1. Ka PLC kaohi i ka wikiwiki, ka mahana, a me ke kaomi o ke gluing i ka extrusion e hōʻoia i ka hoʻopili pono ʻana o ka glue gluing waena.

2. ʻO ka mānoanoa o ka cushion waena extruded ʻo ia, kahi e mālama nui ai i ka lākeke

3. Wahi a ka laulā o ke kupapaʻu, hiki ke hoʻoponopono i ka laulā extrusion o ka pale waena.

4. Me ka ʻōnaehana hoʻolālā mahana kūʻokoʻa a me ka ʻōnaehana sirkulatio wai.

5.Transfer extrusion, high extrusion pressure, hopena plasticizing maikaʻi