Environmental Conditions.
Cartoon stickers should be stored in a dry, well-ventilated, and temperature-controlled environment, avoiding high temperatures, humidity, and direct sunlight. High temperatures can soften or flow the adhesive layer, causing the stickers to stick together or be difficult to peel off; humid environments may cause paper stickers to become damp, deform, curl at the edges, or mold; prolonged exposure to sunlight will cause the printed patterns to fade or the materials to age, affecting the performance.
Packaging Protection.
Cartoon stickers should be kept in their original packaging to prevent the adhesive layer from being exposed or contaminated. Roll-type stickers should be kept upright or horizontal to avoid heavy pressure or prolonged stress that could cause curling or deformation; flat stickers should be stacked neatly to avoid folding or creases. Additionally, sealing bags or moisture-proof packaging can be used for further protection to extend the stickers' lifespan.
For long-term storage, stickers should be used according to the first-in, first-out (FIFO) principle, using the products that have been stored longer first to ensure their adhesive strength and appearance remain at their best. Regularly check the adhesive layer and printed surface of the stickers for moisture, discoloration, or sticking, so as to adjust storage conditions or change storage locations in a timely manner to ensure smooth peeling and application during use.
