Silicone sealant hardly foams. It is firmly bonded to the bonding material, resistant to humidity and heat and aging. After curing, it effectively resists the effects of tearing and oil stains, and will not be easily contaminated. During the construction process, it is recommended that the adhesive layer should not be too thick, otherwise the curing time will be prolonged. In order to avoid these situations, it is recommended to choose high-quality products. Cooperate with powerful suppliers and feel more at ease.
Polyurethane sealant has good strength, good adhesion and tear resistance. It is cured at room temperature, can resist low temperature, and will not freeze and crack in a cold environment. However, air bubbles may appear during the curing process, causing cracks in the adhesive layer. Try to choose high-quality adhesives to ensure a more ideal curing effect.