| 摘要 |
According to the invention, the method for the in situ production of a sealing bead between a first element and a second element is characterized in that one element chosen from the first and second elements is provided with a sealing bead ( 4 ) of defined shape and defined cross section; said sealing bead is characterized by a high flexibility and the presence of a highly hydrophobic, but not siliconized, surface giving the assembly an excellent watertight seal.
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