ARADUR® 460 J 90

Used along with suitable epoxy resins, Aradur 460 J 90 presents the following features:

• Extreme compatibility under wet conditions, allowing for underwater coatings
• Satisfactory curing properties, even when exposed to high levels of atmospheric humidity
• Very good adhesion to wet concrete and sand-blasted steel
• Smooth, glossy, non-tacky cured films or coatings
• A high degree of anti-corrosion protection.

In combination with liquid epoxy resins such as Araldite GY 250, GY 764 and GY 783, Aradur 460 J 90 is suitable for the production of epoxy resin mortars and concrete adhesives for extremely high levels of atmospheric humidity and for the formulation of low-solvent coatings (high-solid lacquers) for heavy-duty anti-corrosion protection. Adhesive agent between old and fresh concrete. Due to its extreme compatibility under wet conditions, Aradur 460 J 90 can be applied for underwater coatings and also for all types of wet-damp and difficult to wet substrates.

For high solid coatings, mortars, concrete adhesives, extreme humidity, underwater coatings.

The optimum mix ratio for Araldite GY 250 and Aradur 460 J 90 is 100:100 parts by weight.

Aradur 460 J 90 should be stored in a dry place, preferably in the sealed original container, at temperatures between 2 and 40 °C. The product should not be stored exposed to direct sunlight.

Hardener Aradur 460 J 90, as a modified polyamidoamine adduct, can vary within a certain colour range. This range is specified according the Gardner colour scheme from yellowish to brownish appearance. Additionally it can happen that the hardener shows a greenish appearance. This effect can be observed once a while, but does not influence the good technical properties of the product.

Mandatory and recommended industrial hygiene procedures should be followed whenever our products are being handled and processed.