Fluorosilicone

Silicone O-Rings are often used for their high purity. Made of FDA materials, they have an excellent temperature range and good resistance to mild chemicals, animal and vegetable oils, and water.

While they are not as strong as other Silicone O-Rings, Soft Silicone O-Rings require less force to make an effective seal and conform better to uneven surfaces. Made of FDA materials, they have an excellent temperature range and good resistance to mild chemicals, animal and vegetable oils, and water.

Buna-N is the most commonly used O-Ring material due to it's strength and durability. Suitable for a broad range of fluids including oils, water, and mild chemicals.