1. Cotton quilt. The cotton in the quilt is easy to absorb moisture and it takes a long time to dry, so it needs to be aired frequently, preferably every two weeks. After airing, the quilt needs to be gently patted with both hands, and any clumps should be pulled apart by hand to restore its fluffy state. It is recommended to sun for about 3-4 hours.
2. Polyester quilt. The main filling of the polyester quilt is polyester fiber, which is not easy to absorb moisture. Therefore, the purpose of airing is mainly to kill bacteria. It is recommended to sun for 2-3 hours in the sun.
3. Silk quilt and down quilt. Silk and down quilts should never be exposed to direct sunlight, as they are prone to oxidation from ultraviolet radiation, which can damage the fibers and affect their insulation performance. Therefore, it is recommended to dry in a well-ventilated area and to lightly sweep them after sunning for 1-2 hours.
4. Wool quilt. Wool is highly absorbent, and a damp wool quilt is prone to attracting insects. It, therefore, needs to be regularly aired, but must not be exposed to sunlight for long periods as high temperatures can cause the wool to produce a foul smell and lose its elasticity. If the quilt has an unpleasant odor, a small amount of lemon water can be sprayed onto it before sunning, which should last about an hour.
In summary, it is important to be aware of the properties of different types of quilts and to care for them accordingly, in order to maintain their quality and longevity. With proper care, your quilt can provide you with warmth and comfort for many years to come.