Elastic cord
Elastic cord - what it is and why it's a popular choice
Elastic cord is a functional material used in products where flexibility and fit are important. In wristbands, the elastic cord makes it easy to put on and take off the wristband without a lock. This means that the bracelet can adapt to the wrist and feel comfortable in use, while remaining stable. In hair accessories, the elastic helps scrunchies, hair ties and the like to provide a firm but flexible grip and fit different hair thicknesses.
Elastic cord can be made in several ways, but the common denominator is that it is designed to be stretched and then return to its shape. How long it holds its elasticity depends mainly on quality, how much it is stretched and how it is used. If a rubber band is stretched frequently or if it is exposed to heat, moisture and products such as creams, perfume or hairspray, it can lose some of its elasticity over time.
For wristbands, elastic cord has the advantage of providing a simple and easy-to-use solution, but it should still be treated with care. If the bracelet is pulled out hard every time, it can wear out the cord faster. The same goes for hair accessories: if an elastic is constantly stretched beyond its "natural" size, it can become slack faster. Therefore, it can be beneficial to choose a size that fits both hair volume or wrists so that the elastic is not constantly overstretched.
Elastic cord is popular because it makes both bracelets and hair accessories more flexible, easier to use and practical in everyday life. With proper use and regular care, elasticity can stay good for a long time.
FAQ: Elastic cord (bracelets & hair accessories)
What is elastic cord?
Elastic cord is a stretchable cord that can expand and contract again. It is used to provide a flexible fit.
Why use elastic cord in wristbands?
Because it makes the bracelet easy to put on and take off without a clasp, and because it can adapt to the wrist and still fit nicely.
Why use elastic string in hair accessories?
It allows hair accessories to adapt to different hair thicknesses and provide a stable hold without being stiff.
Does elastic cord lose elasticity over time?
Yes, it can happen. How quickly depends on quality, how much it is stretched and if it is exposed to heat, moisture and products.
What can make elastic string go slack faster?
Frequent and hard stretching, storage in a stretched state, high heat and contact with perfumes, creams, oils and hair products.
Can anything be done to extend the lifespan?
Yes, avoid overstretching it, choose a size that fits and store the product without the elastic being stretched tight for a long time.
Can elastic cord withstand water?
A little water is usually fine, but if the elastic often gets wet and doesn't dry properly, it can affect elasticity over time.
Can elastic cord withstand heat?
High heat can affect elasticity. Therefore, avoid tumble dryers and very hot environments unless the product instructions state otherwise.
Is elastic cord gentle on hair?
It can be, especially when the elastic is covered in fabric, like in a scrunchie. This can provide a softer grip and less friction.
What is the difference between elastic cord and elastane?
Elastane is a fiber used in textiles for stretch. Elastic cord is the actual elastic/cord type that provides stretch in e.g. bracelets and hair accessories.