Wood glue expert IWG commonly used edge sealing hot melt adhesive related terms small classroom
In the operation and use instructions of hot melt adhesive, there are often some technical terms that are difficult to understand. Today, IMG will analyze some commonly used terms related to edge sealing hot melt adhesive to help you understand the operation and use of hot melt adhesive.
Hot melt adhesive:A thermoplastic adhesive material primarily composed of polymers that is coated in a molten state and solidifies upon cooling. It is 100% solid at room temperature.
Thermoplastic:The property of repeatedly melting and solidifying under heating or cooling. On the contrary, it is thermosetting.
Viscosity:The indicator of fluid fluidity is that high viscosity leads to poor fluidity. It is related to the properties of the fluid itself, temperature, concentration, shear velocity, etc.
Softening point:The material becomes soft when heated, approaching the temperature of flow.
Opening Hours:The time interval during which the adhesive can still adhere to the substrate from the time it is applied to the surface, and the adhesive only has a good bonding effect within the opening time. It is related to factors such as glue, temperature, substrate, and amount of glue applied.
Curing time:The adhesive is pressed between two substrates for a short period of time to form a strong bond.
Cohesion:The microscopic statement of the material's own strength is similar to tensile strength.
Heat resistance:The high temperature that the bonding system can withstand without damaging the adhesive.
Thermal stability:The ability of materials to withstand high temperatures for a long time.
Aging resistance:The degree to which the adhesive strength or adhesive force of the bonding system changes over time during storage at room temperature.
Low temperature resistance:The ability of hot melt adhesive to maintain good bonding strength or adhesion at low temperatures.
Wire drawing:The fine threads that appear at the tail of the hot melt adhesive when it is transferred from the coating head to the substrate are related to the properties of the hot melt adhesive, the temperature of the adhesive, and the coating method.
Edge banding:The process of pasting the edge banding tape onto the board.
Renovate:Generally, it is divided into rough and fine repair, which is the process of cleaning the upper and lower adhesive and edges after pasting.
Cut off:Cutting before and after sealing is the process of cleaning the remaining edges of the sealing tape before and after sealing.
The five core processes of precision research in the woodworking industry application technology are edge sealing, finishing, composite, splicing, and assembly. For the quality of details in your product production, IWG Woodworking Adhesive is more stringent than you! If you are interested in or have any questions about our woodworking adhesive, please click on our online customer service or call the national unified discount hotline: 400-788-2233. Our experts in IMG edge sealing hot melt adhesive are looking forward to your consultation!
