Can a Hairdryer Be Used to Get Rid of Bubbles in Resin?
You need quite a lot of heat to remove the bubbles from the resin, so a hairdryer will not do a good job as it will not produce enough heat to work. The hairdryer can also blow dirt and dust all over the resin. Rather use a heat gun, or for smaller projects, using a toothpick to pop the bubbles can work.