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Products » Materials
Materials

Stocked Compounds

PSP is proud of its ability to supply quality products at competitive pricing. We use suppliers that are thoroughly vetted and our professional staff of quality and manufacturing specialists monitors them closely. As an ISO 9001-2008 company, we enforce strict inventory control policies and standards to assure that your order is shipped accurately and on time.

What’s more, our huge stock of standard parts in universally specified materials assures you that we most likely have what you need the moment you need it. Refer to our list of off-the-shelf compounds, then call or email one of our expert customer service representatives with your order.

 

O-RING COMPOUNDS


Nitrile (NBR) Operating temperature: -30° to +250° F*
We stock: 70 durometer; 90 durometer; 
FDA 70 durometer; NSF 70 durometer, Metric Sizes
Viton™ (FKM) Operating temperature: -15° to +400° F*
We stock: black 75 durometer, 
black 90 durometer; brown 75 durometer, Metric Sizes
Ethylene Propylene (EPDM) Operating temperature: -60° to +250° F*
We stock: EPDM, EPDM/FDA and EPDM/FDA/NSF 61 in 70 durometer
Silicone (VMQ) Operating temperature: -65° to +400° F*
We stock: 70 durometer
Neoprene (CR) Operating temperature: -40° to +225° F*
We stock: 70 durometer
Hydrogenated Nitrile (HNBR) Operating temperature: -25° to +300° F*
We stock: green 70 durometer
Teflon® Encapsulated Silicone Operating temperature: -75° to +400° F*
We stock: O-Rings with Silicone core
Teflon® Encapsulated Viton™

Operating temperature: -15° to +280° F*
We stock: O-Rings with Viton™ core

PTFE Operating temperature: -300° to +500° F*
We stock: 55 durometer, Shore D, Virgin PTFE

QUATTRO SEAL COMPOUNDS


Nitrile (NBR) Operating temperature: -30° to +250° F*
We stock: 70 durometer
Viton™ (FKM) Operating temperature: -15° to +400° F*
We stock: black 75 durometer

 

BACKUP RING COMPOUNDS


Hytrel® Operating temperature: -65° to +300° F*
We stock: 55 durometer Shore D
Nitrile (NBR) Operating temperature: -25° to +250° F*
We stock: contoured 90 durometer
PTFE Operating temperature: -300° to +500° F*
We stock: 55 durometer, Shore D, 
Virgin PTFE Split Backup Rings
*Operating temperature ranges are approximate and apply to medium 
hardness (~ 70 durometer Shore A) compounds. Harder or softer compounds will have different temperature ranges.

 

 

RUBBER

Rubber

PSP is your premier source whenever there's a need for quality rubber parts. More

STOCKED COMPOUNDS

Stocked Compounds

PSP offers a vast inventory of standard parts in universally specified materials. More

MACHINED PLASTICS

Machined Plastics

Depend on PSP for the most complete selection of machined plastics. More