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供应 海韵牌 BT-6006早强抗冻复合型UEA膨胀剂
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供应 海韵牌 BT-6006早强抗冻复合型UEA膨胀剂

  • 发布日期:2015-11-27
  • 有效期至:长期有效
  • 浏览次数600
  • 所在地:河北 保定市
产品品牌:海韵牌
产品型号:BT-6006
产地:河北定州

海韵牌BT-6006早强抗冻泵送复合型UEA混凝土膨胀剂Chaton brand BT-6006 early strength anti-freeze pumping compound UEA concrete expansive agent执行标准:《JC476-2003》(地下工程用)Execution standard: "JC476-2003" (with underground engineering)  海韵牌BT-6006早强抗冻泵送复合型UEA混凝土膨胀剂是在普通复合UEA的基础上,经过技术改进而成的,以10%-12%的掺量掺入混凝土正常适用,具有旱强、抗冻、高强、高抗渗、高抗裂和耐久性的综合性能。适用于有旱强要求的,需提前拆模(一般为24-72小时拆模)的混凝土。  Chaton brand BT - 6006 early strength anti-freeze pumping compound UEA concrete expansive agent is in ordinary composite UEA basis, through technology improvement and become, with 10% - 12% of the admixture impermeability of concrete normal applicable, has the strong, anti-freeze drought resistant, high strength, endurance and permeability, and resistant to crack the comprehensive performance. Applicable to YouHan strong requirements, tear open mode (generally in advance for 24-72 hours tear open mode) concrete.一、匀质性指标:A, qualitative indexes:1、外观:灰白或略带红色粉末;1, appearance: gray or reddish powder;2、含水率:≤3.0%;2, moisture content: ≤3.0%;3、氯离子含量:≤0.05%;3, chloride ion content: ≤0.05%;4、筛除:≤15%(0.315mm筛筛除)4, screening: ≤15% (except 0.315mm casade screen)二、砼技术性能:Second, concrete technical performance:1、凝结时间:初凝≥45min 终凝≤10h;1, setting time:Initial setting ≥45min,Final set≤ 10h;2、限制膨胀率:水中7D达0.028%,28D为0.018%。空气28D为-0.011%;2, restricted expansion rate:The water 0.028% 7D da,and For 28D 0.018%.Air 28D for-0.011%;3、7D、28D抗压强度为27MPa、47MPa,抗折强度为6.0MPa。3, 7D, 28D compressive strength is 27MPa, 47MPa, flexural strength for 6.0MPa.4、掺BT-6006型UEA混凝土膨胀剂可大幅提高砼抗渗等级,达到P6-P8;4, mixed BT - 6006 type UEA concrete expansive agent can dramatically improve concrete anti-permeability level, achieve P6-P8;5、BT-6006型掺入混凝土后,可产生高强度抗渗混凝土,其强度提高120%。5, BT-6006 type impermeability of concrete, can produce high strength impermeable concrete, its strength increased 120%.6、在砼中建立0.3-1.0MPa预应压力,提高砼抗裂性能。6, in concrete establish 0.3-1.0 MPa beforehand should stress, improve anti-cracking performance of concrete.7、坍落度提高8-10cm可泵送性好,不泌水、不弯折。7,Slump improve 8-10cm can pumping sex good, not secrete water, not bend.三、适用范围:Three, suitable scope:  本产品可用于配制补偿收缩混凝土和自应力混凝土,还可用来做混凝土结构自身防水材料,如地下室、地铁、贮水池、刚性屋面防水工程。在用于坑道、井巷、隧道、涵洞等之护结构砼以及喷射砼中能起密实、防裂、抗渗作用。  This product can be used to make shrinkage compensating concrete and self-stressing concrete, also can be used to do concrete structure itself waterproof materials, such as the basement, metro, cisterns, rigid waterproofing roof engineering. Used in tunnel, alley, tunnel, culvert of concrete and protect structure can a jet concrete close-grained, crack-proof, and anti-permeability role.
 
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