Why Do PE Bag Seals Open? A Systematic Troubleshooting Guide
Diagnose peeling, brittle or channelled PE bag seals by separating temperature, dwell time, pressure, contamination and film variables.
· 5 min read
Shrink Film Troubleshooting: Wrinkles, Burn-Through and Loose Packs
A practical way to diagnose wrinkles, burn holes, weak seals and loose shrink packs without confusing film, sealer and tunnel variables.
· 5 min read
How to Select the Right ESD Bags for Electronic Components
A practical procurement guide to matching ESD bag performance, size, closure and qualification requirements to component sensitivity and the full handling route.
· 5 min read
Choosing stretch film micron: is thinner always cheaper?
Cost per pallet is decided by the load that survives the trip, not by the micron figure. Here is what to weigh when choosing thickness.
· 2 min read
How VCI packaging works: protecting metal parts without oil
Oiling before packing protects the part but adds a cleaning step before assembly. VCI packaging removes that step — here is how.
· 2 min read
How the number of colours changes the cost of packaging printing
Plate cost rises with the number of colours; cost per printed unit falls with quantity. Where the two meet decides the design.
· 2 min read