Xidhiidhiyaha sanduuqa aan biyuhu lahayn ayaa laga sameeyay Nylon PA66 waxaana si balaadhan looga codsadaa xeebaha, webiga, badda ama injineerada biyaha hoostooda, injineernimada dhulka hoostiisa iwm. daawaha oo u adkeysan doona dhammaan walxaha dibadda.