Corrosion on stained glass is typically referred to as white mildew. It appears on the lead or solder strains, leaving the stained glass piece spotted and unattractive. The corrosion or white mildew is usually the end result of flux residue that was not completely removed.
One technique utilised to take away the corrosion is to scrub the art glass piece with cleanser. This will get rid of the corrosion, but it may possibly also cause scratches on the glass.
The very best way I have found for eliminating the corrosion is to use baking soda. Baking soda is not as abrasive as cleanser and will not scratch the glass.
You will need a tiny scrub brush or quite good steel wool. Initial dampen the scrub brush or metal wool with drinking water. Then liberally sprinkle baking soda over the piece. Making use of the dampened scrub brush or steel wool, scrub the glass piece vertically, horizontally and in a round motion.
When all the corrosion has been scrubbed off, totally rinse off the baking soda and dry the artwork glass piece. If the piece had a patina end, you could have to re-patina the piece. This will count on how significantly corrosion experienced accumulation on the piece.
Soon after the piece is fully dry, use a ending compound to defend and polish the artwork glass piece.
This process works really well, however it will take time, operate and reapplying finishes. If you have a stained glass piece with corrosion, you genuinely do not have a selection. For potential reference, you can avoid corrosion from occurring by correctly getting rid of flux when constructing your next piece.
The widespread cause of corrosion is flux. By no means depart flux on a piece for much more than a handful of hours. There are a assortment of professional flux removers that you can use. Be positive to comply with manufacturers’ directions.
I have found CJ’s to be a good industrial flux remover. Subsequent manufacturers’ instructions, I liberally spray CJ’s on 1 facet of the glass piece. Making use of a comfortable scrub brush, I scrub the glass in a circular motion, then, rinse the piece with water. Then, subsequent the same method, do the other facet.
residential glass repair
Utilizing baking soda and dish cleaning soap is an different for commercial flux removers. Initial, sprinkle the piece with baking soda, then use a small quantity of dish cleaning soap to the piece. With a comfortable, moist scrub brush use a round movement to scrub the piece. Rinse with water and then do the other side.
Following the piece has been cleaned and rinsed with drinking water, pat the piece dry with a delicate cleanse fabric and let it air dry. As soon as it is fully dry, patina can be used. The very last stage is to use ending compound to equally sides.