5305
Modified Amine based Epoxy Curing Agent
General Introduction
Hensamine-5305 is a polyamide curing agent with excellent adhesion. It has excellent adhesion and elasticity, and can be cured with a variety of epoxy resins. It can be used in solvent-borne industrial floor coatings for industrial anti-corrosion coatings, such as mid-base coatings and top coatings, as well as a variety of bisphenol A epoxy resin adhesives.
Key Tech Data
Item | Data |
Appearance (Visual) | Red-yellow liquid |
Amine value / mgKOH/g | 220-250 |
Viscosity / mpas (@ 25℃) | 20000-40000 |
AHEW (active hydrogen equivalent weight) | 180 |
Colour (Gardner) | ≤15 |
Solid Content(%) | ≥97 |
Typical mix ratio with epoxy (by weight). | Epoxy E20:5305=100：30 |
Gel time50g @25oC (min) | 200 |
200 micron wet film drying time | |
Gel time/Cure-through time@25℃（77℉）/H | 5.0/20.0 |
Applications
Adhesives and general paints, zinc-rich paints, sandpaper or cloth and as a plasticiser for phenolic resins.
Storage
Sealed in original containers. Stored in area with good ventilation and avoid direct sunshine and fire. Storage life is one year from production date.
Package
In 20kg or 200kg steel container. NET WEIGHT.
Remark
All data provided in this document was proved to be correct under certain conditions. However Hensite does NOT bear the legal liabilities and responsibilities for any use of the data. Please do your own test in your system before you use it in mass production. This product should be stored in a sealed container and avoid direct sunshine. It is normal that the color of the product can be darker after long time storage.