1.ʻO ka hoʻohana nuiʻia ma PVC COPOLYERSE, NITRENLLOLO, ETYLL FIRBER a me nā kiʻiʻoniʻoni, nā huahana'ē aʻe. Hoʻohana pinepineʻia ia me ka hui pūʻana me PHTHALATE FROPEST.
2. Ua hoʻohanaʻia he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa no nāʻano subber synthetic
3. Ua hoʻohanaʻiaʻo ia ma ka Lubricant no nā mīkini Jet Engines.