forestry proposes to develop a sustainable renewable forestry model that increases the economic value of the NZ- Aotearoa forestry sector, simply by integrating bio-technologies augmenting the forestry, wood manufacturing, and petrochemistry industries into one model.
Specifically, our strategy is to utilise the whole tree and convert the tree’s sugars into bioenergy, biomaterials, and biochemicals. This means using slash, off cuts, pruning, and wood waste to produce biofuel via bio pellets and biochemicals. It means optimising logs through the whole process….logging, manufacturing freighting, and refining process to serve the many Asia-Pacific markets with high-value products….not just exporting raw logs to one or two large dominant markets! (End of quote)
NZ Bio Forestry then contrasts the financial return from the present exports of raw logs with the potential return from utilising the WHOLE TREE.
In US dollars, the return from exporting logs is between $50 - $140 per log.
Using the whole tree including the slash and other waste for wood processing would return $200 - $800 per tree, and,
Using the bio-refinery process to convert the wood waste into fossil-free biochemicals would return $2,500 - $11,200 per tree.
I can’t help but conclude that our current focus on exporting logs is a pitiful failure of industry and government policy compared with the potential benefits of processing THE WHOLE TREE. And to complete the argument, this not just theory. In Scandinavia, SCA, which owns Europe’s largest private forest with 2.7 million hectares, has built a well-invested value chain that maximises the value of each individual tree and all of the forestry’s resources.
A SUMMARY OF POTENTIAL ADDITIONAL PRODUCTS:
Wood Pellets and Chips: Slash can be collected, dried, and processed into hog fuel or wood pellets for use in industrial boilers, as a replacement for coal, to generate heat and electricity.
Biofuel Production: Research is underway to convert forest residues into marine biofuel to help decarbonize the shipping sector.
Gasification: Advanced, small-scale, on-site processing plants can turn slash into renewable energy products like bio-oil, ethanol, and hydrogen.
Biochemicals: Specialized refineries can convert woody waste into sustainable alternatives to plastics, chemicals, and industrial products.
WAKE UP Aotearoa, New Zealand!!!
Share your favourite main crop potato recipe and win a copy of our mag!
Love potatoes? We will give away free copies of the May 2026 issue to readers whose potato recipes are used in our magazine. To be in the running, make sure you email your family's favourite way to enjoy potatoes: mailbox@nzgardener.co.nz, by March 1, 2026.
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