1.Zinc Acrylate Self-polishing Resin
ProductCode¼šSPZn-100
Product Features¼š
Economical product
Only suitable for copper-containing formulations
Must be blended with CDP (Rosin)
The prepared tin-free self-polishing antifouling coatings could possess 3 years performance, low VOC and steady polishing rate
Typical general characteristics Value
Polymer solids 45.5~47.0%
Viscosity 175-250cps
Density 1.01g/cm3
Tg (Base polymer) 3.5ƒ
Acid value (Base polymer) 95-100mgKOH/g
2.Silyl Acrylate Self-polishing Resin
ProductCode¼šSPSi-100
Product Features¼š
High performance product
Only suitable for copper-containing formulations
Can be blended with various amounts of CDP (Rosin)
The prepared tin-free self-polishing antifouling coatings could possess 4-5 years performance, low VOC and excellent polishing rate
Typical general characteristics Value
Polymer solids 49.5~50.5%
Viscosity 140-220cps
Density 1.01g/cm3
Tg (Base polymer) 50-52ƒ
Theoretical acid value (Base polymer) 117-122mgKOH/g