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The Manufacture of Wool Carpets – Part 1B Yarn Spinning

£85.00

Author: Wools of NZ (2002), edited and updated by ITF Academy (2018

Yarn Scouring, Fibre Processing Aids,Twist Setting, Yarn Bonding.
An excellent 50 page manual covering oil, dry and semi worsted spinning methods and their implications to scouring. The scouring process reviewed. Fibre processing aids detailed and implications reviewed. Lubricants and application systems detailed. Guidance on the engineering of yarns to be set is given; and the processing conditions for seven different twist setting processes are outlined.