| 摘要 |
A weather strip of a rubber material, provided with a sectionally U-shaped flange gripping portion (14) having an insert (12) buried therein, gripping lip portions (20, 21) formed inside, and seal portions (16, 18) integrated with the flange gripping portion. At least the gripping lip portions are formed of microfoam rubber in which the specific gravity of vulcanizate is in a range of from 0.9 to 1.0. <IMAGE> |
