It is important to seal your picture frame.
You could apply adhesive tape, brown paper or brown gummed tape to do this.
I prefer to use gummed paper tape that is water activated. This tends to shrink when it dries and this helps with the holding of the frame. Tear off strips slightly longer than the length you require to seal the frame.
Run each strip in turn over a sponge or through a water bath to activate the adhesive.
You should not over saturate the tape.
You can use your fingers like a small wringing device to remove any excess water.
Whilst the tape is moist apply it in position on the frame. Usually it would be a couple of millimetres (1/8") in from the edge.
Here I am going to apply two rows of tape to cover the back edge of the moulding.
Trim off the tape with a blade or craft knife.
Do this whilst the tape is still wet.
Repeat this until you have sealed the frame on all sides. |