Sandblasting
(→Sandblasting body panels is generally ill-advised) |
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Sandblasting automotive body panels, using sand as the blasting medium, is not recommended, for the following reasons: | Sandblasting automotive body panels, using sand as the blasting medium, is not recommended, for the following reasons: | ||
| − | *Prolonged sand blasting of thin sheet metal causes frictional heat (''disputed; needs confirmation'') | + | *Sand blasting of thin sheet metal causes peening that contributes to dinging, warping, and pitting of the metal. |
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| + | *Prolonged sand blasting of thin sheet metal causes frictional heat. (''disputed; needs confirmation'') | ||
*Sand creates chloride ions and corrosive salts that promote [[rust]]. ''(this statement needs confirmation/expansion)'' | *Sand creates chloride ions and corrosive salts that promote [[rust]]. ''(this statement needs confirmation/expansion)'' | ||
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