Coapur™ 2025 is a solvent and Alkyl Phenol Ethoxylate (APEO) free associative polyurethane thickener designed for water-based formulations. Here are its typical characteristics and properties:
Nature: Water soluble non-ionic polyurethane
Appearance: Viscous whitish liquid
Solid Content: 25%
Active Content: 25%
pH: 7
Brookfield viscosity: 3000 mPa.s
Specific gravity: 1.04
Solvent: Water
Description:
Coapur™ 2025 is formulated as a pure associative thickener, interacting strongly with the binder of the formulation to control rheology at high shear rates. It is designed to enhance coating quality in water-based formulations.
Recommended Addition Level:
Standard Packaging:
Available in 1000L IBC and 220L drum. Other options may be available upon request.
Handling & Storage:
Store between 5 and 40°C, protected from weathering and direct sun exposure. Reseal packaging immediately after use. To be easily pumpable, Coapur™ 2025 should be used at about 20°C. Use within 12 months under these conditions.
Health and Environmental Data:
Refer to the Safety Data Sheet for safe handling. For more information, contact the manufacturer.
Market:
Key Benefits:
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