RW-621 High Concentrate Thickener: Elevating Pigment Paste Textile Printing
Unlock unparalleled print clarity and efficiency. RW-621 ensures vibrant colors, sharp outlines, and superior stability for all your textile pigment printing needs, delivering consistent excellence.
Get a Quote & SampleRevolutionizing Textile Printing with Advanced Rheology Control

Pigment Paste Printing Thickener RW-621
Pigment Paste Printing Thickener RW-621, a cutting-edge acrylic synthetic polymer, is engineered to transform your textile printing processes. It offers a unique combination of high concentration and superior performance, guaranteeing outstanding results in various printing applications.
- Enhanced Print Quality: Achieve exceptionally fine and clear printed patterns, with outlines that do not penetrate, thanks to our superior rheology modifier for textile inks.
- Optimized Performance: Experience fast paste formation and high color yield, significantly boosting your production efficiency with this high concentrate textile thickener RW-621.
- Unmatched Stability: Ensure long-lasting color paste stability and storage reliability, minimizing waste and maximizing consistency.
- Versatile Application: Ideal for diverse techniques including screen printing, roller printing, and hand printing, expanding your operational capabilities.
Product Advantages in Action
Unrivaled Thickening Power
Our pigment paste printing thickener RW-621 delivers an excellent thickening effect, allowing for precise control over your print paste viscosity and consistency.
Superior Rheological Properties
Benefit from the advanced rheology of RW-621, ensuring smooth, non-blocking application and perfectly sharp, clear designs without undesirable bleed or penetration.
Environmental Responsibility
As an APEO-free pigment paste thickener, RW-621 supports eco-friendly production practices without compromising on performance, aligning with modern sustainability goals.
Key Applications
Textile Pigment Printing
RW-621 is specifically formulated for optimizing textile printing, ensuring vibrant and durable results on a wide range of fabrics.
Screen Printing Excellence
Achieve high definition and crisp details in screen printing applications, making it a go-to choice for intricate designs.
Roller & Hand Printing
Its adaptable properties make it perfect for both high-speed roller printing and precise hand printing, delivering consistent quality.
Waterproof Coating Enhancement
Beyond textiles, RW-621 serves as an effective waterproof coating thickening agent, improving film formation and stability.