| 沥青高粘剂的使用注意要点 |
| 添加时间:2018/2/28 17:28:16 浏览次数: |
1、被粘物一定要清洗干净,不能有水份(除水下固化胶)。
1, the stickies must be cleaned, no water (except for water cured under water).
2、为达到粘接强度高,被粘物尽量打磨,
2. In order to achieve high bonding strength, the adhesive is worn as much as possible.
3、粘接接头设计的好坏,决定粘接强度高低。
3. The good or bad of the adhesive joint design determines the strength of the bonding strength.
4、沥青高粘剂使用时,一定要现配现用,切不可留置时间太长,如属快速固化,一般不宜超过2分钟。
4, when the asphalt tackifier is used, it must be used now, and the time is too long to be retained. If it is fast curing, it is not suitable for more than 2 minutes.
5、如要强度高、固化快,可视其情况加热,涂胶时,不宜太厚,一般以0.5mm为好,越厚粘接效果越差。
5, if the intensity is high, the curing is fast, it can be heated, and the coating should not be too thick. Generally, the 0.5mm is good and the thicker the bonding effect is worse.
6、沥青高粘剂粘接物体时,最好施压或用夹具固定。
6. When the asphalt adhesive is bonded to the object, it is best to press or fix it with a fixture. |
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