
Edge-Embossing Precision: Achieving Ply-Bonding Without Excessive Glue
Precision Engineering for Premium Hygiene: Mastering Mechanical Edge-Embossing and Ply-Bonding. Achieving a “Clean Label” in multi-ply tissue production requires balancing central bulk exceeding 15 cc/g with robust edge integrity. This technical guide analyzes the mechanical parameters of ISO 12625-1:2019 compliance, deconstructing the 70 MPa stress peaks at nip points and the 2.8 bar pressure optimization for volumetric expansion. Discover how to eliminate adhesive-induced stiffness, maintain FDA Class II biocompatibility, and protect expensive steel-to-steel rollers through precise maintenance and air-knife calibration.







