Take the next step with us! Productivity needs to be thought of holistically. High efficiency and a permanent superior quality can only be achieved with perfectly adapted processes. Therefore, Jowat supports the entire value chain of customers in the packaging industry. We supply innovative adhesive solutions for perfect results in End-of-Line processes. Due to high yield and clean processing, they already facilitate reliable bonds with low application amounts and minimise maintenance and downtimes. This saves resources in your bonding process. In addition, special hot melt adhesives from Jowat make recyclable bonds possible.
Low processing temperatures reduce your energy consumption, and the Jowatherm® GROW range of bio-based hot melts facilitates environmentally sound bonding.
Coupled with our products, we will also support you with a comprehensive service tailored to your needs. Whether demanding food contact requirements, ambitious sustainability goals, or “only” greater process efficiency – we will help you meet your individual objectives. From the first advisory service, to the joint implementation and application of the adhesive, and to quality assurance in the manufacturing process. We work with numerous machine manufacturers around the world and can ensure that your process is up and running before the machine is even installed at your site. Even if you switch to one of our adhesives, we will actively support you with trials and tests in our technical center, the House of Technology.
News
News
Keyfacts
Powerful hot melt adhesives for case & carton sealing, trays and folding boxes
- Clean processing and high yield
- Excellent adhesion, high heat resistance and high flexibility at low temperatures
- Reduced maintenance, downtimes and total costs
Jowatherm® GROW - hot melt adhesives with bio-based content
Jowatherm® GROW marks a milestone in the development of hot melt adhesives based on renewable raw materials. Never before have cleaner and more efficient Jowat® products with such a high bio-based content been available. The modern hot melt adhesives save resources, not only due to the formulations with biological components, in this case pine resin, and facilitate recyclable bonds according to the German packaging law.
Jowatherm® GROW is USDA certified Biobased, and exceeds the minimum USDA certified Biobased content for adhesive.
Food safety
Food safety plays an major role in packaging processes. About every second packaging manufactured around the globe comes into contact with food. Compliance with food contact regulations also depends on the adhesive. Jowat provides optimum solutions consisting of tailor-made hot melt adhesives and a competent advisory service to meet the high requirements.
Since the enterprise’s early years, food safety has always been a key priority in the development of Jowat adhesives. From choosing raw materials, to meeting regulatory guidelines and supporting customers in matters related to food contact regulations. Many hot melt adhesives from the Jowat-Toptherm® and Jowatherm® series are approved for food packaging according to strict legal requirements.
Our powerful adhesives have been established in demanding packaging processes around the world for many years due to characteristics which are adapted optimally to these applications such as a short setting time, a sharp cut-off, high yield, and clean processing. To achieve odourless adhesives, we at Jowat use only raw materials of superior quality in the formulation of the hot melt adhesives, which are used for instance to wrap sweets or chocolate. To support processors in their compliance effort, we also provide results from MOSH/MOAH tests and NIAS analyses in which the adhesive has been tested for non-intentionally added substances.
Jowat as partner
Your partner in bonding
Bonding is the most efficient assembly method and therefore a global growth market. The Jowat Group as medium-sized, family-owned enterprise is one of the top adhesive manufacturers around the world.
Tradition and experience from almost 100 years of corporate development allow us to act as leading company in technologies and innovations, in numerous markets and application areas. This ranking as innovative leader is made possible by the commitment and competence of our employees, the adhesive experts who always find the perfect solution for our customers.
Service
Service unites.
Adhesives for industrial applications cannot be purchased off the shelf. They are based on a deep understanding of the application, attention to the detail in the development of the suitable formulation and highest demands for durability of the end product. Our complete service provides real added value to our customers.
From the first advisory, to the joint implementation and application of the adhesive, and to the quality assurance in the manufacturing process. Our adhesives and our support service are both tailor-made. Because we are convinced that this is the only way to create sustainable bonds. Whether human or technological, today and in the future.
