HYDROXYLAMINE SULFATE Resistant O-Rings and Seals
Hydroxylamine sulfate, also known as hydroxylammonium sulfate, is an inorganic salt used in the production of dyes and pharmaceuticals. It is also commonly used as a reagent in laboratory experiments.
When rubber is exposed to hydroxylamine sulfate, the rubber may experience a process of degradation known as hydrolytic degradation. This is caused by the chemical's reactivity with the rubber, leading to the formation of sulfate esters which can cause the rubber to become brittle and crack. Additionally, hydroxylamine sulfate can cause plasticizers to leach out of the rubber, leading to reduced flexibility and elastomeric properties.
Fluorosilicone (FVMQ, FSIL)
Fluorosilicone o-rings are a hybrid of silicone and FKM resulting in great jet fuel resistance with high and low temperature performance. Also widely used in semiconductor Ashing equipment with strong resistance to oxygen plasma, FVMQ fluorosilicone o-rings also feature excellent flexibility, compression resistance, aging and sunlight resistance, and overall wide range of basic chemical resistance.
F1001 Fluorosilicone
- General purpose material
F1003 Fluorosilicone
- General purpose material
F1000 Fluorosilicone
- General purpose material
Rubber Material Compatibility with HYDROXYLAMINE SULFATE
View some of our other material compatibility ratings with HYDROXYLAMINE 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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