Precision Associates, Inc.
Precision Associates, Inc.
3800 North Washington Ave.
Minneapolis, MN 55412-2142
Toll Free: 1-800-394-6590
Local: +1 612-333-7464
Sales: +1 612-334-9190
Fax: 612-342-2417
Email: [email protected]
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Methyl Vinyl Silicone (VMQ) and Methyl Phenyl Vinyl Silicone (PVMQ) are semi-organic elastomers with outstanding resistance to extremes of temperatures. Silicone can provide reliable service at temperatures as low as -175ºF (115ºC) to as high as 480ºF (250ºC) continuously. It also has good resistance to compression set.

Most silicone is non-toxic; therefore grades are available for food processing, use with milk and edible oils, and for use in medical devices including grades for long and short term bodily implantation. Specialty grades are available for static dissipation and fire retardation.

Low physical strength and poor abrasion resistance combined with high friction, generally limit silicone to static seals. Although it swells considerably in petroleum lubricants, this is not usually detrimental in most static sealing applications.

PAI offers silicone compounds in a hardness range of 20 to 80 durometer. Salmon or orange is our standard color, but a rainbow of other colors is available. Translucent and clear compounds are possible too.
Silicone Image
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Item #

Nominal Durometer

ASTM Code

Color

Compound Features

RoHS Compliant

REACH Compliant

19234 N/A 25 N/A VMQ N/A Salmon N/A General Purpose N/A True N/A True
19312 N/A 30 N/A VMQ N/A Gray N/A General Purpose N/A True N/A True
19324 N/A 30 N/A VMQ N/A Translucent N/A Low Temperature N/A True N/A True
19325 N/A 30 N/A VMQ N/A White N/A N/A True N/A True
19348 N/A 30 N/A VMQ N/A Salmon N/A FDA Compliant N/A True N/A True
19351 N/A 30 N/A VMQ N/A Salmon N/A High Strength N/A True N/A True
19365 N/A 30 N/A VMQ N/A White N/A FDA Compliant, 3-A Certified N/A True N/A True
19367 N/A 30 N/A VMQ N/A BLACK N/A N/A True N/A True
19400-05 N/A 40 N/A VMQ N/A Yellow N/A N/A True N/A True
19401 N/A 40 N/A VMQ N/A Rust Red N/A Low Temp, ZZ-R-765 1a & 1b - Gr 40 N/A True N/A True
19411 N/A 40 N/A VMQ N/A Salmon N/A General Purpose, ZZ-R-765 Class 2a & 2b - Gr 40 N/A True N/A True
19412 N/A 40 N/A VMQ N/A BLACK N/A High Tear, High Tensile N/A True N/A True
19418 N/A 40 N/A PVMQ N/A Red N/A Teflon Impregnated N/A false N/A True
19421 N/A 40 N/A PVMQ N/A Rust Red N/A AMS 3301 N/A True N/A True
19424 N/A 40 N/A VMQ N/A Translucent N/A 3-A, FDA Compliant, ZZ-R-765 2a & 2b - Gr 40 N/A True N/A True
19425 N/A 40 N/A PVMQ N/A White N/A N/A True N/A True
19426 N/A 40 N/A VMQ N/A Gray N/A FDA Compliant N/A True N/A True
19429 N/A 40 N/A PVMQ N/A BLACK N/A ZZ-R-765 Class 1a & 1b - Gr 40 N/A True N/A True
19434 N/A 40 N/A PVMQ N/A Salmon N/A N/A True N/A True
19448 N/A 40 N/A VMQ N/A Salmon N/A FDA Compliant, 3-A Certified, AMS 3301 N/A True N/A True
19454 N/A 40 N/A PVMQ N/A Orange N/A ZZ-R-765 Class 1a & 1b - Gr 40 N/A True N/A True
19465 N/A 40 N/A VMQ N/A White N/A FDA Compliant N/A True N/A True
19467 N/A 40 N/A VMQ N/A BLACK N/A FDA Compliant, AMS 3301,
ZZ-R-765 Class 2a & 2b - Gr 40 		N/A True N/A True
19509 N/A 50 N/A VMQ N/A White N/A AMS 3302 N/A True N/A True
19510 N/A 50 N/A VMQ N/A Tan N/A ZZ-R-765 Class 2a & 2b - Gr 50, AMS 3302 N/A false N/A True
19512 N/A 50 N/A VMQ N/A Gray N/A ZZ-R-765 Class 2a & 2b - Gr 50 N/A True N/A True
19513 N/A 50 N/A VMQ N/A White N/A FDA Compliant, 3-A Certified N/A True N/A True
19516 N/A 50 N/A VMQ N/A Green N/A ZZ-R-765 Class 2a & 2b - Gr 50 N/A True N/A True
19520 N/A 50 N/A VMQ N/A BLACK N/A N/A True N/A True
19521 N/A 50 N/A VMQ N/A Rust Red N/A FDA Compliant, AMS 3302, AMS 3347 N/A True N/A True
19522 N/A 50 N/A VMQ N/A Red N/A FDA Compliant, AMS 3302, AMS 3347 N/A false N/A True
19524 N/A 50 N/A VMQ N/A Translucent N/A FDA Compliant, AMS 3302, AMS 3345, AMS 3347 N/A True N/A True
19526 N/A 50 N/A VMQ N/A Yellow N/A FDA Compliant, AMS 3302, AMS 3347 N/A True N/A True
19529 N/A 50 N/A VMQ N/A BLACK N/A FDA Compliant, AMS 3302, AMS 3347 N/A True N/A True
19530 N/A 50 N/A VMQ N/A Red N/A ZZ-R-765 Class 2a & 2b - Gr 50 N/A false N/A True
19532 N/A 50 N/A VMQ N/A Translucent N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 50 N/A True N/A True
