Nonwoven fabric for spring pocket is a type of nonwoven material used to cover springs, mainly applied in the furniture field such as sofas and mattresses. The detailed introduction is as follows:
Raw Materials and Manufacturing Process
Raw Materials: This nonwoven fabric is usually made from 100% polypropylene (PP), which features non-hygroscopicity and corrosion resistance.
Manufacturing Process: It is generally produced via the spunbond process. Specifically, polypropylene chips are melted, extruded, and drawn through a series of procedures to form continuous fibers. These fibers are then laid into a web, and finally processed into nonwoven fabric.
Performance Characteristics
High Strength: It has a certain degree of tensile strength and elongation, which prevents it from tearing when the springs expand and contract, thus effectively protecting the springs.
Softness and Quietness: The material is soft and will not produce frictional noise due to spring compression, enhancing the comfort of use.
Moisture and Corrosion Resistance: The polypropylene material is non-hygroscopic, which can block the entry of moisture, prevent springs from rusting, and extend their service life.
Specification Parameters
Gram Weight: The common gram weight is approximately 60-75 gsm, and it can also be customized according to requirements.
Width: Generally, the width ranges from 41 cm to 62 cm, and it can also be tailored based on production needs.
Color: It is available in colors such as white, blue, and yellow, and other colors can be customized according to customer demands.
Application Fields
It is mainly used for wrapping springs in sofas and mattresses. By covering the outer surface of each individual spring with this nonwoven fabric, the springs can expand and contract independently without interfering with each other, thereby improving the comfort and durability of the furniture.
Nonwoven fabric for spring pocket is a type of nonwoven material used to cover springs, mainly applied in the furniture field such as sofas and mattresses. The detailed introduction is as follows:
Raw Materials and Manufacturing Process
Raw Materials: This nonwoven fabric is usually made from 100% polypropylene (PP), which features non-hygroscopicity and corrosion resistance.
Manufacturing Process: It is generally produced via the spunbond process. Specifically, polypropylene chips are melted, extruded, and drawn through a series of procedures to form continuous fibers. These fibers are then laid into a web, and finally processed into nonwoven fabric.
Performance Characteristics
High Strength: It has a certain degree of tensile strength and elongation, which prevents it from tearing when the springs expand and contract, thus effectively protecting the springs.
Softness and Quietness: The material is soft and will not produce frictional noise due to spring compression, enhancing the comfort of use.
Moisture and Corrosion Resistance: The polypropylene material is non-hygroscopic, which can block the entry of moisture, prevent springs from rusting, and extend their service life.
Specification Parameters
Gram Weight: The common gram weight is approximately 60-75 gsm, and it can also be customized according to requirements.
Width: Generally, the width ranges from 41 cm to 62 cm, and it can also be tailored based on production needs.
Color: It is available in colors such as white, blue, and yellow, and other colors can be customized according to customer demands.
Application Fields
It is mainly used for wrapping springs in sofas and mattresses. By covering the outer surface of each individual spring with this nonwoven fabric, the springs can expand and contract independently without interfering with each other, thereby improving the comfort and durability of the furniture.