Blocked hot-melt adhesive granules – causes, effects and solutions
Why do hot-melt adhesive granules clump together and how can this be prevented? Find out what the causes are, and which solutions help!
Weiterlesen »Kategorie: adhesives
Plasticisers: A challenge for bonding
In order to protect bonds from the negative effects of plasticizers, the selection of suitable adhesives is crucial. What are plasticizers?
Weiterlesen »The advantages of polyolefin hot-melt adhesives
Polyolefin-based (PO) hot-melt adhesives offer improved thermal stability, versatility and a broad adhesion spectrum for strong bonding to difficult substrates.
They are a key to versatility together with good value for money.
Quick solution: Changing the nozzle needle on the BÜHNEN handheld device HB 910 Bead
A dirty nozzle can be replaced on the HB 910 Bead. An alternative is to quickly change the entire nozzle head without heating.
Weiterlesen »External thread nozzles are used on the HB 240 & HB 250
The standard nozzles are perfect for most applications, but what if you need a more specialised nozzle?
Weiterlesen »Glue sticks – 11 or 12 mm diameter?
The different specifications of the manufacturer regarding the diameter of the glue stick soften cause confusion. Why is that?
Weiterlesen »What is gluing?
The 20th century was innovative in the development of adhesives. But what actually is gluing?
Weiterlesen »Why the drop remains a drop – the surface tension
Adhesive knowledge made easy – Technical term – Tuesday today with the term surface tension
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