Hard Wadding And Glue-Free Wadding: Hard wadding is manufactured by the hot air process. Compared with ordinary hot air cotton, it contains a higher proportion of low-melting fiber, with a relatively hard hand feel and a grammage generally ranging from 40 to 3000 grams per square meter. It is mainly white and can be made into sheets and coils. It is elastic, tough, wear-resistant, impact-resistant and tear-resistant, and is commonly used for car sofa cushions, mattresses and water beds.
Made from high-quality chemical fiber, it features excellent air permeability, good resilience, high tensile strength, anti-aging property and washability. Harmless to the human body, it is a high-quality environmentally friendly material! It can be sewn into various curved shapes without deformation over time, serving as an environmentally friendly product and auxiliary material for high-grade mattresses, sofa cushions and car seat cushions.
Recognized and strongly advocated for development by national quality inspection institutions as a new alternative, it is gradually replacing foam sponge and coconut coir, and is used to produce mattresses, sofa cushions, armchairs, beach chairs, medical mattresses, massage chairs, health equipment and other products.
Characteristics of Hard Wadding And Glue-Free Wadding
- 100% glue-free and methanol-freeIt. Can pass the ROHS and REACH environmental protection tests.
Hard Wadding And Glue-Free Wadding has a wide range of applications and is used as a bonding medium of low-melting fiber in various proportions for producing mattresses, seat cushions, clothing filling materials, greenhouse windbreaks, electric vehicle windbreaks and so on.
Most conventional mattresses are bonded with chemical glue and mixed glue. Coconut coir mattresses in particular, contain a large amount of methanol in the chemical glue. Excessive methanol emission is extremely harmful to the human body and may even cause cancer in severe cases.
By contrast, rigid cotton mattresses are made of natural materials and bonded through the hot air penetration technology without any glue. Being 100% methanol-free, they are healthy and environmentally friendly.
2. Recyclable mattressesMade from high-quality chemical fiber
Hard Wadding mattresses have excellent air permeability, good resilience, high tensile strength, anti-aging property and washability, and are harmless to the human body. They can be sewn into various curved shapes without deformation over time, acting as an environmentally friendly product and auxiliary material for high-grade mattresses, sofa cushions, travel mats and car seat cushions.
As a new alternative recognized and strongly advocated for development by national quality inspection institutions, rigid cotton is gradually replacing foam sponge and coconut coir, and is applied in the production of mattresses, sofa cushions, armchairs, beach chairs, medical mattresses, massage chairs, health equipment and other products.
3. High air permeability
Its unique three-dimensional space mesh structure enables free circulation of air, allowing heat and moisture to dissipate easily, bringing a cool and breathable experience. It inhibits bacterial growth and can effectively prevent respiratory diseases and various rheumatic diseases.
4. High resilience
Rigid cotton mattresses boast strong air permeability, high deformation recovery rate, anti-aging property, wear resistance, shape retention and a soft hand feel.
Qingdao Lebon Industry Co., Ltd. is a professional manufacturer of rigid cotton/adhesive-free cotton production lines. As an entity factory integrating R&D, processing and assembly of non-woven machinery, our company has received positive feedback from customers for its rigid cotton/adhesive-free cotton production lines, which feature high production efficiency, reduced equipment investment, smaller factory floor space and less labor input, enabling the diversification of non-woven products.
The vertical web laying technology makes the fiber web stand continuously, neatly and parallelly at an angle of nearly 90 degrees, which doubles the elasticity and greatly improves the compactness. Our production equipment is suitable for manufacturing underwear, automotive interiors, furniture and other products.
