PVC fabrics offer a natural resistance against oil and grease due to the very nature of the fabric. We also coat some fabrics in the range with an extra laminate to increase this protection for particuarly aggressive work environments to increase the longevity of the fabric. If you have specific oils and greases we suggest you trial a garment in this environment to see how it performs. Please note that the fabrics are not chemical resistant unless the care label states this and the garments has been designed for this use. If you need further technical information, and need some documentation, please do not hesitate to contact the Ollyskins sales department.