A new oil seal rubber compound has been developed with considerably improved GMRP corrosion rating. This was achieved by compounding the basic Hycar 1042 elastomer with compatible corrosion inhibitor, capable of inhibiting the corrosion process on rubber-metal interface. The inhibitor was compounded at 5% by weight level, and was found protective to steel, aluminum, brass and bronze. High degree of protection was achieved under increased temperature and humidity conditions, and promising results obtained in various test fluids including common oils and fuels.
Corrosion Inhibiting Rubber Seals
Sae Technical Papers
1977 International Automotive Engineering Congress and Exposition ; 1977
1977-02-01
Conference paper
English
Aluminum , Elastomers , Steel , Humidity , Corrosion
Corrosion Inhibiting Rubber Seals
Automotive engineering | 1977
|Low temperature properties of rubber seals
Automotive engineering | 2011
|Rubber Seals for Hydraulic Disc Brake Cylinders
SAE Technical Papers | 2014
On a numerical study for rubber seals
Automotive engineering | 1988
|Silicone Rubber Oil Seals for Diesel Engines
SAE Technical Papers | 1976
|