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| AQUATAC 4188 |
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| Rosin ester dispersed in water |
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AQUATAC 4188 Dispersion is a high solids dispersion of rosin-based tackifiers,
especially formulated for product assembly applications such as polychloroprene contact
adhesives. AQUATAC 4188 is manufactured using the same raw material base as
AQUATAC 5590 and an improved manufacturing process.
When compared to AQUATAC 5590, AQUATAC 4188 is a lower viscosity and lower particle size
dispersion, having improved surface tack and comparable heat resistance properties.
Higher SAFT PSAs for specialapplications
Higher heat resistance in final products
Better end use product performance properties
Capable of tackifying natural rubber and polychloroprene and selected latices (SBR, CSBR and acrylic) |
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Base Resin Softening Point,R&B, °C: 90
Solids Content, % : 55
pH: 9
Viscosity (3), @ 25°C, cps:1,800 |
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