What are the classifications of stretch lace and non-stretch lace?

Stretch lace fabrics (nylon-spandex, polyester-spandex, nylon-cotton-spandex, etc.)

Stretch lace is primarily composed of nylon, so its combustion properties can also be used to identify it.

Because nylon is not a natural fiber but a chemically synthesized fiber, if you bring a flame close to the lace, it shrinks and melts very quickly. Once it shrinks to a certain degree, it will immediately burn, also very quickly.

Recommended: Ningbo L&B

Ningbo L&B is one of China's professional LB® stretch lace manufacturers and suppliers. L&B's stretch lace is made using specialized machinery from spandex and nylon materials and comes in a variety of patterns and widths. It can be dyed in any color, and the width can be customized to your specifications. Hot-Selling Product Specifications

Core product parameters

Non-Stretch Lace Fabric (100% Nylon, 100% Polyester, Nylon-Cotton, Polyester-Cotton, 100% Cotton, etc.)

Non-stretch lace fabrics come in a wide variety of compositional ratios, generally classified as 100% polyester, 100% nylon, Nylon-Cotton, Polyester-Cotton, and 100% cotton. 100% polyester, 100% nylon, and 100% cotton are typically dyed solid, while Nylon-Cotton and Polyester-Cotton can be dyed two-tone.

Lace is typically a blend of multiple textile yarns, ranging from as few as three to as many as ten. The unique weaving method allows for an endless variety of patterns.

Polyester: Polyester lace generally has a firmer feel. It's easy to tell the difference the first time you touch it.

Nylon or Nylon + Spandex: Nylon is much softer and has a better texture than polyester. Spandex also has greater stretch and a smoother feel.

Cotton (Nylon-Cotton/Polyester-Cotton/100%): The fastest and most accurate way to tell whether a fabric is cotton or synthetic is by burning it.