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Centerfold Shrink Film Cut Length Calculator

Estimate per-package centerfold shrink-film cut length for an L-sealer from package length, package height, and a user-entered allowance. Formula: cut length = package length + package height + allowance. Confirm the allowance and orientation with the sealer and film supplier.

Example values are prefilled to demonstrate the calculation. Replace them with values for your product, package, equipment, and operating conditions.

Inputs

Package and allowance

Range: at least 0 in

Enter package length parallel to the centerfold film feed direction. It must be greater than zero.

Range: at least 0 in

Enter the vertical package dimension included in this L-sealer cut-length estimate; it must be greater than zero. Confirm package orientation with the sealer setup.

Range: at least 0 in

Enter total additional cut length beyond package length plus height for this sealer/setup. Zero is allowed; no universal allowance is assumed.

Result

Valid
Package length plus height before allowance
16.000 in
Estimated centerfold film cut length per package
17.000 in

Calculation

Package length plus height before allowance
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Estimated centerfold film cut length per package
—

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