✅ FILM SELECTION GUIDE (FAQ)

Film Selection Guide — How do I choose the right shrink film?

Choosing film comes down to three things:
your product, your machine, and the result you want.

Common asks:

  • “Will this run on my current machine?”

  • “What gauge should I buy?”

  • “Why is my film wrinkling/burning?”

  • “What settings should my tunnel be at?”

Step 1: Tell us what you’re packaging

We need:

  • Product dimensions (L x W x H)

  • Weight

  • Any sharp edges or irregular shapes

  • If you’re bundling multiple items

Rule of thumb:
Sharp edges and heavier products usually require a stronger film / higher gauge.

Step 2: Confirm your equipment

Shrink film performance depends on:

  • Sealer type (L-bar, side sealer, automatic)

  • Tunnel temp range

  • Tunnel airflow

  • Line speed (slow vs high output)

If you’re unsure, just send the machine model—we’ll help.

Step 3: Choose the film performance level

RS Shrink Film is ideal when you want:

  • Clean shrink appearance

  • Reliable everyday performance

  • Strong value and consistency

X Shrink Film is ideal when you need:

  • Premium performance and durability

  • Better resistance for tougher applications

  • Stronger shrink results for demanding products

Step 4: Choose the right gauge

Gauge depends on:

  • Product weight

  • Edge sharpness

  • Required puncture resistance

  • Desired feel (tight vs soft shrink)

If you tell us your product specs, we’ll recommend the gauge.

Step 5: Quick troubleshooting checklist

If your film isn’t shrinking right, it’s usually:

  • Tunnel temp too high/low

  • Speed too fast/slow

  • Airflow imbalance

  • Wrong gauge
    We can help dial it in—send a video and your tunnel settings.

Want a recommendation in under 5 minutes?

Send us:
✅ product dimensions
✅ product weight
✅ packaging goal (tight shrink, durability, high clarity, etc.)
✅ your shrink wrapper + tunnel model
…and we’ll recommend the best film + gauge.