BAND HEAT SEALING BELTS

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Techbelt is one of the UK’s largest stockist and specialist of continuous band heat sealers. From our facility we produce rotary bands for custom order or from our stocks.

Continuous band heat sealing utilise two endless belts that travel over hot heating elements. The two traveling belts allow heat to transfer through then sealing the thermoplastic, often a bag.

The machines themselves tend to have a traveling conveyor that the filled bag is carried on whilst the top of the sack, bag or pouch travels through the dual belt whilst being sealed on the move.

Techbelt offer endless, high temperature, heat resistant belts to perform this task that we manufacture in house. The belts we make are constructed by laminating two layers of PTFE coated glass cloths together, usually two layers of 0.08mm thick material, and off setting or stepping them. When the ends are brought together the offset ends marry together and allow the joint area to have virtually the same thickness of joint as the rest of the belt.

The step at the ends is usually 25mm long. It is crucial the joint area is kept as near as possible to the same thickness as the rest of the belt. If this is too thick it may cause heat transfer issues resulting in poor sealing of the thermoplastic. Our belts are made with a specified welding film issues via a works drawing to all laminate belt orders ensuring the correct thickness is achieved every time.

We typically make the belts in sleeves that are 300mm wide by the length required then slit to the required width. Typical widths range from 12mm – 30mm wide.

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Glenn Matthews

Technical Sales
TECHNICAL SALES

CUSTOMER SERVICE

Our business is built on service. We place a high value on being able to support our customers in all areas such as the speed we provide our quotations and the time we take to deliver our goods to the customer.

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Techbelt has family business values with global reach. We supply to over 50 countries worldwide and strive to continue to offer our specialist products whatever your geographic location.

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With a Technical Sales Team that has over 80 years of experience between us, we welcome any challenging request and thrive on providing technical solutions across our range of products

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We are passionate about our customers and are proud to have served over 3000 customers. We aim to expand on this to build more long lasting relationships.

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We aim to dispatch all customer orders for slit tapes within 1 – 2 working days. Our full time slitting department is on hand to ensure all cut rolls go straight into production on the day they are ordered.

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Without you, we don’t have a business. Every member of the Techbelt team is passionate about serving our customers. Extra care and passion is taken right through from sales to our manufacturing team.