I. Causes of odor from rubber strips
Silicone sealing strips are made of silicone material and may emit an unpleasant odor after installation. This odor is usually caused by additives and material residues from the manufacturing process, or it may be caused by mold and bacteria that grow when the sealing strip is stored in an overly humid place.
II. Cleaning
Cleaning is one of the easiest ways to remove odors from silicone sealant strips. Wash the sealant strip with warm water and soap, then gently wipe it dry with a damp towel and allow it to air dry in a well-ventilated area. These cleaning steps will help remove bacteria and residue from the silicone sealant strip.

III. Drying
Air drying is another simple way to remove odors from silicone sealing strips. Remove the strips and place them in a sunny spot to air dry; usually, a full day in the sun is sufficient. This drying process helps kill mold and bacteria on the sealing strips, thus eliminating the odor.
IV. Use deodorizers
Using natural deodorizers is also a good way to remove odors from silicone sealant strips. These deodorizers are usually readily available kitchen materials such as baking soda, white vinegar, lemon juice, and orange peel. Mix these materials with water, spray the mixture onto the sealant strip, let it dry, and then wipe it clean.
In summary, there are many ways to remove odors from silicone sealing strips, and the three methods mentioned above are all easy to implement and will not damage the silicone sealing strips. In practice, we can choose to use one or more methods together to achieve the best results.