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.

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

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.

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.