12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC) review and price compare 2025

you can compare the product price from Costco, wayfair, bestbuy, lowes, target, homedepot, Walmart, ebay, amazon to find the best price for you

Product overview

product features

This fits your .

by entering your model number.
Simple to use - No operator training.
Machine Model: E-KF-300HC.
Die-Cast construction.
Machine Includes 2 Sealing Elements & 2 PTFE Sheets.
12 inch (300 mm) sealing length.

product description

Impulse sealers require no warm up time and seals by applying a pulse of energy to the sealing area, followed immediately by cooling. Impulse sealers only use power when the jaw is lowered. We recommend an impulse sealer for any thermoplastic material such as polyethylene (PE) or polypropylene (PP) which requires a lower seal temperature. Materials for impulse sealers: Polyethylene, Polyurethane, Polyvinylchloride, Pilofilm, Polyvinyl Alcohol, Saran, Nylon, bubble packs, padded mailers, foil, coated bags, Kel-F, Polyflex, Mylar, Tyvek, Surlyn, and other heat sealable materials.

Features:
Machine Model: E-KF-300HC.
Simple to use - No operator training.
Die-Cast construction.
LED sealing power indicator.
Adjustable timer for optimal seal control.
Seals bags made of any thermosealable material.
Cold cutting mechanism.
No Warm-up time necessary.
Machine Includes 2 Sealing Elements & 2 PTFE Sheets.

Technical Specifications:
12 inch (300 mm) sealing length.
1/16 Inches (2.6 mm) wide sealing.
Can seal poly material up to 10 mil thickness.
Heat Time: 0-3.5 Sec. (Under 2 Seconds is recommended for most applications)
Voltage: 110 VAC / 50-60 Hz.
Plug type: NEMA 5-15P.
Impulse Power: 380W (heat element does not heat while machine is not sealing, thus, energy draw is minimal)

Shipping Specifications:
Machine Dimensions: 18 1/2 Inches (470 mm) x 3 3/4 Inches (85 mm) x 10 1/2 Inches (265 mm)
Machine Weight: 10 Lbs (4.5 Kg)
Shipping Dimensions:19 3/4 Inches (500 mm) x 9 1/4 Inches (230 mm) x 7 1/4 Inches (185 mm)
Shipping Weight: 12 Lbs (5.5 Kg)

product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 18.5 x 3.75 x 10.5 inches; 10 Pounds
Item model number ‏ : ‎ E-KF-300HC
Date First Available ‏ : ‎ October 31, 2013
Manufacturer ‏ : ‎ SealerSales
ASIN ‏ : ‎ B00P9RL6N4
Country of Origin ‏ : ‎ Taiwan

important information

you can compare the product price from Costco, wayfair, bestbuy, lowes, target, homedepot, Walmart, ebay, amazon to find the best price for you

Questions about 12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC)

How do i get replacement parts?

Answer: Hi dear Brannon,

What is the width of the sealed area?

Answer: The sealer has a sal width of 12 inches

Answer: Hello. Should be 2.6mm or .10"

Answer: looks to be a tad over 2mm in practice.

Product reviews of 12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC)

Bearbizzle : Great kitchen tool

I've own this since February 2016. This is a awesome gadget. It was recommended by my mom since she used one at her work. Now this is only a sealer. This doesn't vaccum then seal. You can push the majority of the air out on your own. We keep this in the kitchen to seal pretty much everything now. Chip bags, portion out veggies and meats for dinners, etc. It takes time getting use to it, but once you get the hang of making it a habit of resealing opened bags you see the value. The setting we keep it on is on #3 and takes pretty much one second to seal when you press the arm down. There's also a cutting blade that you can slide to cut off excess bag. Its a great useful tool to have

Christopher M. Montgomery : Recommended

Does exactly what it says on the tin. Makes clean, reliable, good-looking seams on anti-static bags.

PetiteTJ : Disappointed with cutter

Happy with the product, however I would describe the cutter as flimsy. If you are using this product to cut fabric mesh, especially the metallic kind, I would say the cutter will not make cutting your mesh easier-highly rigid and frays because the cut is poor.

you can compare the product price from Costco, wayfair, bestbuy, lowes, target, homedepot, Walmart, ebay, amazon to find the best price for you