什么是水溶性 PVA 纤维？
What is water soluble PVA fibers? Water soluble PVA fibers is a kind of fiber made from polyvinyl alcohol through wet spinning,heat treatment and crimping-oiling in water at normal temperature.it is good in dry heat stability,physical and mechanical properties. the remarkable characteristic is its total dissolving in water at a range of temperature.
自粘服装袋
PVA Water Soluble Self-Adhesive Garment Bag The water soluble self-adhesive garment bags primarily composed of polyvinyl alcohol (PVA), offers an eco-friendly solution for packaging needs, which can be degraded into carbon dioxide and water when entering the natural environment,leaving no residue. The size and printing can be customized suitable for various applications. The bags with high transparency for […]
粉末洗涤剂薄膜
PVA Water Soluble Film for Packaging of Powder Detergent PVA water soluble film used for powder detergent bags typically contain powder components that are effectively soluble in water. It combine the benefits of multiple products with the convenience of dose packaging. Our films are manufactured to the high quality standards, which helps to avoid pinholes when […]
洗碗片薄膜
Heat Shrinkage PVA Water Soluble Film for Packaging Dishwashing Tablets Heat shrinkage PVA/PVOH water soluble film for dish-washing tablets, the film is made from Polyvinyl Alcohol. The film has fast water solubility, fast dissolution time, good compatibility with dishwashing blocks, and good shrinkage. Specially designed formula for dishwasher tablet.
水泥添加剂薄膜
PVA Water Soluble Film for Packing Cement Additives Cement additives are alkaline, acidic and neutral. Cement additives, often used outdoors, can easily cause damage to the eyes and skin of operators if not controlled. Operators protect themselves and avoid personal injury by using a variety of protective clothing and accessories. In recent years, PVA films have […]
洗衣粉用 PVA
PVA water-soluble film is widely used in cosmetic products, especially the washing powder, laundry detergent and other chemical products. Using this packing method has the advantage of fixed quantity, and easy use. Can make any size according to the requirements of the guests for different doses and different shape of packing. The PVA material will […]
聚乙烯醇薄膜的特点
Polyvinyl alcohol film is colorless and transparent, with good mechanical strength, smooth surface without stickiness, low gas permeability of hydrogen, oxygen, carbon dioxide, good oil and solvent resistance, high moisture permeability, no static electricity, No vacuuming, good printing performance and so on. As a packaging material, PVA can prevent the intrusion of oxygen to prevent […]
控制 PVA 薄膜厚度
In cast film production, the uniformity of film thickness is an important indicator of product quality. As a requirement of quality control management, it should be tested and adjusted in real time so that it can be continuously produced within the range that meets the requirements. The uniformity of film thickness directly affects the quality […]
