Coating knowledge: coating knowledge: brief introduction of asphalt waterproof coating

Core tip: asphalt is a natural hydrophobic material, the most widely used waterproof material It is mainly used for asphalt roll and asphalt coating According to the construction method, asphalt based waterproof coating can be divided into hot-melt construction type and cold construction type The hot-melt construction asphalt coating refers to the coating which is non current dynamic at normal temperature and heated to liquid state for coating construction at the construction site, represented by the "non curing" rubber asphalt waterproof coating The cold construction type can be divided into solvent type and water emulsion type according to its composition Solvent asphalt waterproof coating refers to the preparation of asphalt solution by dissolving petroleum asphalt, polymer and other components directly in organic solvent, that is, solvent asphalt Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Paint Home News: asphalt is a natural hydrophobic material, the most widely used waterproof material It is mainly used for asphalt roll and asphalt coating According to the construction method, asphalt based waterproof coating can be divided into hot-melt construction type and cold construction type The hot-melt construction asphalt coating refers to the coating which is non current dynamic at normal temperature and heated to liquid state for coating construction at the construction site, represented by the "non curing" rubber asphalt waterproof coating The cold construction type can be divided into solvent type and water emulsion type according to its composition Solvent based asphalt waterproof coating is a kind of solvent based asphalt coating, which is made by dissolving petroleum asphalt, polymer and other components in organic solvent directly The representative is epoxy asphalt paint, etc Water emulsion asphalt waterproof coating is a kind of water emulsion asphalt coating which is mixed with polymer emulsion and dispersed into water by shearing emulsification The representatives are polymer modified asphalt waterproof coating, spraying quick setting rubber asphalt waterproof coating, etc [focus on WeChat official account "paint net"; pay attention to surprises, scan code to see if your husband is selling paint.. "Paint group: 92525666] coatings house is focused on coatings, diatom mud, paint and coatings, coating technology, fire retardant coatings news information and coatings, diatom mud, paint and coating, coating technology, fire retardant coatings decoration knowledge and decoration effect map.