Instruction Manual

DOUBLE-SIDED MOUNTING TAPE
BLACK EXTREME
Hannam Hi-tech Co. Ltd.
Indoors, 95% level after 2 hours.
☞ After cleaning the surface, it is the same as 95% level when attaching after 2 hours
The level of 80% is expected when 4 hours have elapsed indoors, and even less than 50% is expected
if more than a day passes. Therefore, it is judged that attaching without washing does not exhibit 50%
of the adhesion performance, and it can be easily separated from the attachment site.
Outdoors, after 30 minutes, 92% level.
☞ It is 59% after 2 hours outdoors, indicating that the adhesion performance is very serious if
contaminants such as dust are not removed.
▲ The graph above shows the adhesion performance according to the degree of exposure to fine dust.
At a temperature lower than room temperature, the change in adhesive performance is more severe.
☞ Adhesive performance varies depending on the cleanliness of the surface, and temperature is also
one of the factors affecting the adhesive performance.
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Immediately 30 min passed 60 min passed 90 min passed 120 min passed
Adhesion
Adhesion at Low temp. (0 ~ 5 ℃)
Indoor Outdoors
94.1%
90.7%
85.8%
79.3%
85.5%
76.1%
60.1%
44.7%
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