The number is 800.626.2000.
Silicone is an excellent material to use for sealing any gaps or adhering surfaces together.
GE Silicones' products, when used properly, will not yellow, shrink or crack like many latex products. Our literature contains useful information such as which products will adhere best to which surfaces, cure time, ideal temperature range for application, warranty information, technical characteristics and application directions. Some materials, such as concrete, soft woods, stone, specially treated metals, plastics, or other man-made materials with variable formulations may have unpredictable surface characteristics. Therefore, GE recommends that you test for adhesion by applying GE sealant to a small area before proceeding with an entire job. It is also very important to prepare surfaces properly.