Phone: +44 (0)20 8663 4610
For general enquiries:
info@henderson-biomedical.co.uk
For sales enquiries:
sales@henderson-biomedical.co.uk
New partnership with Memmert, world’s leading manufacturer of laboratory incubators and ovens.
Henderson Biomedical is proud to be the official UK distributor of Hawo products in the UK. Please contact our team to discuss your requirements.
020 8663 4610
Sales support
It is important to know that your heat sealer is performing as it should be. A poor seal can lead to compromises in the sterility of the contents you are sealing. It is for this reason that we recommend regular testing of your sealed pouches.
In addition to producing high-quality heat sealers, Hawo also manufactures several different types of test systems for checking the integrity of your heat-sealed pouches. The Seal Check, Ink Test, and Ink Test PRO EU are three ways of checking the quality of a seal. Furthermore, users can combine one or more of the options below with a periodic pouch destruction test which can be carried out by one of our in-house, Hawo trained engineers.
The hawo InkTest MAX series offers a simple and reliable way to carry out routine seal seam integrity checks on sealable bags and pouches. Based on dye penetration testing according to EN ISO 11607-1 and ASTM F1929-23, the system uses a disposable 4 ml cartridge that is inserted directly into the pouch before sealing. Once opened, the test liquid spreads evenly across all four sealing seams, helping users quickly identify channels, leaks or other seal irregularities in a single step.
The range is available in two versions to suit different packaging materials. hawo InkTest MAX blue is recommended for film and paper pouches, while hawo InkTest MAX PLUS red is designed for PP fleece, PP nonwoven and uncoated polyolefin materials such as Tyvek®. With no need for pipettes or additional equipment, the InkTest MAX system helps make seal integrity testing cleaner, safer and easier to perform in everyday use. Each packaging unit contains 40 disposable cartridges.
The Seal Check by Hawo consists of 250 sheets of special indicator paper. The paper is dark in colour and has a unique grain to it. This means that when sealed within a paper/film pouch, any creases or gaps in the seal are clearly visible. The Seal Check can be used for routinely checking the integrity of pouches produced and can be kept for your records.
The Hawo Seal Check is available in two versions:
Seal Check Med is the most popular Seal Check and is used for standard paper/film pouches. Seal Check HDPE is suitable for Tyvek® (HDPE) paper/film pouches and also for transparent pouches.
Both types of Seal Checks are 175mm in length and consist of 250 sheets. Results can be compared to the reference card available in the Downloads section below.
ORGANIXprotect is a sustainable and 100% plastic-free packaging system for the packaging of a wide range of products. The basis of the innovative concept is the ORGANIXprotect consumable, which consists exclusively of sustainable raw materials and is 100% plastic-free, compostable and recyclable. ORGANIXprotect is perfectly suited for use in the fields of LifeScience/Industry as well as Healthcare – a change towards sustainable packaging has never been this easy!
ORGANIXprotect S – SELF-ADHESIVE BAGS
Prefabricated self-adhesive pouches in various sizes for a convenient packaging without the need for a sealing device. Best suited for packaging standardized contents or where space is limited.
ORGANIXprotect R – ROLL MATERIAL
Standard rolls in various widths for the individual adaptation to the product to be packed. The protective packaging can be produced cost-effectively and accurately with the aid of a film sealing device.
Find essential brochures, technical data, and user manuals for this product, providing you with quick, reliable, and detailed information to support your needs.
Explore our Support area to find answers to frequently asked questions about our wide range of products, services, and comprehensive support for all your laboratory needs.
With our expert team, cutting-edge technology, unwavering dedication and comprehensive sales portfolio, we ensure your laboratory equipment always operates at peak performance. Whether you're seeking routine maintenance, ad-hoc repairs, precision calibration or the latest in laboratory technology, we're your trusted partner.
Laboratory equipment maintenance, repair, calibration and sales.
