Chemraz® O-Ring Material

Seal & Design Inc. is an exclusive licensed Chemraz® reseller and is the largest distributor of Chemraz® products in North America.

Because Chemraz® components withstand a broad spectrum of chemicals and temperatures, they perform well in an array of applications, including: chemical and refining, biotechnology, oil and gas production, power generation, paints, lacquers, and adhesives, and FDA compliant applications.

chemraz-orings

General Chemraz® Characteristics

  • Designed for superior chemical resistance.
  • Can be molded into a variety of o-ring shapes and thicknesses.
  • Works well in a wide variety of applications.
  • Costs less that Kalrez® while offering comparable sealing capabilities.

Learn more about Seal & Design and Chemraz® Materials here.

Chemraz® Materials at a Glance

Chemraz® 526 – Explosive Decompression Resistant

Explosive decompression resistant Chemraz® with the same chemical resistance as Chemraz® 505

chemraz-526

Compound 526
Shore A Hardness 95
Temperature Range -4°F to 482°F (-20°C to 250°C)
Color Black

 

Chemraz® 584 and 585 – Specific Media

Ideal for use in strongly oxidizing media and hot aqueous solutions.

chemraz-584

Compound 584 585
Shore A Hardness 70 80
Temperature Range -22°F to 428°F (-30°C to 220°C)
Color Cream

 

Chemraz® 514 and 517 – White Compounds

White compounds used wherever carbon black contamination must be avoided.

chemraz-514

Compound 514 517
Shore A Hardness 70 80
Temperature Range -22°F to 428°F (-30°C to 220°C)
Color White

 

Chemraz® 615 – For Higher Temperatures

Ideal for continuous high temperatures up to 615°F (324°C) because of its low compression set and outstanding mechanical properties.

chemraz-615

Compound 615
Shore A Hardness 80
Temperature Range 0°F to 615°F (-18°C to 324°C)
Color Black

 

Chemraz® 505, 504, and 510 – Standard Compounds

Chemraz® 505, offers broad chemical resistance for a wide range of applications.
Chemraz® 504 and 510 are softer and harder versions of Chemraz® 505, Chemraz® 504 is ideal for applications experiencing low forces, while 510 is perfect for high-pressure applications.

chemraz-505

Compound 505 504 510
Shore A Hardness 75 65 90
Temperature Range -22°F to 446°F (-30°C to 230°C)
Color Black

 

Chemraz® 555, 605, and 600 – Broad Chemical Resistance

Chemraz® 555, offers broad chemical resistance in an extremely wide temperature range, outstanding physical properties and superior compression set resistance.
Chemraz® 605 and 600 provide the same chemical resistance as Chemraz® 555 but with a highter temperature range.

chemraz-555

Compound 555 605 600
Shore A Hardness 80 80 90
Temperature Range 10°F to 600°F (-12°C to 316°C) -4°F to 500°F (-20°C to 260°C)
Color Black

Stocking Programs

Also known as Vendor managed inventory (VMI) programsStockingPrograms

Seal & Design is dedicated to helping customers manage inventories in the most cost-effective and efficient manner.

We’re committed to providing the shortest lead times possible, and can turn orders around very quickly when raw material is readily available. With our assistance, you can reduce your stocking costs and increase your inventory turns.

Stocking and Inventory Management Solutions

In addition to prototyping, kitting, and packaging your products, Seal & Design can also store and manage your assets. We help reduce our customers’ inventories and increase their turns with a variety of programs:

  • Dock to stock – our high quality level has allowed a number of our customers to bypass their incoming inspections on our products
  • Last minute and timely deliveries
  • Blanket purchase orders
  • Kanban arrangements
  • Inventory stocking agreements
  • On-line ordering portals customized to meet vendor needs