When choosing PU pigments, you can consider the following key factors:
Color and color stability: Make sure the required color meets the requirements and check the color stability of the pigment under different conditions, especially under UV exposure.
Permanence: Understand the durability of the pigment in the use environment, especially the anti-fading and anti-aging ability, to ensure that the color is maintained in long-term use.
Composition and environmental protection: Check the chemical composition of the pigment and choose products that meet environmental protection standards to reduce the impact on the environment and health.
Adhesion: Consider the adhesion performance of the pigment when coating or spraying to ensure good adhesion and use effect.
Flowability and ease of use: The fluidity and mixing characteristics of the pigment will affect the convenience of use, ensuring that it is suitable for your application method.
Price and cost-effectiveness: Choose cost-effective products within the budget, considering the effect and cost of long-term use.
Supplier and brand reputation: Choose well-known brands and suppliers with good reviews to ensure product quality and after-sales service.
Depending on your specific application scenarios and needs, these factors can help you make a more informed choice.