Products
Product overview
| Premium grade, General purpose | Economy grade, General purpose | Low application temperature, General purpose | Premium, water white, anti-char performance | Excellent adhesion | ||
|---|---|---|---|---|---|---|
| EVA 259.20 |
EVA 258.75 |
EVA 858.40 |
EVA 857.40 |
EVA 856.40 |
| EVA 259.20 |
EVA 258.75 |
EVA 858.40 |
EVA 857.40 |
EVA 856.40 |
||
| Viscosity | [mPas/°C] | 1,450 ± 350 / 160 | 1,050 ± 300 / 160 | 1,000 ± 300 / 130 | 1,000 ± 400 / 170 | 1,400 ± 400 / 190 |
| Processing temp. | [ºC] | 150 - 180 | 150 - 180 | 120 - 140 | 160 - 180 | 170 - 190 |
| Open time | [s/°C] | approx. 7 ± 1 / 160 | approx. 5 ± 1 / 160 | approx. 4 ± 1 / 130 | approx. 8 ± 1 / 160 | approx. 14 ± 1 / 160 |
| Setting time | [s] | approx. 2 ± 0.5 | approx. 1 ± 0.5 | approx. 1 ± 0.5 | approx. 1.5 ± 0.5 | approx. 1.5 ± 0.5 |
| Softening point ring & ball | [°C] | approx. 110 ± 5 | approx. 110 ± 5 | approx. 81 | approx. 110 ± 5 | approx. 100 ± 5 |
| Specialty Metallocene, High Heat resistant | Low application temperature, Water white Metallocene | Minimal odor | Specialty Metallocene, Freezer grade | Water white, High quality Metallocene | ||
|---|---|---|---|---|---|---|
| Metallocene 850.55 |
Metallocene 256.95 |
Metallocene 850.60 |
Metallocene 256.00 |
Metallocene 256.40 |
| Metallocene 850.55 |
Metallocene 256.95 |
Metallocene 850.60 |
Metallocene 256.00 |
Metallocene 256.40 |
||
| Viscosity | [mPas/°C] | 1,300 ± 300 / 170 | 1,200 ± 300 / 130 | 1,200 ± 300 / 160 | 1,460 ± 320 / 160 | 1,050 ± 250 / 160 |
| Processing temp. | [ºC] | 160 - 180 | 120 - 140 | 160 - 180 | 140 - 170 | 140 - 180 |
| Open time | [s/°C] | approx. 12 - 15 / 160 | approx. 8 ± 1 / 130 | approx. 8 ± 1 / 160 | approx. 4 ± 1 / 160 | approx. 5 ± 1 / 160 |
| Setting time | [s] | approx. 2 ± 1 | approx. 0.7 ± 0.2 | approx. 1 ± 0.5 | approx. 1 ± 0.5 | approx. 1 ± 0.5 |
| Softening point ring & ball | [°C] | approx. 130 | approx. 105 ± 5 | approx. 105 ± 5 | approx. 110 ± 5 | approx. 110 ± 5 |
| Bio Based Jowatherm® GROW | Bio Based Jowatherm® GROW | |||||
|---|---|---|---|---|---|---|
| GROW 853.40 |
GROW 853.45 |
| GROW 853.40 |
GROW 853.45 |
|||||
| Viscosity | [mPas/°C] | 1,375 ± 375 / 120 | 1,450 ± 350 / 160 | |||
| Processing temp. | [ºC] | 120 - 140 | 150 - 180 | |||
| Open time | [s/°C] | approx. 6 ± 1 / 160 | approx. 7 ± 1 / 160 | |||
| Setting time | [s] | short | short | |||
| Softening point ring & ball | [°C] | ... | ... |
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Solutions partners
Solution partners
Jowat cooperates closely with leading engineering companies specialised in application technology, mechanical and plant engineering, as well as with substrate manufacturers.
