ASCONIUM® 141S1

Product families

Other characteristics

Brand

Dar-Tech ASCONIUM

End Uses

2K (2 component) Coating, Clearcoat, Primer, Solventborne Coating, Waterborne Coating

Features

Excellent Stability, Improves Adhesion, Low Blistering, Reduced Film Blistering

Functions

Corrosion Inhibitor, Water Repellent

Labeling Claims

Heavy Metal-free

Compatible Polymers & Resins

Acrylics, Alkyds, Epoxies (EP), Polyurethanes (PU), Styrene Acrylics

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) :; 1.5 to 3% when used as sole anticorrosion agent.; 0.8 to 2% when used in synergy with other anticorrosion agents.

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Markets

Paints & Coatings

Function

ASCONIUM® 141S1 is a liquid anticorrosion additive for metal coatings. Replaces mineral anticorrosion pigments or improves their performance in waterborne or solventborne metal coatings. Hydrophobic agent improving dry-film's water resistance.

Miscible In

Acetone, Butylglycol, DPM, MEK

Technology

CASE Ingredients

Packaging Type

• Drums
• Pails

Product Features

Does not reduce paint gloss; Improves coating's blistering resistance; Improves coating's adhesion to the metal substrate; Usable on ferrous and non-ferrous substrates; Provides good stability/homogeneity to the coating

Storage Condition

Ideal temperature conditions: -5 to 30°C. Exposure : avoid direct exposure to sunlight. Important recommendation : tightly close the container after each use. Expiration : 18 months in its original sealed drum, in the storage conditions described above. With time, the color of the product may turn darker, but it does not modify its properties.

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Application

Any type of liquid metal coating for industrial, professional or do-it-yourself uses, especially primers or direct-to-metal systems based on :; 2K Acrylics, solventborne; 2K PU, solventborne; 2K Epoxies, solventborne, waterborne

Chemical Inventories

• DSL (Canada)
• EINECS (EU)
• TSCA (USA)

Country Availability

• Canada
• USA

Packaging Information

• Plastic pail of 26kg net.
• Metal drum of 185kg net.

Coating End Applications

• 2K (2 component) Coating
• Clearcoat
• Primer
• Solventborne Coating
• Waterborne Coating

Compatible Polymers and Resins

• Acrylics
• Alkyds
• Epoxies (EP)
• Polyurethanes (PU)
• Styrene Acrylics

Compatible Substrates and Surfaces

• Aluminum
• Aluminum Alloys
• Iron
• Metal
• Zinc