深圳市宝安区沙井鑫福昇电子材料行
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3M20KR 3M20KRVHB胶带 3M20K泡棉胶带 3M胶

3M20KR 3M20KRVHB胶带 3M20K泡棉胶带 3M胶 3M20KR 3M20KRVHB胶带 3M20K泡棉胶带 3M胶
  • 3M20KR 3M20KRVHB胶带 3M20K泡棉胶带 3M胶
  • 3M20KR 3M20KRVHB胶带 3M20K泡棉胶带 3M胶
  • 供应商:
    深圳市宝安区沙井鑫福昇电子材料行
  • 价格:
    面议
  • 最小起订量:
    1卷
  • 地址:
    深圳市宝安区沙井街道新桥第三工业区金元二路
  • 手机:
    13632679456
  • 联系人:
    黄振兴 (请说在中科商务网上看到)
  • 产品编号:
    100721144
  • 更新时间:
    2021-04-07
  • 发布者IP:
    113.90.18.75
  • 产品介绍
  • 用户评价(0)

详细说明

  详细介绍:

  现货提供3M#20KR双面泡棉胶,3MVHB泡棉双面胶,3M背胶冲型,3M#20KR泡棉胶冲型/背胶/模切

  3MVHB泡棉胶带 3M#20KR泡棉胶由3M公司产品  此产品用来取代3M4920

  基材:泡棉 厚度:0.4MM 宽度:610MM 长度:33M 颜色:白 长期耐温性:93℃ 短期耐温性:149℃ 适用范围:取代螺钉、柳钉、点焊等。

  可按客户要求加工冲型,3M原厂包装.若您需要或者有任何技术上的问题,欢迎您随时与我们联系,我们都可以为您提供整体、专业的解决方案!

  3M#20KR是3M双面胶中一款VHB基材双面胶

  3M胶带产品特点:

  3M#20KR双面胶是3M双面胶中的一款VHB基材双面胶,基材为聚氨酯泡棉,胶粘剂类型为A-20(是一种高强度丙烯酸压敏胶),厚度为0.4MM,颜色为白色,具有超强的粘性,抗紫外线、耐溶济性好,还具有具有柔软、贴服性好特性,具有高拉伸力,剪切强度,耐高温,粘接强度可随自然老化大大加强;离型纸为绿色格纹离型纸,可以用于取代螺钉、柳钉、点焊等传统固定方法,用双面胶带固定能使产品表面更为光滑、美观、操作更加简单、密封性更好、效果更为持久、拆装十分方便。粘接强度随胶粘剂与被粘表面接触面积的增大而增加,施加稳定的压力有助于胶粘剂与被粘表面的接触,从而加大粘接强度。 3M#20KR要达到的粘接效果,粘接表面必须是洁净、干燥的,胶带应用的温度范围是21-38℃,建议若初始粘接温度低于10℃时,不适于粘接,因此时的胶粘剂太硬,而无法牢固的粘接在物体上;但是,如果已经粘接上了,低温下的持粘力同样是令人满意的。 3M#20KR双面胶在环保方面符合ROHS法规要求,适用于室内粘接,如果用于室外粘接时,胶带应得到保护,使之不受环境影响;适用于一般轻质材料的安装和连接,如安装空气清新器、给皂液器等,可以取代螺钉、柳钉等传统固定方法,从而提高产品美观度。

  3M胶带产品结构:

  3M胶带产品规格物性:

产品型号3M#20KR
剥离力方向90度(N/cm)40
T型剥离强度(N/cm)22
附着力拉伸N/cm288

  温度别剪断接着力

剪断接着力-30℃200
剪断接着力0℃346
剪断接着力23℃168
剪断接着力50℃71
剪断接着力75℃47
剪断接着力100℃11

  正确使用3M胶带的方法【注意事项】:

  1.粘结强度取决于粘合剂对表面的接触量。企业应用时的压力有助于开发更好的粘接效果,提高粘结强度。 2.欲达粘结效果,粘结表面必须清洁与干燥,胶带粘合粘结表面时,请以滚筒平均施压2.0kg/cm2以上的压力,压合时间3-5秒,使其有效粘合后,放置时间24h以上,方可达到粘结效果。 3.理想的胶带应用温度范围为70°F至100°F(21°C至38°C)。初始 胶带施加到表面上,在温度低于50°F(10℃),不推荐。因为粘合剂变得过于牢固。然而,一旦正确应用,低温保持基本令人满意。 4.储存条件及使用环境:温度15-28℃,湿度为40%-70%。

  3M胶带,3M410,415,444,465,3M 467MP,468MP,469,665,666,920XL,924,926,927, 950,966,969,471,500,

  3M测试胶带 610,810,3M 600,3M665,3M610;3M810,3M850,850B,3M 851,3M853,3M4981,3M 8333,3M 8401,3M 8402,3M 8411,3M8901,3M8902,3M8952

  3M拼接胶带UHMW-PE, 3M 5421,3M5423,3M5425,5430, PTFE 3M5451,3M5453;3M5461,3M5491,3M5480;

  3M脚垫,SJ5302,5312,SJ5816,SJ5608,

  3M粘扣带SJ3562,SJ3527,SJ3440,SJ3441,sJ3540,3541,SJ3550,sj3551,

  3M双面泡绵胶带4004,3M4008,3M4016,3M 4026,3M 4032,CIP66,4052;4085,3M4416,3M4432,3M 1600T;

