White goods are considered what type of materials?

White goods refer to large home appliances that are typically finished in white enamel. This category includes items like refrigerators, freezers, washing machines, and similar heavy-duty home equipment. These appliances are primarily designed for the household, providing essential services related to food preservation, cleaning, and overall household management.

While the other options may refer to items that could be materials in various contexts, they do not fit the specific definition of "white goods." For instance, paper goods pertain to disposable or recyclable items made from paper, while wood debris refers to leftover material from construction or demolition activities. Painted products might include a wide range of items, but again, they do not fall under the classification of white goods. Therefore, the choice highlighting refrigerators, freezers, and other home appliances accurately captures the essence of what white goods represent in terms of classification.