Silk needs special care when it comes to ironing. You will spray tap water on the silk material to prevent burning and to go through the ironing process smoothly. Place the clothing item on the iron board after turning it inside out. Don’t iron silk directly.
Use a lint-free material named press cloth to cover the silk cloth. Adjust the iron to the lowest heat setting. Then, you can set it to the silk setting option. Place the iron at the center of the cloth and press it down for a few seconds.
Then, you will lift the iron straight up and allow the silk to cool off for a few seconds. Repeat the pressing and lifting process along with the silk cloth. You wait for the silk to dry and cool off entirely before taking it off the ironing board. You can follow these steps to iron silk clothing. Otherwise, you can choose an ironing service for silk clothing.
Original Source: https://www.quora.com/How-can-I-iron-my-silk-dress/answer/Hello-Laundry