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Acrylic Polymer Emulsions for Waterproofing, Construction Chemicals, Paint Emulsions, Bopp Tape Adhesives, Waterbased Printing Inks

Acrylic Emulsions for waterbased inks

KAMICRYL K-2074

ACRYLIC POLYMER EMULSION FOR PAPER, COATED PAPER, METALLIZED SUBSTRATES, FOIL, AND SELECTED POLYOLEFINS

Gloss and Transparency
Compatibility With Pigment Dispersions
Alcohol Compatibility, Adhesion
Excellent Film Integrity
High Slide Angle

Typical Physical Characteristics
Appearance Translucent Emulsion
pH 8.3
Non- Volatile % 48.5
Viscosity, cps 700
(Brookfield LVF #2 spindle, 30 rpm, 25°C) Glass Transition Temperature, °C(Tg) -16
Acid Number, (NV) 50
Molecular Weight, Mw >200,000
Freeze/Thaw stable Yes
Minimum Film Forming Temp., °C <5
Typical VOC, % wt.(by GC analysis) 1.2
Density, g/cc, (25°C) 1.05
Flash Point None

KAMICRYL-2074 is a Rheology Controlled (RC) acrylic polymer emulsion that exhibits superior gloss, transparency, and printability on many substrates common to the graphic arts.

Additionally, KAMICRYL-2074 provides: film formation, excellent rub resistance, water & grease resistance, low foaming, press transfer, high solids, and near Newtonian viscosity.

Starting Point Formulations

Overprint Varnishes
KAMICRYL-2074 is an essential component of overprint varnishes that require gloss, holdout, and water and grease resistance.

Compatibility with Alcohol

KAMICRYL-2074 95.0 95.0 95.0
Water 5.0 -- --
Isopropyl Alcohol -- 5.0 --
Normal Propyl Alcohol --- ---- 5.0
  100.0 100.0 100.0
pH 8.1 8.0 8.0
Initial Viscosity cps 230 430 530
24-Hour Viscosity cps 230 430 560
One week Viscosity cps 230 490 560

Brookfield LVF #2 spindle, 30 rpm, 25°C

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