Butyl sealing strip and foam sealing strip are commonly used sealing materials in the construction field. But there are still differences between the two in terms of performance and usage.
Firstly, Butyl sealing strip have excellent waterproof performance; It can effectively resist ultraviolet rays, oxygen, ozone, and oxidants, therefore it has strong durability. The sealing performance of foam sealing strip is relatively not that strong, and they are vulnerable to UV radiation, which shortens their life.
Secondly, Butyl sealing strip have high adhesion and can be firmly fixed on surfaces of different materials, maintaining stability in various environments. The adhesive force of foam seals is relatively low, and they need to be fixed with glue used together.
In addition, the installation of Butyl sealing strip and foam sealing strip are all convenient and does not require much professional knowledge and tools,
Finally, Butyl sealing strip are more expensive than foam seals, but their performance maybe more excellent. Of course, the selection of which seal to use depends on the specific application situation and requirements.
In a word, Butyl sealing strip and foam sealing strip have their own advantages and disadvantages, and they need to be selected according to the specific situation,useness and application when they are used. But for construction projects that require efficient waterproofing, fixed durability, Butyl sealing strip maybe more suitable.
