Nonionic triblock copolymer based on propylene oxide (PO) and ethylene oxide (EO) with reactive end-capping for enhanced formulation stability.
Low foaming profile suitable for high-shear and industrial cleaning processes where foam control is critical.
Excellent wetting and dispersing performance in aqueous systems across a broad pH range (pH 4–11).
Improved thermal and hydrolytic stability compared to conventional Pluronic® grades due to ether-linked reactive end groups.
Readily biodegradable under OECD 301B conditions, supporting sustainable product stewardship goals.
Industrial and institutional (I&I) hard-surface cleaners, including alkaline degreasers and sanitizing formulations.
Agrochemical adjuvants for enhancing active ingredient solubilization and foliar spray retention.
Specialty coatings and ink additives to improve pigment dispersion and substrate wetting.
Oilfield demulsifiers and pipeline flow improvers in low-temperature, high-water-cut environments.
Pharmaceutical and cosmetic emulsion stabilizers where non-ionic, low-irritancy surfactants are required.
| Chemical Type | Reactive PO/EO triblock copolymer (RPE series) |
| Product Form | Liquid |
| Appearance | Pale yellow to amber, clear to slightly hazy liquid at 25°C |
| pH (1% aqueous solution) | 5.5–7.5 |
| Cloud Point (1% solution) | 68–74°C |
| Hydroxyl Number (mg KOH/g) | 38–44 |
| Viscosity (25°C, cP) | 350–550 |
| Water Solubility | Completely miscible in water at room temperature |
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