... type and so on, can make on your type. 4. Different sizes of oil seal, also can make on your size. 5. Optional ... oil and solvent have the capacity to resist, especially all of the acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable ... wear resistant, hightensile strength, anti-corrosion, tear proof,full set of documents, including PPAP, control plan and PFMEA : silicone o-rings ...