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Polyurethane Seals & Gaskets for Dairy Processing

Polyurethane seals, gaskets, O-rings, tubing, rollers, and custom molded parts are widely used in dairy processing equipment requiring abrasion resistance, impact durability, chemical resistance, and long-term reliability in demanding sanitary environments. Polyurethane elastomers, commonly referred to as PU or urethane materials, provide excellent wear resistance and mechanical toughness compared to many conventional rubber materials, making them well suited for dynamic dairy processing systems involving repetitive motion, product transfer, cleaning cycles, and material handling. These materials are commonly used in conveyor systems, bottling systems, filling equipment, transfer systems, guide rollers, wear pads, and sanitary industrial machinery used throughout dairy production facilities.


Canyon Components supplies polyurethane seals, gaskets, O-rings, tubing, rollers, and custom molded polyurethane components for dairy processing and sanitary industrial applications. Our team supports food-grade polyurethane materials, FDA compliant polyurethane compounds, custom molded sealing geometries, precision fabricated polyurethane gaskets, anti-static materials, and engineered wear-resistant components optimized for dairy processing systems and sanitary industrial environments.


Common names include: Polyurethane seals, polyurethane gaskets, PU seals, urethane seals, dairy processing polyurethane components

Trade names include: Polyurethane, TPU, urethane, Vulkollan®

Polyurethane Seals & Gaskets for Dairy Processing

Polyurethane Seals & Gaskets for Dairy Processing

Polyurethane Materials Available

This table shows many of our standard materials and links out to our O-ring store. Get in touch with us if you need a custom gasket, custom molded part, or non-standard geometry!

High Pressure Polyurethane O-Rings, Gaskets & Parts

High Pressure Polyurethane O-Rings, Gaskets & Parts

Features of Polyurethane Seals & Gaskets for Dairy Processing

  • Polyurethane materials provide excellent abrasion resistance for dairy processing systems exposed to repetitive movement and continuous product handling


  • These materials offer strong impact resistance and tear resistance for demanding sanitary industrial environments


  • Food-grade polyurethane compounds are available for dairy processing systems requiring FDA compliant materials


  • Polyurethane seals, O-rings, gaskets, tubing, and rollers are commonly used in automated dairy packaging and transfer systems


  • Polyurethane compounds provide excellent durability in conveyor systems, bottling systems, filling equipment, and material handling applications


  • These materials resist many oils, greases, and cleaning solutions commonly encountered in dairy processing environments


  • Polyurethane guide rollers, wear strips, and conveyor components help reduce equipment wear and downtime in continuous production systems


  • Custom polyurethane gaskets and sealing components can be manufactured in complex geometries for specialized dairy equipment


  • Polyurethane tubing is commonly used in pneumatic systems and automation equipment within dairy processing facilities


  • Hydrolysis resistant polyurethane grades are available for wet environments and repeated washdown conditions


  • Polyurethane materials provide good vibration damping and impact reduction for sensitive dairy handling equipment


  • Canyon Components supports custom polyurethane manufacturing for sanitary processing systems, dairy automation equipment, and food-grade industrial applications

Limitations of Polyurethane Seals & Gaskets for Dairy Processing


  • Certain aggressive dairy cleaning chemicals and sanitization agents may affect polyurethane compounds depending on concentration and exposure time


  • Long-term steam exposure and repeated high-temperature washdown cycles may require specialized hydrolysis resistant polyurethane grades



  • Polyurethane materials may exhibit higher friction than PTFE based sealing systems in certain dynamic sanitary applications


  • Outdoor UV exposure may reduce polyurethane service life unless weather resistant formulations are selected


  • Very high purity food processing systems may require alternative specialty sanitary materials depending on process conditions


Please consult a Canyon Components Engineer about your specific application and we will use our decades of experience to formulate a solution that fits your need.

Applications of Polyurethane Seals & Gaskets for Dairy Processing

Polyurethane seals, gaskets, O-rings, tubing, rollers, and custom molded components provide excellent abrasion resistance, impact durability, and mechanical performance for dairy processing and sanitary industrial applications. These materials are widely used throughout conveyor systems, packaging systems, filling equipment, material handling systems, and dairy automation equipment where long service life and reduced maintenance are important. Proper material selection depends on washdown requirements, chemical exposure, temperature range, sanitary compliance requirements, abrasion levels, and overall processing conditions.


Canyon Components supplies polyurethane seals, gaskets, O-rings, tubing, rollers, and custom polyurethane parts for dairy processing systems and sanitary industrial applications. Our team supports FDA compliant polyurethane materials, precision fabricated sealing solutions, hydrolysis resistant compounds, and engineered polyurethane components optimized for food processing performance and long-term durability. Additional sealing and material information can be found in the Parker O-Ring Handbook and Parker material offering references.

