Heat sealers can also be known as bag sealers or heat impulse sealers, and they are valuable tools used in various industries for sealing plastic bags, pouches, and other heat sealable materials. These devices use controlled heat to create an airtight seal, ensuring the contents remain protected from air, moisture, and contaminants.
Many makes are available but at Get Me Hacona we are the UK distributors for Hacona Kft one of the only European made brands of heat sealing equipment
One of the key benefits of heat sealers is their efficiency and speed as they can seal bags quickly and consistently, allowing for high productivity in manufacturing and packaging operations. Heat sealers come in different sizes and models, ranging from handheld units for small-scale applications to large industrial machines for heavy-duty sealing.
There are two main types of heat sealers: constant heat sealers and impulse heat sealers. Constant heat sealers produce a continuous heat to seal the packaging materials, while impulse heat sealers generate short bursts of heat to create the seal. Constant heat sealers are commonly used for thicker materials or for sealing materials that require a higher sealing temperature, whereas impulse heat sealers are more versatile and suitable for a wider range of materials.
Heat sealers offer several advantages over other sealing methods. They create a strong bond that keeps the contents of the package secure and prevents any tampering. The seals are also airtight, which helps extend the shelf life of perishable goods by sealing out oxygen and moisture. Additionally, heat sealing is a clean and hygienic method, as there is no need for adhesives or other potentially messy substances.
When using heat sealers, it is important to consider the material of the packaging being sealed. Different materials require different sealing temperatures and sealing times to achieve optimal results. Most heat sealers have adjustable temperature and sealing time settings, allowing for customization based on the specific requirements of the packaging material.