Quick verdict
Choosing between these two clear heat sealable film rolls comes down to width, roll length, and the machine you feed. The SFEC629 is the pricier, narrower option with a long BOPP roll aimed at flow wrapping. The SFEC708 is the lower-priced, wider option made from OPP/PP and described as food grade for automatic bagging machines. Match your wrapper width and run length first, then let the listed prices settle the decision. Both rolls are clear and heat-sealable, so the main differences are size and cost.
Clear heat sealable film at a glance
| Product | Listed Price | Price Bar | Width | Roll length | Film material | Core |
|---|---|---|---|---|---|---|
| SFEC629 (6.29-inch) | $198.20 | 6.29\" (160mm) | 5,905 ft (1,800m) | BOPP, 1.18 mil (30 microns) | 3-inch | |
| SFEC708 (8.75-inch) | $150.00 | 8.75\" (220mm) | 1,000m per roll | OPP + PP, food grade | 3-inch |
The SFEC708 sits at the lower end of this two-roll price spread, while the SFEC629 sits at the upper end. Width and roll length are the first practical filters.
Where each product wins
You are not choosing between one good roll and one bad roll; you are choosing between a longer, narrower roll and a wider, shorter roll. Here is how that plays out.
- SFEC629 wins on roll length and flow-wrapper fit. It holds more footage on a single roll than the SFEC708, and that adds up when your wrapper is set for a specific film width. If your line runs the narrow format, the longer roll is the stronger draw.
- SFEC708 wins on width and price. It is the wider roll and has the lower listed price, plus a food-grade designation. The shorter roll length is what you trade for that.
Product notes
SFEC629 Clear Film Roll
At the higher end of the listed price range, this roll provides the longest continuous footage in the comparison. It is positioned for horizontal flow wrappers and compatible with select VFFS systems, so it fits packaging lines that already run that film width. Choose it when you want the longer-roll format and BOPP clarity. The trade-offs are the narrower format and the California Prop 65 warning.
SFEC708 Clear Film Roll
At the lower end of the listed price range, this roll is the wider option and carries a food-grade designation for automatic bagging machines. Choose it when you need the wider format and food-grade material at a lower listed price. The limitation is the shorter roll length: you get less footage per roll than the SFEC629, so think about your bagging volume before committing.
Final choice by use case
Choose the SFEC629 ($198.20) when your flow-wrapping line uses 6.29-inch film and you want 1,800m on a 3-inch core. Choose the SFEC708 ($150.00) when you need an 8.75-inch food-grade film for automatic bagging and prefer the lower listed price; its 1,000m roll suits shorter runs.
