BECKOCURE® EH 2260W/41WA

BECKOCURE™ EH 2260w/41WA is a hydrophobic amine hardener, specifically designed for the formulation of waterborne metal coatings. It is free of volatile basic amines and solvents, making it suitable for environmentally friendly coating systems.

Here are the key details about BECKOCURE™ EH 2260w/41WA:

Type:
It is a polyamine-modified polyether with an H-equivalent weight.

Form of Delivery:
Delivered as 41% in water.

Special Properties:

• Suitable for formulating fast-drying primers and monocoats with excellent corrosion protection.
• Offers very good non-sagging properties and excellent application behavior, even on poorly prepared surfaces.

Suggested Uses and Processing:

• Typically used with solid epoxy resin dispersions or emulsified liquid resins.
• Best results are achieved when using 50 - 75% of the stoichiometric amount of hardener.
• Can be used in various applications including coatings for commercial transport, machinery, and agricultural equipment.

Mixing Ratio and Pot Life:
A blend with specific epoxy resin components and deionized water is recommended, with a processing time of approximately 60 minutes at 23 °C.

Storage Conditions:
Store in a cool, dry, ventilated place, and keep the container tightly closed. It is sensitive to frost.

Shelf Life:
The standard shelf life is 365 days from the date of manufacturing. Shelf life may be extended upon re-testing by QC for products still in Allnex's possession.

Safety at Work and Environmental Protection:
Observance of rules and regulations established by local authorities is recommended when handling and processing epoxy resins and hardeners.

Distinguishing Features:

• More reactive than some other epoxy hardeners.
• Provides better anticorrosion protection in combination with specific epoxy resins.

Preliminary Product Information:
Given that the product is still in the development stage, the information provided is based on careful investigations but may be subject to change as more data becomes available through further testing and scaling up for serial production. Users are advised to conduct their own tests to ensure suitability for their specific applications.