Since the more rigid center section helps keep the squeegee from bending or hydroplaning, operators can get the ink-depositing characteristics of softer blades without compromising press speed.

• 由于中央面越硬，橡皮刮胶就越不会弯曲或被压平；操作员能利用较软的刮胶的特性，不需要牺牲刮印的速度也能取得油墨沉积。