Thes dots are small in size and of different shapes and pre-formed. pressure sensitive adhesive dots made from a PSA Hot Melt Adhesive that sticks when pressed.
Hot melt adhesive, usually in brick or pellet form, is heated until it melts, typically in a Melting unit.
The molten adhesive is dispensed onto a surface using a slot die or nozzle. This is done in a controlled manner to create uniform dot sizes. As the dots cool, they solidify into a strong, tacky adhesive form.
This process often involves a cooling conveyor or air cooling to speed up solidification. Once solidified, the dots can be cut into individual pieces and packaged for These Hot Melt Glue Dots are commonly used in Crafting, Packaging, Electronics, Textiles, Home Repairs and as fashion tapes.
Comentarios