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Free UK Delivery on all orders over £250 use code FREEDELIVERY2502025 on the cart page.

Free UK Delivery on all orders over £250 use code FREEDELIVERY2502025 on the cart page.

Pouch Heat Sealers

Heat Sealers for Secure and Airtight Pouch Packaging

A heat sealer ensures pouch packaging stays airtight, tamper-proof, and professional. It creates a strong seal to preserve freshness and prevent leaks, making it ideal for food, pharmaceuticals, and moisture-sensitive goods. Whether sealing small batches or larger runs, it provides a quick, efficient solution for packaging integrity.

Easy to use, these machines require minimal setup and deliver precise, reliable results. Adjustable settings accommodate different pouch materials, ensuring a secure seal without damage. Investing in a heat sealer reduces waste, improves product presentation, and gives businesses greater control over packaging.

Heat Sealers for Secure and Airtight Pouch Packaging

heat sealer ensures pouch packaging stays airtight, tamper-proof, and professional. It creates a strong seal to preserve freshness and prevent leaks, making it ideal for food, pharmaceuticals, and moisture-sensitive goods. Whether sealing small batches or larger runs, it provides a quick, efficient solution for packaging integrity.

Easy to use, these machines require minimal setup and deliver precise, reliable results. Adjustable settings accommodate different pouch materials, ensuring a secure seal without damage. Investing in a heat sealer reduces waste, improves product presentation, and gives businesses greater control over packaging.

mt suitable solution

Wholesale Heat Sealers for Pouches

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  • £67.50 - £72.50
    From £67.50 excl. VAT
    £67.50 - £72.50
    From £67.50 excl. VAT

    Heat Sealer

    Polypouch
    excl. VAT

    Quantity - +

    £67.50 - £72.50
    From £67.50 excl. VAT
    £67.50 - £72.50
    From £67.50 excl. VAT
  • Impulse heat sealer for sealing pouch packaging.
    £67.50 - £67.50
    From £67.50 excl. VAT
    £67.50 - £67.50
    From £67.50 excl. VAT

    Impulse FS-300 Heat Sealer with Cutter – 300mm Aluminium Body<

    Polypouch
    excl. VAT

    The Impulse FS-300 Heat Sealer with Cutter is an essential tool for businesses packaging foil pouches, clear pouches, and resealable pouches. Suita...

    View full details
    £67.50 - £67.50
    From £67.50 excl. VAT
    £67.50 - £67.50
    From £67.50 excl. VAT
  • Impulse heat sealer for sealing pouch packaging.
    £67.50 - £67.50
    From £67.50 excl. VAT
    £67.50 - £67.50
    From £67.50 excl. VAT

    Impulse FS-400 Heat Sealer with Cutter – 400mm Aluminium Body

    Polypouch
    excl. VAT

    The Impulse FS-400 Heat Sealer with Cutter is designed for businesses packaging stand up pouches, flat bottom pouches, side gusset pouches, and kra...

    View full details
    £67.50 - £67.50
    From £67.50 excl. VAT
    £67.50 - £67.50
    From £67.50 excl. VAT

Why Polypouch for Pouch Heat Sealers?

Why Impulse Heat Sealers Are Ideal for Pouches

Impulse heat sealers use a brief electrical pulse to heat a nichrome wire, melting thermoplastic layers of a pouch to create a secure seal. Once the current stops, the seal cools rapidly under pressure, solidifying the bond without extended cooling periods.

 

This method is energy-efficient, as heat is generated only during sealing, reducing power consumption. The quick heating and cooling cycles enhance production speed, making impulse sealers suitable for various applications. Controlled heat application also minimises the risk of damaging heat-sensitive contents, preserving product integrity.

Impule heat sealer on a grey background.

Save Time and Reduce Waste with Heat Sealers

Using a heat sealer streamlines packaging with fast, consistent seals that reduce downtime. Impulse sealers activate only when needed, improving efficiency without constant heating. This allows businesses to package products steadily, making them ideal for both small-scale and high-output environments. The controlled sealing process reduces errors, minimising rework and wasted materials.

