Uneven Waterborne Polyurethane Coating? Chemi Tech Leveling Agent Provides Solutions

In the production and application of waterborne polyurethane, coating defects such as uneven surfaces, cratering, and orange peel often occur, impacting both appearance and performance. These issues typically stem from imbalanced surface tension or poor leveling properties. Addressing this market need, Chemi Tech provides specially formulated leveling agents that effectively adjust surface tension and promote uniform coating spread and curing.

The solution involves three steps: First, select a leveling agent with good compatibility through lab evaluation; second, adjust the dosage based on formulation characteristics, typically between 0.1% and 1.0%; finally, conduct application testing and optimization alongside production processes. For instance, a polyurethane synthetic leather manufacturer using Chemi Tech's leveling agent achieved significantly smoother coatings, reduced rework rates, and minimized customer complaints due to surface defects.

Chemi Tech's leveling agents also feature high stability and minimal impact on transparency, making them suitable for various waterborne polyurethane systems. With precise technical support and product reliability, we help customers seamlessly transition from lab to production, ensuring consistent product quality.