硅PU球场的施工工艺介绍

1)塑胶地面开温度缝
1) plastic ground temperature joint
以不大于6*8m为一方块切割温度缝,原有板块与板块间要切割温度缝,温度缝宽*深=6*20mm(在温度缝和不规责缝上切成V字型的槽).
Not more than 6*8m for a block cutting temperature joint, the original plate and the plate to cutting temperature crack, temperature crack width * depth =6*20mm (the temperature crack and irregular sewn into responsibility V shaped groove).
2)酸洗:
2) acid:
  用清水湿润地面,用8%左右的稀盐酸清洗地面,然后用清洗水冲洗干净。
Use water moist ground, with about 8% of the dilute hydrochloric acid cleaning the ground, and then wash with water rinse clean.
3)地面破损及高低不平处理:
3) the ground broken and uneven treatment:
  以m200:砂子/水泥=1:2修补破损处。
M200: Sand / cement =1:2 repair damage.
4)填缝:用底漆涂刷于温度缝内,待底漆固化后用可压缩发泡棉板轻挤压进温度缝,一定要保证把温度缝密封填满不哦凸出,然后用填缝胶涂刷一道宽*厚=80*1.5mm覆盖于表面.
4) filling: primer on temperature crack, the primer curing with compressible foam plate light squeezing into temperature joint, make sure that the sealing fill not Oh projected temperature joint sealant for brushing, and then a width * thickness =80*1.5mm is covered on the surface.
5)底漆:用底漆均匀滚涂于基面,用量视理场牢固度而定,一般用量约为0.2kg/㎡,待干固后便可进行下一步施工。
Primer: 5) using primer uniform roller coating on substrate, the amount of physical field as firmness and decide, general dosage is about 0.2kg/ square meters, to be dried can carry on the next step of construction.
6)补积水:用细砂/和粉料=1:1搅拌均匀,找平积水处,找平后要求雨后30分钟积水不超过3mm即为合格。
6) fill water: with fine sand / =1:1 and powder mixing evenly, leveling of stagnant water, after 30 minutes after the rain water level does not exceed 3mm is qualified.
7)涂刮弹生层,以齿刮板刮涂于基面,每道刮涂厚度不能超过1.0mm,每道涂刮时间间隔以前一道干固为准(一般约10小时,具体视现场天气情况而定),直至刮涂到要求厚度为准。
7) coating elastic layer, with tooth scraper scraping on the base, each blade coating thickness of not more than 1.0mm, each coating intervals before a dry solid prevail (usually about 10 hours, depending on the weather conditions), until the scratch to required thickness shall prevail.
8)弹性层涂干固后,用积水法测试地面平整度,,积水处需补平,用磨机修整粗糙表面部分后再涂刮加强层。
8) elastic coating is dried, use water to test the flatness of the ground, water, to fill with mill, dressing rough surface parts and coating strengthening layer.
9)涂刮加强层:以平刮板刮涂三道0.6mm厚,刮涂后表面要求平整光滑。
9) coated reinforcing layer: the flat scraper scraping three 0.6mm thick, smooth surface scratch coating.
10)涂刮耐磨面层:按专用砂=1:0.5充分混合搅拌均匀,涂于加强面上,一般刮涂二道(一般用量约为0.5kg/㎡)。(不加专用砂可做成光滑面)
10) coating wear-resistant surface layer: according to special sand =1:0.5 fully mixing evenly, apply to face, general scraping two (general dosage is about 0.5kg/ square meters). (no special sand can be made into a smooth surface)
11)划线:按标准尺寸量度定位,用帆布线标出线条位置,然后而用美纹纸沿帆布线贴在球场上,用专用划线漆均匀用毛刷刷于两美纹纸之间,待涂料表面干后把美纹纸撕掉即可。
11) crossed: according to standard size measurement positioning, mark the line position Canvas line, then with textured paper along the canvas thread posted on the pitch, with special paint evenly with a brush between the two textured paper, to paint the surface dry after the tear can be textured paper.
12)完工清场。
12) completed the clearance.

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