2. 不要将复写纸长时间暴露在空气中,以免纸张受潮或污染。
3. 在使用前检查复写纸是否过期或变质,过期的复写纸不宜使用。 How to Preserve and Store Copy Paper Copy paper is a commonly used office supply, and its preservation and storage methods are crucial for maintaining its quality and extending its service life. Here are some methods for preserving and storing copy paper: I. Preservation and Storage Methods 1. Dry Environment: Copy paper should be stored in a dry environment, avoiding moisture and dampness. A damp environment may cause the paper to become damp and develop mold, affecting the copying effect.2. Avoid Direct Sunlight: Copy paper should be stored in a place away from direct sunlight to prevent fading of the paper. Long-term exposure to sunlight can cause the paper to yellow, affecting its use.
3. Avoid High Temperature: The storage temperature of copy paper should not be too high, as high temperatures can cause the paper to deform and stick together. Therefore, copy paper should be stored in a cool place, away from heat sources. 4. Dust and Pest Control: Copy paper should be placed in dust-proof and pest-proof packaging bags or boxes to prevent dust and pests from contaminating and damaging the paper. 5. Classification Storage: Different types and specifications of copy paper should be stored separately for easier management and use. 6. Avoid Heavy Pressure: When storing copy paper, heavy objects should be avoided from pressing on it to prevent deformation or damage to the paper. II. Precautions1. Do not mix copy paper with chemical substances to avoid chemical reactions that may affect the copying effect.
2. Do not expose copy paper to the air for too long to prevent dampness or pollution of the paper. 3. Before use, check whether the copy paper is expired or deteriorated; expired copy paper should not be used.
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