Aquarez PVB DP548-47XL

General Description

Aquarez DP548-47XL is a water based emulsion of a cross-linkable polyvinyl butyral suitable for use as sole or co-binder in heat curable coatings and adhesives. Aquarez DP548-47XL film forms at ambient temperature to produce a clear, tough and durable coating on glass and metals. Cross-linking DP548-47XL is initiated when films are cured at temperatures >120˚C (248F) for a minimum of 30 minutes. Cured coatings of Aquarez DP548-47XL demonstrate excellent adhesion, water and solvent resistance making the product ideal for use in coatings used as direct to metal primers, stoving enamels, wire and can coatings

Product Features

Water based cross-linking PVB

Cured film resistant to water, heat and solvent.

Excellent adhesion to metals, glass, plastics and glass-fibre

Contains Texanol as coalescent


Low viscosity

Free of APEO surfactants

High scratch and solvent resistance

Suitable for WB 1-component PU coating formulations

Non-ionic stabilisation

To enquire about this product, please fill out the details below:

Typical Properties

Total Solids (%)

35.0 - 37.0

Active PVB Content (%)


Coalescent Content (%)


Isocyanate Content


Viscosity (cp)

400 - 1000


7 - 9

Particle size