In the production process of coatings and paints, if a single
primary resin fails to meet the performance requirements, engineers
often utilize multiple or a specific type of auxiliary resin that
can supplement performance or interact with the primary resin
through contact reactions, thereby altering its functionality. This
type of resin is referred to as a thixotropic resin.
WL-AD3971 is a specially designed hydroxylated acrylic
thixotropic resin emulsion that offers exceptional performance
in two-component (2K) polyurethane industrial coatings. With its
unique combination of thixotropy, anti-sagging, silver powder
orientation ability and excellent adhesion characteristics,
this emulsion has become the ideal choice of resin for the
important component A in formulating high-performance 2K
PU coatings for demanding industrial applications.
WL-AD3971 hydroxylated acrylic resin emulsion is used in the
preparation of 2K PU coating for industrial equipment like truck
and bus components, railcar exteriors and interiors. Serving as the
primary film former, WL-AD3971 hydroxylated acrylic resin
emulsion brings a number of advantages to the coatings. Its
exceptional silver powder orientation maintains
orientation stability through curing process. Coupled with
excellent anti-sagging property, the resin emulsion provides
smooth, uniform metallic appearance and maximum reflectivity.
In addition, the hydroxyl acrylic resin has strong adhesion to
metallic surface, compatible with most industrial equipment
substrates.
Product Name | Hydroxylated Acrylic Emulsion |
Model Number | WL-AD3971 |
Solid Content (Non-Volatile Matter) | 26±1% |
Hydroxyl Content (reference value) | 1.0% |
pH Value | 6.0-6.5 |
Performance | - High thixotropic properties - Effective anti-sagging performance - Superior silver powder orientation - Enhanced inter-layer adhesion (maintains strong inter-layer
adhesion even after baking at 140-160℃) - Good compatibility with clear varnish - Excellent compatibility with various dispersion, and can also be
used with water-soluble resins |
