Different fabrics require different humidity thresholds during clothing storage. According to the "Textile Fabric Storage Technical Manual," the storage humidity threshold for cotton fabrics is 55% RH, and for silk, 50% RH. Exceeding these thresholds can easily cause discoloration and mildew. Shenzhen Ensobo Desiccant Co., Ltd., a manufacturer and exporter of desiccant for clothing, offers calcium chloride desiccant strips and magnesium chloride desiccant that precisely control humidity thresholds.
Calcium chloride desiccant strips feature a strip design that can be inserted into clothing hanging bags or folded packaging. At 25°C and 60% RH, a single strip (10 cm) can reduce the humidity in a 10L space to below 50% RH, making it suitable for high-end clothing such as silk and wool. Magnesium chloride desiccant, on the other hand, is designed for cotton and linen clothing. Under the same conditions, it maintains humidity around 55% RH, preventing excessive moisture absorption and stiffening of the fabric. Both products have passed textile contact safety testing and are odorless and leave no residue.
Shenzhen Ensobo, an exporter, supplies its products to clothing brands such as ZARA and H&M, meeting EU ECO-TEX Standard 100 certification. Ensobo also offers OEM/ODM services, adjusting the moisture absorption capacity of its calcium chloride drying strips (0.8-2g/strip) and the purity of its magnesium chloride (98%-99.5%) based on fabric type and packaging specifications. Its precise humidity threshold control provides a standardized solution for the clothing storage industry.