供应PVA吸水海绵棒|PVA吸水海绵柱

PVA海绵是以聚乙烯醇为原料的连续气孔之多孔质体。气孔径、气孔率控制自由。随使用目的而定,着色以及形状的加工上可任意选择品种。且耐磨性优良。无论产业用途、一般生活均有着广泛的领域。PVA海绵之无以类比的特长:连续气孔,容积的约90%由气孔形成PVA海绵,乍看上去,好似固态块状,但如果用微眼去看,其容积的90%都是中空穴(气孔)刑场的基质部呈立体网状构造。每个气孔完全连续而成。这种一体构造是PVA海绵的最大特点,具有诸多功能。(亲水性)令人惊叹的吸水、保水能力PVA海绵与一般氨甲脂海绵不通,有极高的亲水性,与纵横交错的微细孔产生毛细管现象,发挥着超群的吸水、保水性能。一接触水分,则高速吸附,保存在绵体内部。(柔软性)柔软接触不会划伤湿润状态柔软性、弹性好,特别是作为洗净材料及擦拭材料时不会伤及对象物表面。其柔软的特性被广泛适用于产业用途的硬度、硅胶片等清洗。一般生活用途的汽车保养、化妆粉扑、海绵用品等领域。加湿、涂布、吸水用辊型海绵依据PVA海绵具有的柔水性和连续气孔构造而形成具有超群的吸水性、保水性。对板玻璃、印刷线路板的生产线的吸水、胶膜、纸等的加湿、涂布、工序合理化、节能、作业环境的改善有着特殊贡献。PVA吸水海绵辊主要用途:1.吸水:板玻璃、曲面玻璃、印刷线路板、引线框、车用地毯、车胎、食品包装材料等。加湿、涂布:纸带及胶片的水溶性着剂、防静电涂布。2.耐磨洗净用海绵材料素材所具有的优良耐磨与柔软表面的突超部相结合,不伤容易划伤的精密部件PVA sponge material is a polyvinyl alcohol as a continuous pores of the porous body. Porediameter, porosity control freedom. With the purpose of use, depending on the color and shape of the processing can be arbitrarily selected varieties. And excellent wear resistance. Whether industrial use, general both have a wide range of areas of life. PVA sponge without an analog specialty: continuous pores, about 90% of the volume of pores formed by the PVA sponge, at first glance, like a solid block, but if the micro-eye view, 90% of its volume in the cavity (stomata) the execution ground a three-dimensional mesh structure matrix section. Each pore is completely continuous from. This structure is one of the most important feature of PVA sponge, with many features. (Hydrophilic) stunning absorbent, water retention capacity and general methotrexate PVA sponge sponge grease barrier, has high hydrophilicity, and criss-cross the capillary pores, plays a superior absorbent, water retention. On contact with water, the high speed absorption, stored in the inside of cotton. (Softness) will not scratch soft touch wet softness, flexibility, especially as cleaning materials and cleaning materials will not hurt the surface of the object. Its soft features are widely used in industrial applications hardness, silica films and other cleaning. General life purpose vehicle maintenance, cosmetic puff, sponge supplies. Humidification, coating, water use based on PVA sponge roller sponge has a soft water-based and continuous pore structure formed with superior water absorption, water retention. The glass plate, printed circuit board production line water, film, paper, humidification, coating, step rationalization, energy saving, operation with a special contribution to the improvement of the environment. PVA absorbent sponge roller main purposes: 1. Absorption: plate glass, curved glass, printed circuit boards, lead frame, car carpet, tires, food packaging materials. Humidification, coating: water-soluble tape and film adhesives, anti-static coating. (2) Wash with a sponge material resistant material that has excellent wear resistance and ultra-soft surface portion projecting combined, do not hurt easily scratched precision parts供应PVA吸水海绵棒|PVA吸水海绵柱