Can the cure time be decreased or increased?
Yes, to decrease the cure time, gently warm the catalyst and base materials in a warm oven before combining them. This speeds up the chemical reaction lessening the time required to cure the silicone. Do not exceed 100 degrees F. Or, apply heat from a warming lamp or hair dryer after silicone mold making material has been applied. Be careful not to apply too much heat which can make certain objects outgas into the silicone causing bubbles. To increase cure time, refrigerate the catalyst and base before combining them. This will slow down the chemical reaction giving more time to work with and place the mold making material over an object.
