Key factors and solutions for moisture resistance of woven fusible interlinings

Woven fusible interlinings are auxiliary materials commonly used in textile manufacturing, and their moisture resistance plays a crucial role in the properties of the material and the adhesive.

Material selection is one of the key factors affecting the moisture resistance of woven fusible interlinings. Some materials have higher hydrophilicity and are prone to water absorption, which will lead to water absorption and expansion problems of woven fusible interlinings in humid environments. Conversely, some materials have lower hydrophilicity and can effectively resist the erosion of humid environments.

The properties of the adhesive will also affect the moisture resistance of the woven fusible interlining. Some adhesives are sensitive to moisture and may corrode or lose their bonding ability in high humidity environments. On the other hand, some adhesives with good moisture resistance can maintain their bonding strength and stability in humid environments.

Problems may arise when woven fusible interlinings are exposed to high humidity environments. First, water absorption and expansion may cause the appearance of the woven fusible interlining to be distorted or deformed, affecting its normal use and appearance. Second, the corrosion of materials and adhesives may lead to the destruction or peeling of the adhesive layer, reducing the strength and durability of the woven fusible interlining.

To solve these problems, there are some methods that can be taken. First, it is crucial to select materials and adhesives with good moisture resistance. Second, for some woven fusible interlinings that are particularly sensitive to humid environments, their moisture resistance can be improved by waterproof treatment or surface coating. These methods can effectively reduce water absorption and corrosion problems and improve the performance of woven fusible interlinings.

The moisture resistance of woven fusible interlinings is jointly determined by the properties of the material and the adhesive. If the material or adhesive is sensitive to moisture, it may lead to problems such as water absorption and expansion and corrosion, which will reduce the strength and stability of the woven fusible interlining. By selecting suitable materials and adhesives and taking methods such as waterproof treatment, the moisture resistance of woven fusible interlinings can be improved, and their application effect in humid environments can be enhanced.