| 摘要 |
PROBLEM TO BE SOLVED: To provide a glass run channel for an automobile excellent in abrasion resistance and durability. SOLUTION: A glass run channel main body having a nearly U-shaped cross section is constituted of a bottom wall section 1 integrally formed with EPDM rubber, side wall sections 2, 3 formed upward from both ends of the bottom wall section 1, and seal lip sections 4, 5 folded inward from the upper ends of the side wall sections 2, 3. Sliding resin layers 6, 7, 8 dispersed with tetrafluorethylene resin particles in a blended body of NBR rubber and a vinyl chloride resin are fixed to the glass slide contact portions of the bottom wall section 1 and the lip sections 4, 5. |
