PROBLEM:	POSSIBLE SOLUTION:
Delamination - Adhesive is glossy in appearance and on paper only	-Increase heat or pressure; reduce speed.
Delamination - Adhesive on board only	-Reduce heat or pressure; increase speed
Delamination of only solid black paper	-Reduce heat 10-15°F or increase speed 10- 20 FPM
Delamination only on sides of sheet	-Increase temperature 10-15°F or reduce speed 10-15 FPM
Paper wrinkles	-Check alignment of board in feed -Check tension of paper -Tighten drive chain -Change roll position to determine if wrinkle follows roll -Check for excessive heat -Laminating roller may be ground unevenly -Change bearings -Infeed conveyor not level
Laminating roller has uneven heat from side to side	-Change oil -Check for burned out heaters
Spotty lamination on particleboard or MDF	-Increase nip pressure -Verify uniformity of pressure -Check board uniformity -Reduce speed
Moisture bubbles on 1/8" and 1/4" board	-Increase pressure -Reduce speed -Fold board to verify quality
Want to increase speed	-Increase paper wrap around laminating roll

Our service engineers are available to help purchasers obtain best results from our products, and recommendations are based on tests and information believed to be reliable. However, since we have no control over the conditions under which our products are transported to, stored, handled, or used by purchasers, all recommendations are made on condition that we will not be held liable for any damages resulting from their use. No representative of ours has any authority to waive or change this provision. BACK TO APPLICATION GUIDELINES | AACC HOME