UFC has been formulated to dramatically accelerate the speed at which tin-cured RTV
rubbers will cure. Standard working times for these RTV’s range between one and
three hours with demold times between 16 and 24 hrs. The UFC can give working time
of ten minutes and a demold time of 45 min.
Directions
UFC is to be used in place of the standard RTV activator - Do not use both.
The rate of cure can be changed by altering the percentage of UFC used. See the table below.
|
|
5% |
8% |
10% |
12% |
15% |
|
Working Time (mins.) |
60 |
20 |
10 |
8 |
5 |
|
Demold Time (mins.) |
300 |
60 |
45 |
30 |
20 |
|
Shore A Hardness |
|
|
|
|
|
|
30 mins. |
- |
- |
- |
0 |
9 |
|
45 mins. |
- |
- |
0 |
10 |
17 |
|
60 mins. |
- |
0 |
8 |
15 |
18 |
|
90 mins. |
- |
5 |
15 |
21 |
21 |
|
2 hours |
- |
16 |
21 |
21 |
21 |
|
3 hours |
- |
21 |
23 |
23 |
23 |
|
24 hours |
25 |
25 |
25 |
25 |
25 |
Warning: Uncured product may cause respiratory or
skin irritation with possible sensitization. Use only with adequate
ventilation. If
skin contact occurs, wash thoroughly with soap and water. In case
of eye contact, flood with water and call a physician. Use of gloves
and face shield is recommended.
This product should not be used near food or where prolonged skin
contact may occur.
Disclaimer: This information is based on sources that we
believe to be accurate. It is offered in good faith, but without guarantee,
since conditions of use
are beyond control. All risk of use are
assumed by the user.
