PET strapping for glass packaging.
Connect glass protection, securing tension and transport conditions in one packaging review.
Explore the applicationA load. A line.
A specification.
A useful specification connects the load with material requirements and packaging equipment. Start with your application, then identify the dimensions, handling conditions and information to review.
Discuss strap dimensions, weight per meter, breaking strength, elongation and coil configuration together, with the actual application in view.
Glass
Protect what you cannot afford to break.
Fragile glass packaging calls for distributed contact pressure, retained tension and recovery throughout a demanding transport route.
01Localized contact pressureHidden damage & rejectionPrecision metering & profile finishing
Thickness, twist or flatness variation can concentrate pressure near fragile glass edges and protective components.
Damage may emerge only after transport, leading to rejection, rework, breakage or customer claims.
Stable metering and finishing help control thickness peaks, twist and strap geometry. Review pressure distribution through the protective packaging layers.
02Long-term tension relaxationMovement & re-securingMolecular integrity & stabilization
Extended transport requires securing force to be maintained over time, rather than a high initial tension alone.
A loosening package can permit glass movement, scratching, breakage and delivery delays.
Controlled melt processing, multi-stage orientation and thermal stabilization support a stable load-bearing structure and retained tension.
03Vibration & repeated movementAbrasion & package instabilityStrength–recovery balance
Transport vibration repeatedly deforms the securing system and challenges its toughness and recovery.
Repeated contact can increase edge abrasion, product damage and repacking costs.
Controlled draw ratios preserve usable elongation alongside tensile capacity; recovery helps restore restraint after temporary movement. Validate the complete protected package.
Application engineering considerations from Newton. Confirm strap properties, joint performance, contact protection and equipment settings through trials with the actual package and handling conditions. No measured customer result is asserted here.
Discuss your applicationBring the details.
Start the conversation.
Share the load, packaging equipment and requirements you want to review. We can use that brief to discuss the next step.
Discuss glass packaging →The details that
shape the discussion.
Protective layers, edges and strap contact
Tensioning, joining and equipment requirements
Storage, vibration and handling conditions
Your application.
Our starting point.
Share your product, your equipment and the journey ahead.
Contact Newton →