The Sealer Sales KF-150PS Bag Sealer
The Sealer Sales KF-150PS is a portable impulse sealer designed specifically for polyethylene and polypropylene poly bags up to 6 mil thick. Unlike the KF-150CST direct heat models which cannot seal polyethylene, the KF-150PS uses impulse sealing with a heater sealing bar on the upper jaw and a resilient silicone rubber pressure pad on the lower jaw. The compact ABS thermal casing keeps it light and one-handed, and the 110V option matches it to North American or international supply.
Built for Polyethylene and Polypropylene
The KF-150PS is the right portable for PE and PP poly bags up to 6 mil thick. Direct heat sealers cannot bond polyethylene because the material doesn't soften at the temperatures direct heat sealers can deliver; impulse sealing pulses through the material and welds the two layers cleanly.
Heater Bar Top, Silicone Rubber Bottom
The upper jaw is the heater bar, the lower jaw is resilient silicone rubber. This is the standard impulse configuration: the rubber compresses against the bag and the seal bar to keep contact pressure even across the seal width, then the heat pulses through to weld the films.
1/16" (2 mm) Seal Width
The 2 mm seal is the standard impulse poly bag seal width, suitable for sandwich bags, freezer bags, gusseted bags, parts bags, and similar single-use poly applications. For thicker bags, see the larger KF Hand Sealers in the 8 inch to 20 inch lengths.
Portable for Bench, Cart, or Mobile Workstation
Same high-impact ABS thermal casing as the KF-150CST direct heat models. 2 lbs total weight. 7-foot power cord. Can be converted to foot-operated with the optional pedal and clamp set.
Warm-Up Required
Allow 5 to 15 minutes for the sealer to reach operating temperature before starting production.
Features & Benefits
-
Impulse sealer designed for polyethylene and polypropylene bags up to 6 mil
-
Standard impulse configuration with heater bar on top and silicone rubber pressure pad on bottom
-
1/16" (2 mm) standard poly bag seal width
-
Portable, lightweight ABS thermal casing for bench, cart, or mobile workstation
-
Pedal and clamp set accessory available to convert to foot-operated configuration
-
For sandwich bags, freezer bags, gusseted bags, parts bags, single-use poly applications
Free Shipping 48 Contiguous states & DC only.
In Stock: Ships in 1-2 Business Days
Impulse sealer designed for polyethylene and polypropylene bags up to 6 mil
Standard impulse configuration with heater bar on top and silicone rubber pressure pad on bottom
1/16" (2 mm) standard poly bag seal width
Portable, lightweight ABS thermal casing for bench, cart, or mobile workstation
Pedal and clamp set accessory available to convert to foot-operated configuration
The Sealer Sales KF-150PS Bag Sealer
The Sealer Sales KF-150PS is a portable impulse sealer designed specifically for polyethylene and polypropylene poly bags up to 6 mil thick. Unlike the KF-150CST direct heat models which cannot seal polyethylene, the KF-150PS uses impulse sealing with a heater sealing bar on the upper jaw and a resilient silicone rubber pressure pad on the lower jaw. The compact ABS thermal casing keeps it light and one-handed, and the 110V option matches it to North American or international supply.
Built for Polyethylene and Polypropylene
The KF-150PS is the right portable for PE and PP poly bags up to 6 mil thick. Direct heat sealers cannot bond polyethylene because the material doesn't soften at the temperatures direct heat sealers can deliver; impulse sealing pulses through the material and welds the two layers cleanly.
Heater Bar Top, Silicone Rubber Bottom
The upper jaw is the heater bar, the lower jaw is resilient silicone rubber. This is the standard impulse configuration: the rubber compresses against the bag and the seal bar to keep contact pressure even across the seal width, then the heat pulses through to weld the films.
1/16" (2 mm) Seal Width
The 2 mm seal is the standard impulse poly bag seal width, suitable for sandwich bags, freezer bags, gusseted bags, parts bags, and similar single-use poly applications. For thicker bags, see the larger KF Hand Sealers in the 8 inch to 20 inch lengths.
Portable for Bench, Cart, or Mobile Workstation
Same high-impact ABS thermal casing as the KF-150CST direct heat models. 2 lbs total weight. 7-foot power cord. Can be converted to foot-operated with the optional pedal and clamp set.
Warm-Up Required
Allow 5 to 15 minutes for the sealer to reach operating temperature before starting production.
Features & Benefits
-
Impulse sealer designed for polyethylene and polypropylene bags up to 6 mil
-
Standard impulse configuration with heater bar on top and silicone rubber pressure pad on bottom
-
1/16" (2 mm) standard poly bag seal width
-
Portable, lightweight ABS thermal casing for bench, cart, or mobile workstation
-
Pedal and clamp set accessory available to convert to foot-operated configuration
-
For sandwich bags, freezer bags, gusseted bags, parts bags, single-use poly applications
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Specifications
| Seal Length | 6" (150 mm) |
| Seal Width | 1/16" (2 mm) |
| Seal Method | Impulse |
| Upper Jaw | Heater sealing bar |
| Lower Jaw | Resilient silicone rubber |
| Power Supply | 110V |
| Watts | 25W |
| Casing | High-impact ABS thermal |
| Power Cord | 7 ft |
| Weight | 2 lbs |
| Dimensions | 7" x 7" x 3" |
| Compatible Materials | Polyethylene and polypropylene up to 6 mil thick |
| Optional | Pedal and clamp set for foot-operated configuration |
Manufacturer's Warranty
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3 Month
Warranty
Impulse sealer designed for polyethylene and polypropylene bags up to 6 mil