天气预报15天查询> 其他> 双面胶的保质期是多久啊

双面胶的保质期是多久啊

更新时间: 2020-09-23 00:00:00     

工厂一般承诺保质期为6个月,在保存环境好的地方(避免高温高湿)溶剂型胶带胶带性能1年内变化不到,热溶胶带容易老化,建议采购后尽快使用。

双面胶是以纸、布、塑料薄膜为基材,再把弹性体型压敏胶或树脂型压敏胶均匀涂布在上述基材上制成的卷状胶粘带,由基材、胶粘剂、离型纸(膜)或者叫硅油纸三部分组成。

关键词: 双面 保质期 多久

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1637080/ | 耗时:0.3008 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1637080 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1637080 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1637080 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1062580,1062624,1125329,1109669,1056514,1128521,1127849,1090663,1071701,1044745,1061534,1060635,1046772,1065259,1124433,1128475,1079890,1064641,1062702,1102630,1062999,1049344,1054792,1123331,1045911,1041719,1047281,1089962,1057774,1103780) ORDER BY field (ArticleID,1062580,1062624,1125329,1109669,1056514,1128521,1127849,1090663,1071701,1044745,1061534,1060635,1046772,1065259,1124433,1128475,1079890,1064641,1062702,1102630,1062999,1049344,1054792,1123331,1045911,1041719,1047281,1089962,1057774,1103780)