|
|
 |
 |
 |
Mold making Guide |
 |
 |
 |
 |
 |
| ADVICE
TO USERS |
|
|
 |
|
Remix
each of the two components of the
RHODORSIL RTV2 everytime berfore using.
Mix
the two components in the recommended proportions.
|
 |
|
Mix
by using either a spatula or a mechanical mixer on a low speed
setting so as to limit the inclusion of air in the mixture,
until a perfectly uniform mixture is obtained.
|
| 

|
|
Degasing
The catalysed mixture is degased under a
vacuum of 20-50 mbar. The RTV will expand under the action
of the vacuum and it is therefore necessary to have a container
of appropriate size.
|
| 
|
|
Degasing generally lasts several minutes and at least until
the bubbles stop rising regularly to the surface when the
vacuum is released.
However,
prolonged degasing can cause loss of certain components that
are required for curing. |
|
 |
|
|
 |
 |
 |