ALUMINUM HYDROXIDE Resistant O-Rings and Seals

Aluminum hydroxide is also known as aluminum hydrate, aluminic acid, hydrated alumina, and hydrated aluminum oxide. It is commonly used in pharmaceuticals and cosmetics, as an anti-caking agent, a buffering agent, and as an additive in food production.

Rubber materials exposed to aluminum hydroxide can suffer from accelerated aging due to oxidation, leading to cracking, brittleness, and loss of elasticity. If not sufficiently cleaned off after exposure, aluminum hydroxide can also cause sticking or adhesion problems on rubber surfaces. Additionally, rubber exposed to aluminum hydroxide may experience discoloration or staining.


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:
V1007 FKM
Low Temp
-15 °F (-30 °C)
High Temp
400°F (205 °C)
Base Material
FKM (Viton®)
Hardness
90
Color
Black
Attributes
  • For higher pressure applications
Datasheet

Rubber Material Compatibility with ALUMINUM HYDROXIDE

View some of our other material compatibility ratings with ALUMINUM HYDROXIDE. 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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