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5790

Guinox5790 is a water-borne tackifier dispersion for pressure sensitive adhesives. The resin component of Guinox5790 is a high quality disproportionated rosin system designed to provide superior adhesive performance to a wide range of substrates. The dispersion has a very fine particle size with a narrow distribution curve. Pressure sensitive adhesives formulated with Guinox 5790 Dispersion will have aggressive tack and peel, as well as excellent shear properties. It has a suitable FDA status for use in food packaging applications covered by 175.105.

keyword:

Stabilized rosin acid

Category:

Rosin acid dispersion

Hotline:

0774-2064616

Product description

PRODUCT PROPERTIES

Property	Value	Test Method / Standard
Solids	59%	Oven drying; 45 mins, 135°C
Viscosity	100-800 mPa.s	Brookfield, #3, @50 rpm, 20°C
PH	6.5-8.5	pH electrode (20°C )
Sieve Residue	<100 ppm	100 micron filter
Particle Size (AVG)	0.3 micron	Laser diffraction analyzer
Density	1.02	g/ml (25°C)
Softening Point	80°C	Mettler (dried down dispersion)
Acid Value	150 mg KOH/g	Titration (dried down dispersion)
Glass Transition Point	30 °C	DSC (dried down dispersion)

FEATURES

Alkylphenol ethoxylate (APE) free

Compatible with acrylic, SBR and NR polymers

Improves adhesion to high and low energy surfaces. Good mechanical stability

PSA properties(25% dry in Acronal V215): Shear SS 7.6hours, Tack SS 17N, Tack LDPE 10N, Peel LDPE 19 IPT, Peel card Board 20 mins 5.6N, Peel card Board 24 Hours 6.5N Complete Paper Tear.

SUGGESTED APPLICATIONS

Water-Borne Pressure Sensitive Adhesive

Paper label, filmic label and tape

Water-Borne Adhesive

Automotive

Building and construction

AVAILABLE FORM/PACKAGING

1.Liquid, in drums net 200kg, in IBC tank net 1000kg or in Flexibag net 21mt/20’FCL.