Introduction to Independent Bag Spring Mattress
The independent bag spring mattress is an important type of modern mattress structure, which has the characteristics of fitting the curves of the human body and reducing body pressure. Moreover, each independent bag spring is independently supported, does not interfere with each other, and has excellent stability and breathability. Therefore, independent bag spring mattresses are highly popular in the market and have gradually become mainstream mattress products.
Standard for non-woven fabric used in mattresses
The standards for non-woven fabrics used in mattresses mainly include physical and chemical performance testing, microbiological testing, safety performance testing, and appearance quality testing. These standards aim to ensure the quality and safety of non-woven fabrics, protect consumers’ health and user experience.
Physical and chemical performance testing
Unit area quality deviation rate: Check whether the quality of non-woven fabric per unit area meets the standard.
Coefficient of variation per unit area: Evaluating the stability of non-woven fabric quality.
Breaking strength: Test the tensile strength of non-woven fabric.
Liquid penetrability: testing the waterproof performance of non-woven fabrics.
Fluorescence: Check if non-woven fabric contains harmful fluorescent substances.
Absorption performance: Evaluate the water absorption and breathability of non-woven fabrics.
Mechanical penetration resistance: Test the wear resistance and durability of non-woven fabrics.
Microbial testing
Total bacterial count: Detect the number of bacteria on non-woven fabric.
Coliform bacteria: Check for the presence of coliform bacteria on the non-woven fabric.
Pathogenic pyogenic bacteria: detect the presence of pathogenic pyogenic bacteria on non-woven fabrics.
Total fungal colony count: Evaluate the number of fungi on non-woven fabric.
Security performance testing
Formaldehyde content: detect the release of formaldehyde in non-woven fabrics.
PH value: Test the acidity and alkalinity of non-woven fabric.
Color fastness: Evaluate the color stability and durability of non-woven fabrics.
Odor: Check if the non-woven fabric has any irritating odor.
Biodegradable aromatic amine dyes: detect whether non-woven fabrics contain degradable aromatic amine dyes.
Appearance quality inspection
Appearance defects: Check whether there are obvious defects on the surface of the non-woven fabric.
Width deviation rate: Measure whether the width of non-woven fabric meets the standard.
Splicing times: Evaluate the quality of non-woven fabric splicing.
How many kilograms of non-woven fabric material are needed for an independent bag spring mattress
In general, the non-woven fabric material used for independent bag spring mattresses requires about 3-5 kilograms.
The role of non-woven fabric in independent bag spring mattresses
Non woven fabric is a type of non-woven material that, due to its irregular arrangement of fibers, has excellent elasticity and flexibility, is not easy to break, and has multiple characteristics such as waterproofing, breathability, moisture absorption, and anti-static. It is widely used in various fields such as mattresses, sofa cushions, children’s toys, masks, etc. In independent bag spring mattresses, non-woven fabric is usually used to maintain the shape and structure of the bag spring, increasing the comfort and stability of the mattress.
Dongguan Liansheng Non woven Technology Co., Ltd. was established in May 2020. It is a large-scale non-woven fabric production enterprise integrating research and development, production, and sales. It can produce various colors of PP spunbond non-woven fabrics with a width of less than 3.2 meters from 9 grams to 300 grams.
Post time: Sep-16-2024