球场施工讲解硅pu球场地面施工工艺

1)硅pu球场在施工该涂层前检查确认基础处理符合施工要求,材料在施工前必须要按配比将定量的水加进材料内,每一桶材料(25㎏)需加入250克水然后用电动搅拌机搅拌均匀(约3分钟)才可使用。加水的时候可用我公司提供的量杯进行称量,已加水的材料必须在1小时内用完;已开启的材料尽量在当天用完。
1) silicon Pu course in the construction of the coating before examination confirmed the foundation treatment to meet the construction requirements, the material must be according to the proportion of quantitative water into the material before construction, every barrel material (25 kg) need to add 250 grams of water and then use the electric stirring (about 3 minutes) before use. Add water when available provided by our company are weighing measuring cup, have water material must be finished within 1 hours; opened material as far as possible to run out of the day.
2)缓冲层施工是采用薄涂多遍的方法施工,既能保证质量又能节省材料。施工时用带齿镘刀将缓冲层材料涂刮于基面上,每道涂刮厚度不能超过2mm,每道涂刮时间间隔为前一道干固为准(一般约10小时),具体视现场天气情况而定,直至涂刮到要求厚度。涂刮时注意流平效果,若不能流平刮齿痕迹,需添加专用稀释剂调节稠度,以保证表面流平。缓冲层干固后,用积水法测试表面平整度,积水处用缓冲层材料修补平整,表面有粒状杂物混入或堆积处需用磨机打磨平整再进行下一道工序。
2) buffer layer construction is the use of thin coating method many times can not only ensure the quality of construction, and can save materials. Construction with toothed trowel buffer layer material scraping on the base surface, each coating thickness not more than 2mm, each scraping the time interval before a dry solid prevail (usually about 10 hours), as the field dependent on the weather situation, until the scraping to the required thickness. Scraping of attention when leveling effect, if not leveling scraper teeth marks, need to add special thinner adjusting consistency, to ensure that the surface leveling. The buffer layer is dried, with the test surface ponding method flatness, stagnant water with buffer layer material of patch formation, surface particulate debris mixed or deposits with mill grinding formation and then proceed to the next step.

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