Polyester waxes and modified polyester waxes

Compatibiliser for glass fibre reinforced plastics

ADDIMER® 592

chemical characterisation:polyester wax
color/supply form:white prills
acid number [mg KOH/g]:11
drop point [°C]:60
density at 23°C [g/cm3]:0.97
melt viscosity (at T) [mPa*s]:550 (120°C)
penetration at 25°C [mm*10-¹]:5
main applications:flow improvement and pigment dispersion in polar and non polar plastics; compatibiliser for fibres and fillers; flow and levelling additive in powder coatings
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ADDIMER® 640

chemical characterisation:polyester wax
color/supply form:white prills
acid number [mg KOH/g]:40
drop point [°C]:70
density at 23°C [g/cm3]:0.97
melt viscosity (at T) [mPa*s]:150 (120°C)
penetration at 25°C [mm*10-¹]:3
main applications:dispersing additive for technical plastics; compatibilizer for fibers and fillers; improved flow properties and gloss
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ADDIMER® 677

chemical characterisation:silicone modified polyester wax
color/supply form:almost white prills
acid number [mg KOH/g]:40
drop point [°C]:68
density at 23°C [g/cm3]:0.98
melt viscosity (at T) [mPa*s]:200 (120°C)
penetration at 25°C [mm*10-¹]:8
main applications:release agent for plastics processing and in emulsions
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ADDIMER® 697

chemical characterisation:calcium saponified polyester wax
color/supply form:yellowish flakes *
acid number [mg KOH/g]:5
drop point [°C]:90
density at 23°C [g/cm3]:0.98
melt viscosity (at T) [mPa*s]:140 (120°C)
penetration at 25°C [mm*10-¹]:3
main applications:release agent for plastics processing, release agent for thermotransfer applications
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