Choose the Right Stretch Film
Selecting between cast and blown stretch film isn’t just about cost, it’s about finding the right balance between load type, environment, and budget. Here are the main considerations: Match Film to Your Load Type: Lightweight, uniform loads (like consumer goods, packaged food, or retail shipments) Cast film is usually sufficient. It’s clear, cost-effective, and works seamlessly with high-speed machine wrappers. Heavy, irregular, or sharp-edged loads (like bricks, lumber, construction materials, or machinery parts) Blown film offers superior puncture resistance and load retention, ensuring goods don’t shift in transit. Consider Your Application Environment: Indoor, controlled environments, cast film performs well where temperature and handling are consistent. Cold storage, outdoor shipping, or rough handling, blown film maintains strength and durability even in tough conditions. Factor in Equipment and Budget: Automated pallet wrappers, cast film is easier to apply, r...