Fabric pre-treatment is a critical preliminary step in textile processing, essential for preparing raw fabrics for subsequent dyeing and finishing. Effective pre-treatment ensures optimal absorbency, cleanliness, and whiteness, which are vital for achieving high-quality final products. With growing environmental awareness, the demand for eco-friendly fabric pre-treatment chemicals has surged.


NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying innovative and sustainable solutions for the textile industry. Our Polyester Reserving Agent SD-3717 is an excellent example of an eco-friendly textile reserving agent that significantly enhances the pre-treatment process. Unlike conventional chemicals, SD-3717 is free from AEPO and heavy metal ions, aligning perfectly with modern sustainability goals and reducing environmental impact.


As a key component of effective fabric pretreatment, SD-3717 prepares polyester and polyester-cotton blended fabrics by preventing undesirable staining from water-soluble dyes during the dyeing phase. This is particularly crucial for maintaining the crispness and whiteness of polyester components in blends, ensuring a superior base for subsequent color application. Our nonionic polyester surfactant for dyeing acts as a protective barrier, optimizing the fabric's readiness.


By integrating SD-3717, textile manufacturers can achieve consistent and predictable dyeing results, minimizing rejections and improving overall efficiency. The product's strong affinity to polyester fiber guarantees its effectiveness, providing a clear advantage in producing high-quality textiles. For businesses seeking a reliable eco-friendly textile reserving agent supplier, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing and a commitment to product excellence. If you are looking to purchase this essential pre-treatment auxiliary, consider us your trusted partner.


Optimizing pre-treatment with eco-friendly chemicals like Polyester Reserving Agent SD-3717 is a strategic move towards sustainable and high-performance textile production. NINGBO INNO PHARMCHEM CO.,LTD. invites you to explore how our innovative solutions can transform your fabric preparation processes, leading to superior dyeing outcomes and a greener footprint.