Internal Reference:
F987ESBTF
F987 end seal blocks — Standard Thick Film
End seal blocks are the sealing jaws that close the two ends of the package on a horizontal flow wrapper. Each set is precision-machined to hold uniform sealing pressure and temperature, so the transverse seals stay consistent at production speed. See the F987 flow wrapper.
Fit a new set to restore the original seal quality when the blocks are worn or damaged, to change the end seal format, or to add another block set to the machine.
Thick Film version of the block, specified for heavier films. Not sure your film calls for it? Ask us before you order.
Specifications
| Part number | F987ESBTF |
|---|---|
| Machine | F987 |
| Style | Standard Thick Film |
| Film | Thick film |
| Weight | 3.60 lb |
| Ships from | Santa Clarita, CA |
Other end seal block styles for the F987
Same machine, different format. This page is the Standard Thick Film style.
Keep the end seal station in spec
The parts that work with these blocks. All parts and components
Questions and answers
Order online, or let us match the part
Have the machine model and serial number ready. Ships from Santa Clarita, CA — UPS Ground is free on orders of $299 or more (US).
Order now +1 (833) 722-3456 Send a photo of your blocksMore F987 end seal blocks
Pick the style that matches your machine.

