plywood glue spreader

In the production of plywood, the glue spreader may be considered as a small equipment, but it’s critical, for It directly impacts both the bonding quality of the plywood and the overall production cost.

The glue spreader:

• Ensures well distribution of glue, which determines bonding strength;
• Uneven glue application can lead to delamination, weak bonding, or product failure;
• It also controls the amount of glue used:
  • Too much glue will increases cost, causes glue penetration and waste;
  • Too little glue will results in insufficient bonding, leading to delamination or product defects.