How strong this fiber ? book weight is 380 gram
The fibre
Lustrous and creamy white, sisal fibre measures up to 1 m in length, with a diameter of 200 to 400 microns. It is a coarse, hard fibre unsuitable for textiles or fabrics. But it is strong, durable and stretchable, does not absorb moisture easily, resists saltwater deterioration, and has a fine surface texture that accepts a wide range of dyes.
CNR-ISMAC, Biella, Italy
Uses of sisal
Sisal is used in twine and ropes, but competition from polypropylene has weakened demand.
But other markets are emerging - today, sisal can be found in speciality paper, filters, geotextiles, mattresses, carpets and wall coverings.
It is used as reinforcement in plastic composite materials, particularly in automotive components, but also in furniture. Another promising use is as a substitute for asbestos in brake pads. (It is also the best material for making dartboards.)
By-products from sisal extraction can be used for making bio-gas, pharmaceutical ingredients and building material
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