In the evolving landscape of denim manufacturing, environmental sustainability and operational efficiency have become top priorities for modern laundries. CRN PRELIZE SW-C is a high-tech cellulase enzyme specifically designed to eliminate the mechanical and logistical challenges of traditional pumice stones by enabling "stone-free" washing. This product imparts the iconic aged character to denim garments without the use of physical stones, protecting both the environment and the production infrastructure.
Technical and Operational Benefits of Stone-Free Processing
Pumice stones disintegrate during the wash cycle, causing heavy abrasion to machinery and frequent clogging of drainage systems. CRN PRELIZE SW-C transforms this mechanical process into a biochemical one. By utilizing controlled abrasive power on cellulosic fibers, it simulates the friction effect of stones at a molecular level. This results in:
Machinery Longevity: Significant reduction in metal wear and maintenance costs.
Logistics Optimization: Eliminates the need for transporting, storing, and disposing of tons of volcanic stone.
Fabric Integrity: Minimizes physical damage such as tearing or pin-holing often caused by heavy stones.
Superior Contrast and Anti-Backstaining Control
CRN PRELIZE SW-C is renowned for its high activity within neutral and slightly acidic pH ranges. It accelerates the release of indigo dye from the fiber, creating sharp and pronounced contrast on the denim surface. Thanks to advanced polymers in its formulation, it effectively prevents released indigo particles from re-depositing onto the fabric's reverse side or pocket linings (backstaining). The outcome is a pristine base with a high-quality "salt and pepper" effect.
Key Advantages of CRN PRELIZE SW-C
100% Stone-Free Potential: Delivers excellent abrasion results without any requirement for pumice stones.
Water and Energy Efficiency: Reduces the number of intensive rinsing cycles required after stone washing, shortening the overall process time.
Uniform Aesthetics: Penetrates areas that physical stones cannot reach, ensuring consistent and homogeneous effects across entire batches.
Surface Refinement: Combines abrasion with biopolishing to eliminate hairiness, providing a fuller, smoother, and more premium hand-feel.