NZ Companies Launch World’s First Wool-Based Colour for 3D Printing Filament
A collaboration between two New Zealand companies will see wool used as a renewable colour source for 3D printing.
What's “hot to trot” in fashion and trends can have a big impact on our wool prices, says Malcolm Ching, Purelana manager with Wool Services International.
A drift down in our wool volumes has been matched by the drift down in wool demand, he says.
“In the end it all sort-of balances out and keeps us at a similar level for supply/demand and then it comes down to what is fashion, what is ‘hot to trot’ at the moment for consumers,” Ching explains.
“Is the American economy doing well? Is there a cold winter in Northern Europe or somewhere else where wool again is seen as being a desirable product to have in carpeting, clothing, upholstery or blankets instead of synthetic?
“It doesn’t take much, a very small percentage shift toward wool again and it can impact greatly here. That is probably what has been pushing our prices around a bit more lately.
“Wool has been a bit on the increase as a desirable textile in the past couple of years so hopefully that will continue and minimise any downside.”
Palle Petersen, general manager, Bloch & Behrens Wool, the wool export arm of PGG Wrightson, says anything with a finer micron seems to be selling pretty well.
“A lot of these short wools, if they were a bit finer crossbred, would have gone into carpet wool but now that seems to be going into other products – cloth for coats and that sort of thing.
“That is taking the volume out of what goes to the carpet industry and it has also helped to keep prices at pretty good levels. There is a broader range of end products that New Zealand wool seems to be getting into these days, so we are not as reliant on the carpet sector, which is healthy. But it still is a big factor.”
Ching says a factor which drove higher prices this year was when people put a percentage of NZ into their product mix they probably put too much relative to what was available to our market with the high dollar.
“Because of that some of them, where they can, will be reducing the amount of NZ wool in their product and substituting. But they still will need a percentage of it.
“Then there are those whose products are made out of 100% NZ wool and they can’t afford to go anywhere else so they have to pay the price.
“But it squeezes their margins and long term it makes them think about what would they do long term in the future,” he says. “We walk a very fine tightrope on what we can really do for the bulk of NZ wool.”
New Zealand farmers have been told they all have amazing people on their farms and have been urged to be “that one person” that can make a huge difference to those going through tough times.
OPINION: For thousands of Southland farmers, this week would have tipped them into the non-compliant category when it comes to following regional freshwater plan rules. But the Government has stepped in to give them the clarity they deserve.
The stark realities of the world trade that New Zealand is having to face have been revealed by Trade Minister Todd McClay.
New Zealand and the European Union are closer than ever.
The latest data from the Real Estate Institute of New Zealand (REINZ) reveals a mixed rural property market due to consistent inflation concerns.
Animal welfare improvements as well as reduced costs for dairy farmers are at the heart of a new move which could help cut back on the waste of unused vet drugs.

OPINION: The old saying 'a new broom sweeps clean' doesn't always hold up, if you ask the Hound.
OPINION: This old mutt went to school to eat his lunch, but still knows the future of the country, and…