What information is needed for Heat shrink tunnel for polyolefin film?

Send product dimensions, photographs, target output, film preference, available utilities and how the pack will be loaded or transferred through the shrink wrapping process.

Can Lancing UK advise on the correct L sealer route?

Yes. Lancing UK can review pack size, film type, output target, footprint and line layout before recommending an L sealer, shrink tunnel or related shrink wrapping machine route.

Does the shrink tunnel need to be specified with the sealer?

For shrink wrapping, the tunnel should be matched to the sealer, film and product so the line can maintain the required output and finished pack quality.

What affects the final quotation?

The quotation depends on machine type, pack dimensions, automation level, film route, heat tunnel size, conveyors, installation requirements and support expectations.

POF tunnel settings and specification

Heat shrink tunnel for polyolefin film

Polyolefin film is commonly used for clear presentation shrink wrapping. The heat tunnel must provide enough controlled heat and airflow to shrink the film evenly without scorching, wrinkling or distorting the product.

Get specification advice View machines

Heat shrink tunnel for polyolefin film guidance from Lancing UK.

Who this page is for

This page helps buyers and operators checking whether their heat tunnel suits POF shrink film and L sealer applications.

This topic is useful when the buyer search intent is polyolefin shrink tunnel guidance. The aim is to understand product fit, reduce specification risk and prepare a better enquiry for Lancing UK.

Specification checks

Tunnel aperture compared with maximum pack size
Temperature range and stability
Airflow distribution around the pack
Conveyor speed and dwell time
Film perforation and venting

Questions to answer before a quote

Is the film shrinking too slowly or too aggressively?
Are wrinkles caused by film width, perforation or tunnel settings?
Is the product heat sensitive?
Is the tunnel long enough for the required output?

How Lancing UK can help

Lancing UK can review product sizes, pack photos, film choice, target output and site layout before recommending a suitable L sealer, heat tunnel, chamber sealer, sleeve sealer or related shrink wrapping machine route.

For the most accurate advice, send dimensions for the smallest and largest pack, expected packs per minute, whether the product is manually loaded or conveyor fed, and any space or utility restrictions on site.

FAQ