  3M VHB胶带,4905,4910,3M4920,4921,3M4926,4929,3M4930,3M4932,4936, 3M4941, 3M4914,3M 4945,4949,3M4950,3M4951,3M4952,4955,4959,4962,4965,4974, 4951,3M4210,3M5608,3M5612,CP5008,,3M5314, 5392,4604,3M4608,3M4611,4615,4630,4609,4627, 3M5925,4008,4032,4026,4016,3M5952,4979,4993,5408,5552,3M5962,3M RP32,3M RP45,49523M9460,3M9469,3M9473,

  3M双面胶带模切 ,透明VHB 3M 4905,3M 4910;

  3M幕墙双面胶带G23F,G23B,4972,

  3M导电胶带,3M7303,7951MP,7953MP,7979, 9703,3M9709 ,

  3M无基材双面胶带,9045MP,9056,9057,9059,9185MP,9415,9420,9425,9429, 9449,9458,9459W,F9460PC,9461,9462,9465,9469,9471, 3M9500PC,

  3M转移胶膜55235,55230,6408,9080,3M9080A,9448HK,3M9448A,3M9485PC,3M9495MP,9472,9473,9482,9485PC,9490LE,9495MP,9495B,9495LE,9500PC,9505,9552,9589,9665,9667,300LSE,9671LE,9672LE,9690,9690B,9692,9695,9703,9713,9731,9752,9755,9820,9828,9885,9890,9925XL,3M9725,3M9731;3M300LSE,3M 9471LE,3M 9472LE,3M9671LE,3M9672LE, 9475LE,9495LE,;7952MP,3M966,3M9461P,8008,3M 8018,8004,988T,55230,55231,55256,55257, 3M9119,55280,55258,cip66,cip60,cip-47,cip-36,cip-01,cip-02, #9795,#9795B,966, ST416P,9079,#9609,#7303,#7816,7818,#7881,

  3M3M标签,#7811,7812,7603,#3921,#3M 7810,#850,

  PCB胶带616,910,920, 3M5557 ,3M7815,3M7816;8402,8401,332T,5419,SuZhou DaTong,7413,8141,8142, 9448,9448B,3M55230,3M 55235,55256,8008,8018,8608,988T,9888t,9075,9070,6408;

  电工胶带 3M 1500,3M 1600,1700,3M1712,

  防静电胶带 3M 40,42;

  电气胶带 3M 11,3M54,3M56,3M 69,3M 92,98c-1,

  3M导热胶带 3M8805,3M8810,8215,

  3M汽车胶带 4229P,4211,4210,4211,4215,4016,4615,4611,4609,5314,4124,CP5008,cp5012,4218,GT6008, CP5108,PT1100,PT1500,RT8016,

  3M铝箔胶带 3M 425,427,3M363,#471,5702,#5421,5423,#5425,#5491, AL35FR,CN3190,

  PTFE胶带#5490,5480,5481,3M 60,61; 8952,#1020,#1115,#1040, 411,

  3M3M保护膜2124C,2104C,#3K04,2K10,332, 331s,331T,336,361,375,371,373,401,411,415,420,

  PU 3M 8591,3M8592,8671,8672,犀牛皮,

  3M水溶性胶带#900B,#9069,#3M9996J,#3M913,#906,9974,9979,900B,906,#9996,#9979, 3M R3227,3M r9996,

  3M搭扣,3M蘑菇扣 3M SJ3551,3M sj3550, 3M sj4570, 3M sj3560, 3M sj3540, #SJ3526,3527,

  封箱胶带301,309,#3M371,#3M375,#3M373,

  3M标识胶带, 3M 471, 3M764,cip47,

  3M斑马胶带:3M 5702,3M 766,

  美纹纸胶带 3M 200,3M2396,2090

  纸胶带:#3M232,#2307,2308,2309,200,3M 2214, 3M244,2444,#2364,3M 250,3M2142;

  3M布基胶带#3M6969,3939,3M3900,

  Kapton3M高温胶带,7413T,3M 7413D,3M5413,7419,5419,2132,92,42,40,cip36,3M547,

  硅胶带,SMT用,

  3M热熔胶带 3M 588,3M615,615s,3M 690,3M583;

  3M纤维胶带,#8898,#3M 898,3M893,3M 8915,

  3M玻纤胶带2517,336,8952,8402,950,8902,367FR, 369FR,

  3M3M电气胶带,3M绝缘胶带,5,3M 10,#11,27,40,42,#69,#60,#92,1350,1554,61,62,12,40,42,54,56,74,1298, 1318,79,90,94,44,46,1276,1312,1339,1170,1181,1194,1245,1345,1190,AL-35FR,

  3M防水胶带 77,23,3M2228,3M2517,2157,13,24,70,130C,2220,2229,2166,1500,1600,1712,1700,1750, 33+,35,88,22,66R,2000,22, #610,#600,810,811,#8915,#5413,#5451,

  3M柔印胶带3M1015,3M 1020,1120,1115,1040,1614,1640,1815,1820M,1915,1920M,

  3M贴版胶带 3M411DL,3M 414DL;3M1015,3M1020,3M244,3M583,3M425,SJ3550,SJ3551,3M 1181,1190,1205,3M 1245,1170,1281,1285,1290,3M1318,1345,3M 1350, 3M1280,200,2214,244,213,2310,214,232,2307,2308,2309,243J,217,236,241, 2517,250,

  3M胶水DP100,DP420,190,2216,2214,125DP,DP190,CA40H,TE230,TE100,200, LC1110,2000NF,1357,5,10,4693,826,2262,4475,847,1300,4799,560, 847,2214,