Aqualink D-HT
General Description
35% Aqualink D-HT is an aqueous dispersion of a hindered aliphatic isocyanate trimer which has been chemically blocked to make it stable in the presence of water. It has been designed for use in combination with polyurethane dispersions in the manufacture of one-partwater-based adhesives and coatings for use in a broad range of applications especially where light stability is required.
Product Features
Supplied as a stable non-hazardous dispersion
Good stability when formulated with PUD's
No mixing or pot life issues
Isocyanate activates at line temperatures of 65 - 70°C
TDI free
Non-yellowing
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Typical Properties
Total Solids
40%
Active Solids
37%
Viscosity (RVT)
1350 cPs
pH
11.3
Particle size (d50%)
< 3 micron
Particle size (d100%)
< 10 micron
Isocyanate content