0.8mm X 4.5mm S70 Silicone (VMQ) 70 Duro O-Ring

Metric O-Rings - Cross Section "CS" X Inside Diameter "ID"

Silicone (VMQ) Durometer 70 - Salmon

Heat Resistance

• Up to approximately 400°F (204°C)

Cold Flexibility

• Down to approximately –75°F to –65°F (–59°C to –54°C)

Chemical Resistance Uses

• Coffee
• Beer
• Sunlight, Ozone, Oxygen, UV Light and Moisture
• Engine and transmission oil (e.g.: ASTM oil No.1)
• Animal and vegetable oil and grease
• Brake fluid (non-petroleum base)
• Fire-resistant hydraulic fluid, HFD-R and HFD-S
• High molecular weight chlorinated aromatic hydrocarbons (including flame-resistant insulators, and coolant for transformers)
• Moderate water resistance
• Diluted salt solutions, Sea Water

Not Compatible With

• Superheated water steam over 250°F (121°C)
• Automatic Transmission Fluid
• Acids and alkalis
• Low molecular weight chlorinated hydrocarbons (trichloroethylene)
• Aromatic mineral oil
• Hydrocarbon based fuels
• Aromatic hydrocarbons (benzene, toluene).