Dairy Conveyor Systems

Polyurethane rollers, seals, gaskets, and wear strips are widely used in dairy conveyor systems requiring abrasion resistance and smooth product handling.

Bottling & Filling Equipment

Polyurethane seals, O-rings, tubing, and custom molded components are commonly installed in dairy bottling and filling systems.

Packaging Equipment

Dairy packaging systems frequently use polyurethane rollers, guide strips, seals, and wear components for continuous automated production.

Material Transfer Systems

Polyurethane tubing, wear pads, and sealing components are commonly used in dairy transfer and material handling equipment.

Washdown & Sanitary Equipment

Hydrolysis resistant polyurethane materials are frequently used in wet processing areas exposed to repeated cleaning and washdown cycles.

Please consult a Canyon Components Engineer about your specific application and we will use our decades of experience to formulate a solution that fits your need.

All Other Polyurethane Types Available

Polyurethane (PU, AU) Selection Guide | Durable, Versatile Sealing
Polyurethane (PU, AU) Selection Guide

Canyon Components offers polyurethane (PU, AU) O-rings and custom parts in AS568, JIS, and Metric sizes. Known for outstanding abrasion resistance, tensile strength, and resilience, polyurethane O-rings are ideal for dynamic sealing in hydraulic, pneumatic, and industrial systems.

Polyurethane Wheels for Industrial & Material Handling
Polyurethane Wheels for Industrial & Material Handling

Industrial polyurethane wheels for carts, conveyors, robotics, forklifts, and material handling systems. High load capacity, abrasion resistance, and shock absorption.

Parker Hannifin Polyurethane (AU/EU) Elastomers
Parker Hannifin Polyurethane

Parker Hannifin Polyurethane elastomer materials are designed for sealing applications requiring exceptional abrasion resistance, high tensile strength, extrusion resistance, and mechanical durability.

Polyurethane Rollers for Industrial & Conveyor Systems
Polyurethane Rollers for Industrial & Conveyor Systems

Polyurethane rollers for conveyors, automation systems, and industrial equipment with abrasion resistance, impact durability, and long service life.

Polyurethane Bushings & Mounts for Industrial Equipment
Polyurethane Bushings & Mounts for Industrial Equipment

Polyurethane bushings, mounts, seals, and custom parts with vibration reduction, abrasion resistance, and impact durability for industrial applications.

Custom Polyurethane Parts, Seals & Industrial Components
Custom Polyurethane Parts, Seals & Industrial Components

Custom polyurethane parts, seals, gaskets, rollers, & tubing with abrasion resistance, impact durability, and high-load performance.

Cast Polyurethane Parts, Seals & Industrial Components
Cast Polyurethane Parts, Seals & Industrial Components

Cast polyurethane seals, gaskets, rollers, and custom parts with abrasion resistance, impact strength, and high-load industrial performance.

High Pressure Polyurethane O-Rings, Gaskets & Parts
High Pressure Polyurethane O-Rings, Gaskets & Parts

High pressure polyurethane O-rings, gaskets, seals, and custom parts with extrusion resistance, abrasion resistance, and dynamic sealing durability.

Polyurethane Pipe Lining and Urethane Lined Pipe Solutions
Polyurethane Pipe Lining and Urethane Lined Pipe Solutions

Custom polyurethane pipe lining and urethane lined pipe systems for slurry, chemical, mining, and industrial flow applications. Abrasion resistance, low friction, and long service life.

Extruded Polyurethane Profiles, Seals & Custom Parts
Extruded Polyurethane Profiles, Seals & Custom Parts

Extruded polyurethane profiles, seals, tubing, and custom parts with abrasion resistance, flexibility, and durability for industrial applications.

Polyurethane Blades for Industrial & Material Handling
Polyurethane Blades for Industrial & Material Handling

Polyurethane blades for conveyors, scraping systems, and industrial equipment with abrasion resistance, impact resistance, and long service life.

Polyurethane Gaskets for Industrial Sealing Applications
Polyurethane Gaskets for Industrial Sealing Applications

Polyurethane gaskets and custom sealing parts with abrasion resistance, impact resistance, oil resistance, and high-load durability for industrial equipment.

Polyurethane Rods, Tubes & Preforms for Custom Parts
Polyurethane Rods, Tubes & Preforms for Custom Parts

Polyurethane rods, tubes, and preforms for custom seals, gaskets, rollers, and industrial components with abrasion and impact resistance.

Polyurethane Sheets for Gaskets, Wear Pads & Custom Parts
Polyurethane Sheets for Gaskets, Wear Pads & Custom Parts

Polyurethane sheets for gaskets, wear pads, seals, and custom parts with abrasion resistance, impact resistance, and high-load durability.

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These products may be covered by existing or pending patents. Canyon Components is not liable for the accuracy, currency, or completeness of information herein. All information is subject to change without notice. All trademarks and service marks are the property of their respective owners. Made withgu.dev, Icons by Icons8

* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.