Here we explain about the strengths and weaknesses of cleaning wool upholstery. wool belongs in the natural fibre group of the three main categories of fibres used in upholstery.
- Natural Protein fibres.
- Natural Cellulosic fibres.
- Synthetic fibres.
Natural protein fibres are animal fibres like wool, hair, silk. You must take care when cleaning wool, because will be damaged.
- Reaction To Bleaches: Household bleaches that contain sodium hyochlorite or chhorine will damage wool. Bleaches containing hydrogen peroxide or sodium perborate can be used safely.
- Shrinkage: Wool is very subject to shrinkage when wet cleaned particularly at very high temperature. wool becomes harsh at 212 degrees fahrenheit.
- Effect Of Light: weakened by prolonged exposure to light.
- Fastness Of Colour: Because of wools high affinity for dyes. Wool dye well and evenly this means that stain very easily.
- Resistance To Mildew: Wool is not normally susceptible to mildew, when its left damp mildew will develop.
- Reaction To Alkalis: quickly damaged by strong alkalis. so Its important to use low pH detergents when cleaning. plus neutralise with an acid rinsing solution.
- Reaction To Acids: Although it is damaged by hot sulphuric acid. Wool is usually not affected by other acids even when heated.
Discover the best way for cleaning wool upholstery, and the 10 ways to cleaning all types sofa upholstery fibres.