Linen is said to be a bast fiber.
Flax fibers vary in length from about 25 to 150 centimeters (18 to 55 in) and average 12-16 micrometers in diameter. There are two varieties: shorter tow fibers used for coarser fabrics and longer line fibers used for finer fabrics. Flax fibers can usually be identified by their “nodes” which add to the flexibility and texture of the fabric.
The cross-section of the linen fiber is made up of irregular polygonal shapes which contribute to the coarse texture of the fabric.
Highly absorbent and a good conductor of heat, linen fabric feels cool to the touch. Linen is the strongest of the vegetable fibers, with 2 to 3 times the strength of cotton. It is smooth, making the finished fabric lint free, and gets softer the more it is washed. However, constant creasing in the same place in sharp folds will tend to break the linen threads. This wear can show up in collars, hems, and any area that is iron creased during laundering. Linen has poor elasticity and does not spring back readily, explaining why it wrinkles so easily.
Linen fabrics have a high natural luster; their natural color ranges between shades of ivory, ecru, tan, or grey. Pure white linen is created by heavy bleaching. Linen typically has a thick and thin character with a crisp and textured feel to it, but it can range from stiff and rough, to soft and smooth. When properly prepared, linen fabric has the ability to absorb and lose water rapidly. It can gain up to 20% moisture without feeling damp.
Read more in Wikipedia.
No comments:
Post a Comment