| Message: | Product Code：SPZn-100
Product Features：
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) 3.5℃
Acid value (Base polymer) 95-100mgKOH/g
2.Product Code：SPZn-200
Product Features：
Economical product
Only suitable for copper-free formulations
Recommended biocide system: Econea + ZnPT
The prepared copper-free self-polishing antifouling coatings could possess 2-3 years performance, environment-friendly, special for aluminum alloy substrate and multicolor formulations
Zinc Acrylate Self-polishing Resin
Product data of SPZn-200
Typical general characteristics Value
Polymer solids 44.0~46.0%
Viscosity 190-260cps
Density 1.03g/cm3
Tg (Base polymer) 14-16℃
Acid value (Base polymer) 118-125mgKOH/
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