EP138 Self-emulsifying epoxy – Waterborne Epoxy Resins for Zinc-rich primer
EP138 is a waterborne self-emulsifying epoxy from Monolith's Waterborne Epoxy Resins range, supplied as a yellow to brown liquid with 75% solid content and EEW (g/mol) 380–460. Key features: Self-emulsifying solid epoxy, good flexibility, good salt spray resistance, good adhesion, good zinc powder wettability. Recommended application: Zinc-rich primer.
Technical data
| Grade | EP138 |
|---|---|
| Type | Self-emulsifying epoxy |
| Appearance | Yellow to brown liquid |
| Solid content (%) | 75 |
| EEW (g/mol) | 380–460 |
| Viscosity (cps/25°C) | 300–3000 |
All parameters are for reference and based on the COA at the time of shipment.
Key features
- Self-emulsifying solid epoxy
- good flexibility
- good salt spray resistance
- good adhesion
- good zinc powder wettability
Applications
Zinc-rich primer
Field-proven system recommendations
- Containers — Primer: EP138 + EH3512 / EH3507 · EP137 + EH3512; Topcoat: —. Zinc-rich: excellent anti-sinking performance; Easy to add water to change phase; Excellent resistance to moisture and heat; PS interior: good anti-sagging, silicon membrane bubble, good salt spray resistance.
Related grades
Series: Waterborne Epoxy Resins · Related: EP136 · EP137 · EP140 · EP141 · All products
Request TDS / Sample
Request TDS / Sample · Email: martin@monolithchem.com · WhatsApp: +86 135 5613 5445
FAQ
What is EP138 used for?
According to the Monolith catalog, EP138 is recommended for: Zinc-rich primer.
What are the key specifications of EP138?
Appearance: Yellow to brown liquid; solid content: 75%; EEW (g/mol): 380–460; viscosity: 300–3000 cps/25°C. All parameters are for reference and based on the COA at the time of shipment.
Which systems is EP138 recommended in?
Containers: primer EP138 + EH3512 / EH3507 · EP137 + EH3512, topcoat —.