Burnt-out printing, while capable of producing stunning effects, is prone to several common defects that can compromise fabric quality and increase production costs. Issues like incomplete patterns, blackening, or uneven penetration are frequent challenges for textile manufacturers. NINGBO INNO PHARMCHEM CO.,LTD. provides not only the necessary chemical auxiliaries but also insights into troubleshooting textile print blackening solutions and other prevalent problems.


One of the most common issues is incomplete penetration, leading to patterns that are clearer on one side than the other. This often results from insufficient paste dilution or inadequate pressure during printing. Our MF-65 strong acid resistant paste for fabric is designed for excellent penetration uniformity, but proper application is key. NINGBO INNO PHARMCHEM CO.,LTD. recommends checking fabric hydrophilicity and adjusting printing parameters to ensure the wet pattern is visible on both sides before heat treatment.


Another significant defect is fabric blackening after baking, often caused by over-heat treatment. The balance between temperature, time, and the dosage of auxiliaries is critical. Our MF-15 anti-scorch agent textile applications are specifically formulated to inhibit over-burning. Appropriately increasing the dosage of MF-15 can help prevent blackening, though excessive amounts can inhibit the burnt-out effect. For manufacturers seeking a reliable textile fabric burnt-out printing chemicals supplier, understanding these nuances is as important as the product itself.


Lastly, cases where the pattern fails to appear post-washing can stem from heat treatment incompletion, unsuitable fabric, or excessive auxiliary dosage. Ensuring the fabric is suitable for burnt-out (e.g., a blend, not 100% polyester) and optimizing baking conditions are crucial. Our easy to destarch printing auxiliaries for textile are designed to react effectively with cellulose, but the chemical reaction requires sufficient heat. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes that precise control over variables like oven temperature and time is paramount. By leveraging our high-quality chemicals and adhering to recommended process guidelines, manufacturers can significantly reduce defects and consistently produce flawless burnt-out fabrics, effectively optimizing their textile chemicals for transparent effects processes.