Expert Sealing Solutions

A white PTFE wiper seal is a sealing component made from polytetrafluoroethylene (PTFE) used to wipe contaminants, such as dirt and debris, off the piston rod in hydraulic systems. It helps prevent the entry of foreign particles into the cylinder, protecting other seals from damage. PTFE offers excellent chemical resistance, low friction, and high wear resistance, making it ideal for high-performance applications in harsh environments. The white color often indicates PTFE material for easy identification.
Also Diameter Available: 5-600mm

Product Details:

• Wiper seals Hydraulic cylinders operate in a variety of applicaons and environmental condions, including exposure to dust, debris or outside weather condions. 
• To prevent these contaminants from entering the cylinder assembly and hydraulic system, wiper seals (also known as scrapers, excluders or dust seals) are fied on the external side of the cylinder head. 
• Wiper seals maintain sealing contact to the piston rod when the equipment is staonary (stac, no reciprocang moon of rod) and in use (dynamic, reciprocang rod), whereas the tolerance for the rod diameter is determined by the rod seal. 
• Without a wiper seal, the retracng piston rod could transport contaminants into the cylinder. 
• The outside stac sealing of the wiper seal within the housing is also important to avoid moisture or parcles from entering around the outside of the wiper seal.

Also Diameter Available: 5-600mm

Rubber Wiper Seal – Expert Seals

Expert Seals provides high-quality Rubber Wiper Seals designed to prevent dust, dirt, and contaminants from entering hydraulic and pneumatic cylinders. Made from durable rubber compounds, these seals ensure long-lasting performance, improved sealing efficiency, and extended equipment life. Suitable for industrial, automotive, and heavy machinery applications. Available in various sizes and specifications to meet different operational needs.

Wiper Seals – Expert Seals

Expert Seals provides durable Wiper Seals, designed to prevent contaminants like dust, dirt, and moisture from entering hydraulic and pneumatic systems. Made from high-quality polyurethane (PU), NBR, and Viton, these seals ensure smooth operation, extended equipment life, and reduced maintenance costs. Ideal for hydraulic cylinders, industrial machinery, and heavy-duty applications, they are available in various sizes and specifications.

Metal Wiper Seal – Expert Seals

Expert Seals offers high-quality Metal Wiper Seals, designed to prevent dirt, dust, and contaminants from entering hydraulic and pneumatic systems. These seals ensure longer service life for cylinders by providing efficient wiping action while maintaining lubrication. Made from durable metal and elastomer materials, they withstand harsh industrial conditions and are available in various sizes and specifications for different applications.