SBR (GRT^® 22)

SBR GRT^® 22 is a natural and styrene butadiene rubber manufactured by GRT Rubber Technologies^®. It has a hardness of 75 Durometer and withstands temperatures from -20 to 180°F (-29 to 82°C). This rubber gasketing is specially compounded to be quick-sealing, non-hardening, and heat-resistant for use in a wide variety of flanged applications.

SBR GRT^® 22 features the following:

• Incompressible – can be deformed, depending on durometer and cross section, but can never be reduced in volume
• Extensible – can be assembled over a projection or shoulder and snap tightly within a groove
• Highly impermeable – can serve as a tight barrier against the passage of gases or liquids
• Elastic – little flange pressure required to effect intimate contact with gasket, allowing it to move with the flange surfaces, always maintaining a seal
• Complies with RMA (Rubber Manufacturing Association)