Jowat 260.33 is an EVA hot melt adhesive used for the manufacture of pocket innersprings. It is perfectly suited to processing on fully and semi-automatic units with horizontal and vertical nozzle application systems. It features a Low viscosity and offers very good resistance to oxidation and colour stability in the melt.
EVA hot melt adhesive used for the manufacture of pocket innersprings
Good resistance to oxidation and colour stability in the meltProcessing temperature [°C]: 140 – 170 ;
Appearance: light yellow
Softening range [°C]: approx: 105 ± 5 (Kofler bench)
Density at 20 °C [g/cm³]: 0.95 ± 0.02 (Jowat test method)
Open time at 160 °C [s]: 5 ± 1 (Jowat test method);
Setting time at 160 °C [s]: 1.5 ± 0.5 (Jowat test method).
Base: EVA Hotmelt Adhesive
Viscosity: 1,700 mPas @ 1600C
Softening Point: + 105 C
Packaging: 25 kg bags