Drawstring Cord for Shopping Bags

Excellent mechanical properties

● High strength: Polypropylene rope is made of polypropylene fiber, with high tensile strength, can withstand large tension, and can be used for engineering operations such as lifting, towing, and pulling.

● Good wear resistance: The molecular density and surface hardness of polypropylene fiber are high, which makes the polypropylene rope excellent in wear resistance and can remain stable for a long time in a friction environment.

● Strong fatigue and tear resistance: It is not easy to be fatigued and damaged by long-term pulling or repeated use, and the surface is smooth and uniform, and it is not easy to tear.

● Good elasticity: The elastic coefficient is low, which can better absorb impact force, reduce impact and damage to the connection, and is easy to store and transport.

Strong chemical stability

● Chemical corrosion resistance: In addition to strong alkalis such as concentrated nitric acid and concentrated sodium hydroxide, polypropylene rope has good resistance to chemical substances such as acids and alkalis, and can be used in harsh chemical environments.

● Ultraviolet resistance: It has a certain ultraviolet resistance, is not easy to age and deteriorate due to sunlight, and can be used outdoors for a long time.

Excellent physical properties

● Light and soft: low density, light weight, easy to carry and operate, and soft and flexible, easy to bend and weave, suitable for application scenarios of various shapes and sizes.

● Good temperature resistance: It can maintain stable performance in a wide temperature range, is not easily affected by temperature changes, and can be used in high or low temperature environments.

● Good electrical insulation: It has good electrical insulation performance and can be used safely in electrical operations to prevent accidents such as electric shock and short circuit.

● Non-absorbent: It almost does not absorb moisture, and the moisture regain is close to zero. It can maintain stable performance in a humid environment and float on water, so it can be used for water operations.

Highly-cost Effective

● Polypropylene rope has abundant raw materials, relatively simple production process, and relatively affordable price. At the same time, it has a variety of excellent properties and is widely used in many fields.

● Size: The size for the PP drawstring cords is usually available from 1-8mm. The ideal size for the drawstring cord for bags is 3-5mm.