Generally, TPU cord in diameter of 2 mm has less elasticity. It refers to the feature of TPU material. TPU is a kind of elastomer. The stretch of final product is up to the hardness of TPU raw material it made from. Besides, the thicker the product, the less stretch it owns. So compared with beading cord elastic in diameter of 0.5 mm or 1 mm, 2 mm TPU cord owns less elasticity.

However, solid orange colored TPU cord can be used as jewelry cord without much decoration. Therefore, some customers would like to choose thicker colored TPU cord for jewelry making.

The color of TPU clear elastic thread can be customized, and regular diameter includes 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, 3.0 mm.