Are Natural fibres fire resistant and what are the disadvantages of natural fibre?(need 5 points)
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Natural fibers typically do not melt. Wool and silk burn slowly, are difficult to ignite, and may self-extinguish. With other untreated natural fabrics, such as cotton and linen, the fabric can ignite quickly, resulting in a fast moving flame spread.
Advantages of natural fibres are:
They are either cool or warm to wear, absorbent and allow air to pass through them.
They do not melt on heating and are the best option to water while working near flames.
Disadvantages of natural fibres are:
They are not as durable as synthetic fibres, they crease up easily and are difficult to maintain and more expensive than synthetic fibres. they do not dry out easily.
Advantages of natural fibres are:
They are either cool or warm to wear, absorbent and allow air to pass through them.
They do not melt on heating and are the best option to water while working near flames.
Disadvantages of natural fibres are:
They are not as durable as synthetic fibres, they crease up easily and are difficult to maintain and more expensive than synthetic fibres. they do not dry out easily.
Abelksamuel:
so they arent flame resistant?
a re they or they arent
are*
ok thanks
Answered by
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Answer:
natural fibre do not burn easily natural fibres are made up of natural things such as plants trees and cocoons naturals fibres can be a reason of deforestation as it use uses cutting of trees natural fibres are not suit some things such as wool we cannot wash it easily or silk feed the colours or would have not many colours of varieties thanks follow me add me as previous
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