WASHING SPECIAL ITEMS
If you have doubts about washing a particular item, check with the manufacturer to see if it is dishwasher safe.
Material | Dishwasher Safe?/Comments |
|
|
Aluminum | Yes |
| High water temperature and detergents |
| can affect finish of anodized aluminum. |
|
|
Disposable | No |
Aluminum | Do not wash throwaway aluminum pans |
| |
| in the dishwasher. These might shift |
| during washing and transfer black marks |
| to dishes and other items. |
|
|
Bottles and Cans | No |
| Wash bottles and cans by hand. Labels |
| attached with glue can loosen and clog |
| the spray arms or pump and reduce |
| washing performance. |
|
|
Cast Iron | No |
| Seasoning will be removed, and iron will |
| rust. |
|
|
China/ | Yes |
Stoneware | Always check manufacturer’s |
| |
| recommendations before washing. |
| Antique, |
| patterns may fade. Gold leaf can discolor |
| or fade. |
|
|
Crystal | Yes |
| Always check manufacturer’s |
| recommendations before washing. Some |
| types of leaded crystal can etch with |
| repeated washing. |
|
|
Gold | No |
| |
|
|
Glass | Yes |
| Milk glass yellows with repeated |
| dishwasher washing. |
|
|
No | |
Knives | Handles of some knives are attached to |
| |
| the blade with adhesives which can |
| loosen if washed in the dishwasher. |
|
|
Material | Dishwasher Safe?/Comments |
|
|
Pewter, Brass, | No |
Bronze | High water temperatures and detergent |
| |
| can discolor or pit the finish. |
|
|
Disposable | No |
Plastics | Cannot withstand high water |
| |
| temperatures and detergents. |
|
|
Plastics | Yes |
| Always check manufacturer’s |
| recommendations before washing. |
| Plastics vary in their capacity to |
| withstand high temperatures and |
| detergents. Load plastics in top rack |
| only. |
|
|
Stainless Steel | Yes |
| Run a rinse cycle if not washing |
| immediately. Prolonged contact with |
| food containing salt, vinegar, milk |
| products, or fruit juice can damage |
| finish. |
|
|
Sterling Silver or | Yes |
Silver Plate | Run a rinse cycle if not washing |
| |
| immediately. Prolonged contact with |
| food containing salt, acid, or sulfide |
| (eggs, mayonnaise, and seafood) can |
| damage finish. |
|
|
Tin | No |
| Can rust. |
|
|
Wooden Ware | No |
| Wash by hand. Always check |
| manufacturer’s instructions before |
| washing. Untreated wood can warp, |
| crack, or lose its finish. |
|
|
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