 

Faster sealing helps businesses handle larger volumes while maintaining quality. A well-calibrated heat sealer ensures uniform seals, reducing packaging failures. This reliability supports efficient production while keeping packaging professional. Reducing manual effort frees up time for other tasks, improving workflow and resource use.

Keep Your Heat Sealer in Top Condition

Regular maintenance of your Impulse FS-200, FS-300, and FS-400 heat sealers ensures optimal performance and longevity. After each use, wipe the sealing surface with a dry, non-abrasive cloth to remove residue. Avoid using water or harsh chemicals, as these can damage components. For models with a cutter, ensure the blade remains sharp and free from debris to maintain clean cuts.

 

Replace the heating element and PTFE covers when worn to maintain sealing quality. Change the PTFE adhesive strip when installing a new element to prevent failure. Regularly check the silicone pressure pad for wear or burns and replace it if needed. Always unplug the sealer before any maintenance for safety.

 

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FAQs

What is an impulse heat sealer and how does it work?

An impulse heat sealer is a device used to create airtight and secure seals on pouches. It works by delivering a brief electrical pulse to a nichrome wire, which heats up and melts the thermoplastic layers of the pouch together. After the pulse, the seal cools rapidly under pressure, solidifying the bond. This process only heats when sealing, saving energy and time.

What are the key benefits of using a heat sealer for pouch packaging?

Using a heat sealer ensures pouch packaging is airtight and tamper-proof, preserving freshness and preventing leaks, which is crucial for products like food and pharmaceuticals. It also improves product presentation, reduces waste by creating consistent seals, and provides businesses with greater control over the packaging process.

What types of pouches are suitable for use with impulse heat sealers?

Impulse heat sealers are suitable for sealing a wide variety of pouches, including foil pouches, clear pouches, resealable pouches, stand up pouches, flat bottom pouches, side gusset pouches, and kraft pouches. The adjustable settings on the sealer allow it to accommodate different pouch materials.O

How does using a heat sealer save time and reduce waste?

Heat sealers streamline packaging by creating fast and consistent seals, reducing downtime and the need for rework. Impulse sealers only activate when needed, conserving energy and improving efficiency. Controlled sealing reduces errors and wasted materials, while faster sealing helps businesses handle larger volumes efficiently.

What is the difference between the Impulse FS-300 and FS-400 Heat Sealers?

The Impulse FS-300 and FS-400 are different sizes, with the FS-400 having a longer sealing length (400mm) compared to the FS-300 (300mm). The FS-300 Heat Sealer with Cutter is an essential tool for businesses packaging foil pouches, clear pouches, and resealable pouches. The Impulse FS-400 Heat Sealer with Cutter is designed for businesses packaging stand up pouches, flat bottom pouches, side gusset pouches, and kraft pouches. This makes the FS-400 more suitable for larger pouches.

How do I maintain my impulse heat sealer to ensure optimal performance and longevity?

Regular maintenance is essential. After each use, wipe the sealing surface with a dry, non-abrasive cloth. Avoid water or harsh chemicals. Keep the cutter blade sharp and free of debris (on models with a cutter). Replace the heating element and PTFE covers when worn, and replace the PTFE adhesive strip when installing a new element. Regularly check the silicone pressure pad for wear and replace if needed. Always unplug the sealer before any maintenance.

Are impulse heat sealers energy-efficient?

Yes, impulse heat sealers are energy-efficient because they only generate heat during the brief sealing cycle. Unlike constant heat sealers, they do not require continuous heating, which reduces power consumption.

Get a FREE Pouch Sample Pack

Try before you buy with a sample! Choose from our sample packs available or request a sample of something else.

Samples are a great way to get to know our products before you purchase, and also help you if you don't know the right pouch for you!

2 kraft stand up pouches with windows.

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