Common knowledge of coating: common problems and causes in the coating process of epoxy floor coating

Core tip: the commonly used painting tool in epoxy floor coating is made of wool, wolf hair and synthetic fiber However, there are often some problems in floor painting, such as brush marks, loss of light, sagging, uneven layer, graining, rough and other epoxy floor painting defects Causes of brush marks and loss of light on the floor: 1 Too much force When the floor paint is applied, too much force will cause deep brush marks on the ground, which will affect the leveling of the epoxy floor paint, and the brush marks will be produced 2 The construction technology is not proficient Due to unskilled construction technology, Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Paint Home News: the common brush tools in epoxy floor coating paint brush is made of wool, wolf hair and synthetic fiber However, there are often some problems in floor painting, such as brush marks, loss of light, sagging, uneven layer, graining, rough and other epoxy floor painting defects Causes of brush marks and loss of light on the floor: 1 Too much force When the floor paint is applied, too much force will cause deep brush marks on the ground, which will affect the leveling of the epoxy floor paint, and the brush marks will be produced 2 The construction technology is not proficient Due to the unskilled construction technology, the number of times to brush the floor paint back and forth increases, resulting in that the floor paint is still being brushed in the semi dry condition, resulting in the loss of leveling time of the floor layer, resulting in brush marks and light loss Causes of uneven coating and sagging: 1 In floor painting, when the strength is large or small, too much force will make the layer thin and easy to leave brush marks When the strength is too small, it will cause the layer too thick and produce sagging phenomenon 2 Too much paint Too much paint will shorten the oil absorption time of the coating and lead to the phenomenon of sagging of epoxy floor paint Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,