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processes. For side edges and milled areas, the dispersion is applied twice. The first layer is applied to close the small pores and fibres on the cutting edge and [...] lamination guaranteed After a short drying time, a second layer of adhesive is applied before the foil is laminated. To ensure a uniform result, the application [...] to the series is the 1K PU dispersion Jowapur® 150.93. The adhesive can be applied by atomised spraying at low processing temperatures, making it a great choice

PUR HM in production. Just like dispersions, these reactive adhesives are applied with an automated roller coater on the full surface of the substrate and only [...] further benefits provided by the PUR hot melts. Usually, reactive hot melts are applied on one substrate only. In demanding applications with special mattress structures [...] instance high-stress bonding of difficult materials – the adhesive may be applied on both surfaces. The hot melt penetrates in both substrates, creates an anchor

Different glues have different strengths. Dispersion glues for instance are easy to apply and excessive adhesive can be cleaned with water. Reactive PU glues provide

process, nozzles apply dots or beads of hot adhesive onto the surfaces to be bonded. This often has an undesired side effect, where the applied adhesive is pulling [...] difficult. It is therefore even more important to ensure that the adhesive is applied precisely only where it serves a purpose. In the worst case, it may otherwise [...] bonded flap is not as bad as one which is visible. Make sure the adhesive is applied in the correct location and at a sufficient distance from the edge of the

the coated material can be rolled up or stacked after the adhesive has been applied. The product is characterised by a high hot tack (fast tack), a wide range [...] sale or of use. For every bag type, there is a sealing system. Adhesives are applied by roller or by nozzle. The bonding undergoes strict stress testing, for instance [...] Bag closing systems such as pasted valves or sealable lines of adhesive are applied to the bag directly during manufacturing. The valves or bag surfaces prepared

and the risk of mould formation as a result of the water introduced while applying the adhesive. Jowatherm-Reaktant® keeps this time-consuming intermediate step [...] y. Switching to PUR is a relatively straightforward process. As it can be applied using a roller or a spraying process, just like a dispersion, this means only

requirement mandated by law which comes into effect on August 24, 2023, and applies to all processors of conventional PUR hot melt adhesives within the European [...] and machines alike. Conventional hot melt adhesives are generally melted and applied at high temperatures. The heating of the adhesive in the process therefore

for instance by the ift Rosenheim (“Institut für Fenstertechnik”), that also apply to the adhesives used. Laminated window scantlings and door frames are mostly [...] meeting the requirements for a “pollutant-free” indoor environment, can be applied in significantly lower amounts, and provide a more flexible bondline. In addition [...] used for dowelling. Due to reduced stringing, the PVAc dispersions can be applied by nozzle on fully automated production lines and join hardwood as well as

or in a combination of continuous and stationary processes. The adhesive is applied with a roller coater onto the carrier material after which the laminate is [...] nozzle, for this special application it is essential that the adhesive be applied at the lowest possible temperature. The challenge with these adhesives is [...] bonded, to avoid offsetting the film. At the same time, the adhesive must be applied homogeneously to the bonding partner and irregularities in the substrate surface

facilitating a proper venting. Requirements for roofing liners Roofing liners are applied manually and therefore ease of installation plays an important role. The textiles [...] combination consists of polyester fleece and different membranes. The adhesive is applied by slot nozzles or by so-called curtain coating methods with the lowest a