Red-Brown Liquid Phenalkamine Epoxy Hardener Modified HW-5454 Solvent Free Epoxy
Red-brown liquid Solvent free phenalkamine modified epoxy hardener HW-5454 with good moisture resistance during curing
Epoxy hardener HW-5454 is a low viscosity, solvent and benzyl alcohol free phenalkamine curing agent designed for epoxycoating applications protecting metal and concrete substrates. It has excellent rapid cure properties, even at lowtemperatures, offers very good chemical resistance, and provides excellent adhesion on wet or otherwise unpreparedsurfaces and green concrete. Industrial, protective, and floor coatings can benefit from this product’s excellent waterresistance and corrosion protection.
Performance:
Under normal temperature and low temperature conditions, it has fast curing and long operation period; the lowest curing temperature can reach 0°C; ü
Wider construction mixing ratio;
Good chemical resistance;
Good compatibility with a variety of solvents and resins;
Outstanding anti-corrosion performance;
It still has excellent adhesion on wet surfaces;
Good moisture resistance during curing;
Solvent free;
Its raw materials are natural and renewable.
1. The physical and chemical properties
| Appearance | Red-brown liquid |
| Viscosity(BH model CPS/25℃) |
700- 1200 |
| Amine value (mgKOH/g) |
270-310 |
| Color(Gardener) | ≤14 |
| Solid content((%, 2g/3h/105°C) | 95 |
| A.H.E.W | 133 |
2. Application
Marine coating, anti-corrosion medium, primer coating, adhesive, sealant and composites, etc.
3. Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Avoid direct contact with water or strong acid and alkali.
Package:200kg/ iron drum.
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