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the first unfilled hot melt based on EVA (ethylene vinyl acetate) entered the market and the combination of edgebanding machine and hot melt adhesive marked [...] adhesives technology in edgebanding applications: PUR hot melts. The first reactive PUR (polyurethane) hot melt adhesives for edgebanding were launched in 1987 [...] for manufacturing PUR hot melt granules opens up the “World of PUR” to everyone. What is PUR? Like all hot melt adhesives, reactive PUR hot melt adhesives are

can no longer be separated and tests of materials bonded with reactive PUR hot melts usually result in material failure. In addition, the end product will show [...] high resistance to water and heat. The processing properties of reactive PUR hot melts have been adapted to the high requirements of surface lamination. High initial [...] Successful and reliable bonding of high-tension substrates with reactive PUR hot melts requires suitable adhesive and optimally adapted processing parameters.

bonded together using powerful PUR and PO hot melt adhesives. In the production of loadspace floors, polyolefin hot melts have been tried and proven for laminating [...] dispersions and PUR hot melt adhesives from Jowat meet those requirements and have been tried and proven in this application. Reactive polyolefin hot melt adhesives [...] carpets with insulation fleece as well as PP boards with carpets. Polyurethane hot melts impress in edgefolding applications with high restoring forces and are therefore

and emissions and are odourless. EVA hot melt adhesives building filters Jowat supplies special hot melt adhesives based on EVA for the pleating of filters for [...] look back on a successful trade fair. Especially a newly developed polyolefin hot melt adhesive for pleating and frame assembly attracted wide interest among [...] series of polyolefin-based adhesives for pleating and frame assembly: The PO hot melt adhesive is characterised for instance by an increased heat resistance

ethylene-vinyl acetate (EVA), polyolefin (PO), polyurethane (PU)). From all hot melt adhesives, moisture-curing polyurethane hot melts (PUR HM) are the high-end [...] suitable hot melt for their specific requirements. Selecting the adhesive system: thermoplastic vs moisture-curing In general, there are two different hot melt [...] ed, reliable, and resulted in a very efficient production system. Adhesives Hot melt adhesives are the right choice for production at Herrljunga. The surface

filter media and stabilize it using a hot melt adhesive.” Adhesives like Jowatherm 262.25 based on ethylene-vinyl acetate (EVA) are optimally adapted for the pleating [...] process, with the appropriate open time and high green strength. In addition, hot melt adhesives are solid when cold but remain flexible enough to facilitate

instance, when changing adhesives from different systems, e.g. from an EVA-based hot melt to a PO adhesive, Jowat provides pre-melters to minimise machine downtime

application with modern application technology and optimised hot melt adhesives. Modern, low-density hot melt adhesives with a wide range of adhesion facilitate [...] discarded due to soiling. Hot melt adhesives with considerably lower processing temperatures can be used if the process and product allow it. Hot melt adhesives that [...] European Recovered Paper Council (ERPC) it has been determined that thermoplastic hot melt adhesive applications with a minimum horizontal dimension of 1.6 mm in

The professional article is published in the Magazine VETAS N° 404 March 2016. www.vetas.com

The article is published in the magazine 'VR 01/18' in German language. You can download the original article down below.