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Hot melt adhesive makes assembling mattresses faster and easier. Because they are easy to handle, many manufacturers use adhesives to connect the foam around the mattress springs, connect the cushioning foam and insulation materials to the interior of the mattress body, and maintain the cushioning on the top of the pillow and the positioning of the decorative fabric.
This is important for the more complex mattresses assembled today. Now many mattresses need additional comfort layers such as gel and foam. These functions need to be connected to the internal mattress structure with non-toxic adhesive system.
SunlifeHot melt adhesive for mattressesIt has been widely used for assembling mattresses due to its non flammable and non-toxic properties, as well as its fast curing time. Now, its tensile performance has been significantly improved.
If you are currently using a water-based hot melt adhesive system, you will find that hot melt adhesive particles are easier to use. Because this product does not require mixing or cleaning up excess waste, it will not be so chaotic. This means faster production line speeds and higher productivity. In addition, hot melt adhesive particles are stronger and more reliable – reducing the risk of improper bonding of mattress components.
The four main specifications can help you determine if they are suitable for your needs.
It refers to the fluidity of polymers at a certain temperature. The viscosity of the melt is measured in units of centipoise or CPS.
Measure the heat resistance of hot melt materials. In the mattress industry, the softening point should not be too high, and the fabric and foam used should not overheat or even catch fire.
This will tell you how long the adhesive can stay in the air before solidification. Many adhesives in the mattress industry require longer opening times because workers need some time to position the components together.
It can measure the hardness of polymers and indicate their durability after curing.
Conclusion I need it. Taken from a cold storage or low-temperature environmentHot melt adhesive granules，It must be warmed up to room temperature in the workshop before openingOtherwise, if the outside of the bag is cold and the air is hot, water vapor will condense on the surface of the particles, causing bubbles, white spots, and […]
What coating method is used for laminating corrugated cardboard? Corrugated cardboard mounting (bonding of surface paper and corrugated core paper) is a high-frequency scene in the packaging industry.hot melt adhesive pelletsThe coating method directly affects the bonding quality, production efficiency, and adhesive cost. The following is a comparison list of four mainstream coating methods. 1. […]
The significance of surface treatment to the bonding strength of hot melt adhesives: The quality of surface treatment is often the key to determining the success or failure of a good adhesive joint. This is because the wettability of the adhesive to the surface of the adherend and the intermolecular forces at the interface (i.e., […]
Sustainable hot melt adhesives for handbag manufacturing are increasingly needed by consumers and businesses for products that can meet environmental requirements while still achieving their core purposes. Handbags are no exception. Trends show a clear shift from plastic to paper, and some countries have completely banned the use of plastic bags. The < figure class="wp […]
