Moulded sealings

Properties

• Moulded sealings made from PU are highly resistant to wear and, according to Shore hardness, can be moved and deformed in many ways.
• High stress without a loss in density effect is possible
• Suitable for the application in liquids as well as in gaseous environment
• FDA-approval, resistance to temperature, resistance to hydrolysis, acid- and lye-proof

Application

• The flexible processing possibilities are an advantage
• The sealing elements are considered independent since the operating pressure reinforces the sealing effect
• They are often used for hydraulic and pneumatic components

Available at asma

• Customized moulded parts or coating of carrier part
• Hardness ranging from 25° to 95° Shore A
• Single pieces to large-scale production
• From very small parts to bigger sealings dependent on the contour
• Internal mould construction allows for a flexibility in changing and adjusting
• Production of the components using vacuum casting is possible
• Making a choice, after careful selection, for the suitable PU type according to the field of application
• (food industry, temperature, hydrolysis, contact with special acids and lyes, certain oils …)