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LAPOX® AH-440 is a modified cycloaliphatic amine available in form of low viscous transparent liquid. It is suitable to cure epoxy resins at ambient temperature. It is recommended for solvent free coating, floor topping, and industrial maintenance coatings along with modified or unmodified epoxy resins based on Bisphenol-A|F. Appropriately cured mass will provide excellent glossy films coupled with good mechanical strength and chemical resistance properties.

Functions: Curing Agent

Chemical Family: Aliphatics, Amines

End Uses: Solventless & High Solids Coating, Top Coat

Compatible Polymers & Resins: Epoxies (EP)

Features: Chemical Resistance, Good Blush Resistance, Good Mechanical Properties, High Gloss, Low Viscosity

Technical Data Sheet
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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Advantages

Excellent gloss
Free from amine blush
Low colour
Low viscosity

Applications & Uses

Compatible Polymers & Resins
Cure Method
Applications

Epoxy paints
Floor topping
Industrial maintenance coating

Processing

Brush, roller or spray coating

Properties

Physical Form
Appearance
Clear liquid
Typical Properties
ValueUnitsTest Method / Conditions
Colormax. 2GSASTM D1544
Amine value335 - 375mg KOH/gASTM D2073
Acid value8 - 12mg KOH/gASTM D1639
Viscosity at 25°C150 - 300m PasASTM D2196
Pot life at 25°C (Pot life of 100 g mix mass. Mixing ratio with Lapox B-11 (EEW 190) : Lapox AH-313 is 100:12 w/w)25 - 40MinutesASTM D2471
AHEW75g/eq-
Recommended Ratio40w/w-

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety

Wear personal protective equipment (PPE). Avoid contact with the eyes and skin. In case of direct contact and irritation, the resin should be washed off immediately with soap and warm water. Avoid breathing vapors, mist or gas. Please refer to the SDS for detailed safety instructions.

Packaging & Availability

Packaging Type
Packaging

Lapox AH-440 is available in 200 kg MS | HDPE drums and 1,000 kg IBC. Other packing may be considered on request.

Storage & Handling

Storage & Handling

Lapox AH-440 should be stored in a cool and dry place, preferably in a sealed container and should not be exposed to direct sunlight. This product has a shelf-life of 1 year, if stored in its original container between 18°C and 25°C away from humidity and excessive heat. Please refer to the Safety Data Sheet (SDS) for detailed instructions on storage and handling.

Spills and disposal

In case of spills, sweep up and shovel the spilled material. Keep spilled material in suitable, closed containers for disposal. Soak up with an absorbent such as clay, sand or other suitable material. Flush area with water to remove trace residue. Do not allow the product to reach the sewage system. Waste must be disposed of in accordance with federal, state or local regulations, as applicable.