Wacker Chemie AG


VINNAPAS® EP 1400

Dispersions

VINNAPAS® EP 1400 is a poly(vinyl alcohol) stabilized vinyl acetate-ethylene
copolymer dispersion with a glass transition temperature (Tg) of 0 °C. It was developed as a high performance, cost competitive base polymer dispersion for formulating a variety of water borne adhesives to replace:
-,,Plasticized vinyl-acetate homopolymer
,,packaging adhesives
-,,High wet tack, low solids poly(vinyl alcohol)
,,or dextrin/starch based adhesives
-,,Conventional non-contact extrusion applied
,,adhesive systems
Typical general characteristics
Property Inspection Method Value
The figures are intended as a guide and should not be used in preparing specifications.
Density specific method 1.05 g/cm³
Specification data
Property Inspection Method Value
Solid constituent specific method 47.0 - 50.0 %
Viscosity, dynamic at 25.0 °C specific method 1700.0 - 2400.0 mPa.s
pH specific method 5.0 - 6.0

All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product’s fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence.

This disclaimer of warranty and liability also applies – particularly in foreign countries – with respect to third parties’ rights.

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