Viton is renowned for excellent heat and chemical resistance, enabling seals to withstand aggressive substances and high temperatures commonly encountered in wireline operations. Neoprene, known for flexibility, resilience, and weathering resistance, offers another option, particularly in applications where resistance to sun, ozone, and chemicals is crucial for seal integrity.​ https://globalsealstech.com/product-category/oil-gas-seals/oil-free-lubricated-pump-seals/