Sealer: seals the film (typically before shrinking)
Tunnel: applies heat to shrink film around the product
Combo: integrated sealer + tunnel (efficient footprint + workflow)
Automatic: higher throughput, less labor, best for scaling production

A sealer + tunnel combo is usually the best value for many operations—good speed, consistent results, and easy training.

Check out our PP1519ECMC or PP1622MK Econo Set

In most cases, yes. Polyolefin shrink film is widely compatible with standard shrink tunnels and sealers. We can confirm compatibility if you share:

• current film specs (if known)
  
• your sealer type (L-bar, side sealer, etc.)
  
• tunnel model and temp range

RS Shrink Film is a high-quality polyolefin shrink film designed for consistent everyday packaging.

X Shrink Film is a premium option (often used when you need stronger shrink performance and higher durability).

If you tell us your product type and how you’re shrinking (tunnel temp + speed), we’ll recommend the best match.

If you tell us your product dimensions, target output (units/minute), and film/material type, we’ll recommend the right setup (and what to avoid). If you’re not sure, send a photo/video of your current packaging process—we can usually diagnose it fast.

Yes. We’ll confirm film type, gauge, shrink properties, sealability, and machine compatibility so you don’t end up buying the “almost-right” film that ruins your week.

Yes—PME supports complete packaging setups: equipment, materials, spare parts, service, and preventive maintenance.

It depends on:

• product weight and edges (sharp vs smooth)
  
• required puncture resistance
  
• desired appearance (tight vs softer shrink)
  
• tunnel temps and line speed
  
  If you’re unsure, we’ll recommend a gauge based on your product specs.