NEUTRAZYME V-25L is a ready to use, formulated Neutral Cellulase, consisting of a pH stabilizing buffer, anti-re-deposition agent, and an efficient dispersing component, all combined together. NEUTRAZYME V-25L has an operating temperature range of 50C to 60C (131F to 140F) and an operating pH range from pH 5.5 to 7.0. The liquid is pre-buffered to operate around pH 6.5 throughout the wash cycle. Neutral Cellulase Enzymes (Neutrazyme V-25L) for denim and knit fabrics:Features :True NEUTRAL cellulase Uniform abrasion Low back staining Superior finishProducts Highlight :When used at a Neutral pH (without pH adjustment), gives a stone wash effect on rotary washed garments, with or without stones. The Neutral cellulase works mostly on the surface of the Denim fabric, loosening and liberating indigo dye particles resulting in a uniform abrasion pattern. A truly Neutral cellulase produced by a Neutral Cellulase producing microorganism, this enzyme results in a typical Neutral Wash with very low back staining. Can impart surface effect on cotton garments where color pulling and heavy stone wash effect is desired without fraying of corners or, losing fabric strength. Neutral Cellulase wash results in good abrasion, low back staining and the garment does not become limp.