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ASCONIUM® Anticorrosion Addtives
ASCONIUM® Anticorrosion Addtives
ASCONIUM® Anticorrosion Addtives
ASCONIUM® 112
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Product Description
FUNCTION
Replaces mineral anticorrosion pigments or improves their performance in waterborne or solventborne metal coatings.
Hydrophobic agent improving dry-films’ water
resistance.
APPLICATION
Any type of liquid metal coating for industrial, professional or do-it-yourself use, especially primers or direct-to-metal systems based on :
• Alkyds, solventborne
• 1K or 2K PU, waterborne
• 1K or 2K acrylic, waterborne
• Coil-coatings
FEATURES
• Ready-to-use liquid
• Heavy metal free
• Low use-dosages
• Does not reduce paint gloss
• Improves the coating’s blistering resistance
• Improves the coating’s adhesion to the metal substrate
• Usable on ferrous and non-ferrous substrates
• Provides a good stability/homogeneity to the coating
INCORPORATION / DOSAGE
Depending on the system, will be added during the dispersion step (mill-base), or will be added into the let- down (see the ASCONIUM Technical Notice).
When it replaces anticorrosion pigments, the reduced PVC should be balanced with the fillers used in the paint formulation.
In 2K systems: should be added to the resin part for PU coatings, to the hardener for epoxy coatings (compatibility to be checked with preliminary testing).
Indicative use dosages (% of total coating weight) :
• 1 to 3% when used as sole anticorrosion agent.
• 0,8 to 2% when used in synergy with other anticorrosion agents.
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