FERROUS SULFATE Resistant O-Rings and Seals

Ferrous sulfate, also known as iron sulfate, is a chemical compound which is used for various industrial and medical applications. In industrial applications, ferrous sulfate is commonly used as a fertilizer, and for water treatment purposes. In medical applications, ferrous sulfate is commonly used to treat iron deficiency anemia, as well as to supplement iron in the diet. Common types of rubber failure when exposed to ferrous sulfate include oxidation, discoloration, swelling, cracking, and hardening. Additionally, ferrous sulfate can cause rubber to become brittle over time, leading to potential breakage.


FKM (Viton®)

Viton ® o-rings from Marco Rubber offer excellent compatibility with a range of chemicals, oils and resist high temperatures up to 400F. Viton ® is also known as FKM made of fluoroelastomer one of the most versatile and widely used sealing materials.

Common Names: FKM, FPM (Europe), Fluoropolymer, Fluoroelastomer


Here are just a few of the products we have available. Buy online or submit a quote for a fast response.
Recommended Material:
V1000 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
75
Color
Black
Attributes
  • General purpose material
Datasheet
Recommended Material:
V1003 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
75
Color
Brown
Attributes
  • General purpose material
Datasheet
Recommended Material:
V1129 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
70
Color
Brown

Rubber Material Compatibility with FERROUS SULFATE

View some of our other material compatibility ratings with FERROUS SULFATE. If you don't see what you're looking for or need more guidance, our team of experienced sealing design engineers can help select the best sealing products and material for your specific application.

View Full Chemical Compatibility Guide
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