Product description:

We export a large number of polyester/nylon/ UHMWPE thead to dental floss factory.The structure and direction of this product is twisted in one direction.So we can adjust the twist.

SPECIFICATION COULD BE CUSTOMIZED WHAT YOU NEED

Dental floss material characteristic:

Nylon

Melting point:nylon6(215-220℃)nylon66(259-267℃)

Water absorption:high 1.3%

Elongation rate:good

wear-resistant:good elasticity,High wear resistance

Coefficient of friction: lowerPA66 (0.15-0.40)

Tensile strength: PA6(100-160Mpa) PA66(80-200Mpa)

Glossiness:Very bright

Density:1.02-1.14g/cm³

Non-toxic

UHMWPE /polyester/nylon are safe ,non-toxic, met the standards of the Japanese Health Association, and the United States Food and Drug Administration and the United States Department of Agriculturerequirements , can be used to contact the food and drug.

Twisted in one direction:

Packaging & Delivery:

2kg per roll, 2kg*12 per box