State three laundry work processes that are harmful to woolen fibres and in each case state the harm caused.

      

State three laundry work processes that are harmful to woolen fibres and in each case state the harm caused.

  

Answers


Kavungya
- Soaking causes wool to shrink
- Friction method causes felting/stretching out
- Wringing causing stretching of wool
- Drying in the sun causes hardening and breaking
- Starching causes hardening and breaking of wool
- Boiling causes shrinking and hardening of wool
- Ironing stretches and makes the surface shinny
- Hanging causes stretching out of shape
Kavungya answered the question on October 4, 2019 at 08:05


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