How to calculate the consumables of the cold drawing sleeve mold

Customers often ask our solid cold stretch hooding machine, the cost of packaging a pallet. The following small series has sorted out the consumables calculation formula of the cold stretching sleeve machine for everyone, as follows: the weight of a meter long film m = (tray length * 2 + tray width * 2) * elongation rate 0.8 * film thickness 15 μm * film density 0.918 The weight of the film required for a pallet M = m * (pallet height + 0.6 meters)