--- product_id: 23080504 title: "12\" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC)" brand: "kf" price: "AR$1125566" currency: ARS in_stock: true reviews_count: 6 url: https://www.desertcart.com.ar/products/23080504-12-ul-bag-sealer-impulse-manual-sealer-with-cutter-kf store_origin: AR region: Argentina --- # 12" Sealing Length Die-Cast Build Includes Cutter 12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC) **Brand:** kf **Price:** AR$1125566 **Availability:** ✅ In Stock ## Summary > Seal the Deal! ✨ ## Quick Answers - **What is this?** 12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC) by kf - **How much does it cost?** AR$1125566 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/23080504-12-ul-bag-sealer-impulse-manual-sealer-with-cutter-kf) ## Best For - kf enthusiasts ## Why This Product - Trusted kf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Design:** Die-cast construction ensures durability and longevity. - • **Complete Package:** Comes with 2 sealing elements and 2 PTFE sheets for immediate use. - • **Versatile Sealing:** 12-inch sealing length accommodates various bag sizes. - • **Compact & Efficient:** Perfect for home or business—maximize your sealing efficiency! - • **Effortless Operation:** No training required—just plug and seal! ## Overview The 12" UL Bag Sealer Impulse Manual Sealer (KF-300HC) is a user-friendly, durable sealing solution designed for both personal and professional use. With a robust die-cast construction, it features a 12-inch sealing length and includes essential accessories for immediate operation. ## 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) ## Features - 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 Details - **Brand:** KF - **Material:** Cast Iron - **Color:** Blue - **Product Dimensions:** 18.5"L x 3.75"W x 10.5"H - **Item Weight:** 10 Pounds ## Images ![12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC) - Image 1](https://m.media-amazon.com/images/I/61mdmU6pJ4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by S***N on February 22, 2025* Great tool to use! ### ⭐⭐⭐⭐⭐ Great kitchen tool *by B***E on October 6, 2016* 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 ### ⭐⭐ Disappointed with cutter *by P***J on October 17, 2020* 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. ## Frequently Bought Together - 12" UL Bag Sealer Impulse Manual Sealer with Cutter (KF-300HC) - Hudson Exchange Heavy Duty Metal Poly Tubing Dispenser, 12" Width, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/23080504-12-ul-bag-sealer-impulse-manual-sealer-with-cutter-kf](https://www.desertcart.com.ar/products/23080504-12-ul-bag-sealer-impulse-manual-sealer-with-cutter-kf) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*