Yes I do use a silicon pad. It is a necessity to allow even heating and pressure when transferring. It adds time to the pressing but eliminates those really nasty voids of color.
On Acrylic I also use an additional silicon sheet against the transfer to prevent the irregularities of the foam sheet from showing in the acrylic if the pressure is a bit too much or the time is a little too much. It is a cookie sheet. You can find some that are smooth and some with a grain. Use the smooth ones only or you will get the grain pattern in the acrylic.
Philadelphia, PA (Really Bensalem)
When you finally understand it completely... it changes. |