1·A technique of spraying polyurea (SPUA) is a new technique using the special equipments and in situ spraying process.
喷涂聚脲(SPUA)技术是采用专用设备，现场喷涂工艺施工的一种新技术。
2·This paper introduces mechanical property, medium resistance, low temperature toughness, age resistance, adhesive tension and construction of sprayed polyurea elastomer.
介绍喷涂聚脲弹性体的力学性能，耐介质性、低温韧性、耐老化性、附着力及其施工。
3·The influence of flame retardant agent on the properties of spray polyurea elastomer was studied.
研究了阻燃剂对喷涂聚脲弹性体各种性能的影响。
4·The article describes the way of waterproofing maintenance with exposure-type single component polyurea coating for an indoor swimming pool on the fifth floor of a hotel, Xian.
介绍了西安某酒店五楼的室内游泳池采用暴露型单组分聚脲涂料进行防水维修的施工工艺。
5·The application of special polyurea grease for motor can make the operating temperature of motor bearing fall down obviously and the failure rate of motor reduce also.
采用电机专用聚脲基脂后，电机轴承工作温度明显下降，电机故障率明显减少。