19548 N/A 50 N/A VMQ N/A Salmon N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 50 N/A True N/A True
19559 N/A 50 N/A VMQ N/A Red N/A AMS 3302, AMS 3347, ZZ-R-765 Class 2a & 2b - Gr 50 N/A false N/A True
19560 N/A 50 N/A VMQ N/A Salmon N/A N/A True N/A True
19561 N/A 50 N/A VMQ N/A BLACK N/A AMS 3302, AMS 3347 N/A True N/A True
19564 N/A 50 N/A VMQ N/A Blue N/A N/A True N/A True
19566 N/A 50 N/A PVMQ N/A Red N/A Low Temp, ZZ-R-765 Class 1a & 1b - Gr 50 N/A false N/A True
19567 N/A 50 N/A VMQ N/A BLACK N/A AMS 3302, ZZ-R-765 Class 2a & 2b - Gr 50 N/A True N/A True
19572 N/A 50 N/A VMQ N/A Blue N/A AMS 3301, AMS 3347 N/A True N/A True
19583 N/A 50 N/A VMQ N/A Green N/A AMS 3303, AMS 3347 N/A True N/A True
19584 N/A 50 N/A VMQ N/A Yellow N/A AMS 3302, AMS 3347 N/A True N/A True
19585 N/A 50 N/A VMQ N/A White N/A AMS 3302, AMS 3347 N/A True N/A True
19600-06 N/A 50 N/A VMQ N/A Magenta N/A N/A True N/A True
19600-09 N/A 50 N/A VMQ N/A Green N/A N/A True N/A True
19501 N/A 55 N/A PVMQ N/A Salmon N/A N/A True N/A True
19601 N/A 60 N/A PVMQ N/A Rust Red N/A AMS 3303, AMS 3336, ZZ-R-765 Class 1a & 1b - Gr 60 N/A True N/A True
19605 N/A 60 N/A PVMQ N/A BLACK N/A Low Temp, ZZ-R-765 Class 1a & 1b - Gr 60 N/A True N/A True
19609 N/A 60 N/A VMQ N/A Orange N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A false N/A True
19610 N/A 60 N/A VMQ N/A Tan N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A false N/A True
19615 N/A 60 N/A VMQ N/A Charcoal N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19616 N/A 60 N/A VMQ N/A BLACK N/A Conductive N/A True N/A false
19617 N/A 60 N/A VMQ N/A BLACK N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19618 N/A 60 N/A VMQ N/A Gray N/A Teflon Impregnated N/A True N/A True
19621 N/A 60 N/A VMQ N/A Rust Red N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19622 N/A 60 N/A VMQ N/A Rust Red N/A FDA Compliant N/A True N/A True
19623 N/A 60 N/A VMQ N/A Red N/A N/A false N/A True
19624 N/A 60 N/A VMQ N/A Translucent N/A 3-A Certified, FDA Compliant,
ZZ-R-765 Class 2a & 2b - Gr 60 		N/A True N/A True
19625 N/A 60 N/A VMQ N/A White N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19626 N/A 60 N/A VMQ N/A Gray N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19629 N/A 60 N/A VMQ N/A BLACK N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19632 N/A 60 N/A VMQ N/A Translucent N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19635 N/A 60 N/A VMQ N/A White N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19648 N/A 60 N/A VMQ N/A Salmon N/A FDA Compliant, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19658 N/A 60 N/A VMQ N/A Gray N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19661 N/A 60 N/A VMQ N/A Yellow N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19662 N/A 60 N/A VMQ N/A Blue N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19663 N/A 60 N/A VMQ N/A Green N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19664 N/A 60 N/A VMQ N/A Red N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A false N/A True
19665 N/A 60 N/A VMQ N/A Salmon N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A false N/A True
19666 N/A 60 N/A VMQ N/A Gray N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19667 N/A 60 N/A VMQ N/A BLACK N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19668 N/A 60 N/A VMQ N/A Salmon N/A AMS 3303, ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19674 N/A 60 N/A VMQ N/A Translucent N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19682 N/A 60 N/A VMQ N/A Blue N/A ZZ-R-765 Class 2a & 2b - Gr 60 N/A True N/A True
19700-07 N/A 60 N/A VMQ N/A Purple N/A N/A false N/A false
19700-08 N/A 60 N/A VMQ N/A Gray N/A N/A True N/A True
619616 N/A 60 N/A VMQ N/A Gray N/A Teflon Impregnated, FDA Compliant N/A True N/A True
619617 N/A 60 N/A VMQ N/A Salmon N/A Teflon Impregnated, FDA Compliant N/A True N/A True
19701 N/A 70 N/A PVMQ N/A Rust Red N/A AMS 3304, AMS 3337,
ZZ-R-765 Class 1a & 1b + 2a & 2b - Gr 70 		N/A True N/A True
19709 N/A 70 N/A VMQ N/A Yellow N/A AMS 3304, AMS 3307, ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19710 N/A 70 N/A VMQ N/A Gray N/A AMS 3304, ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19711 N/A 70 N/A VMQ N/A Salmon N/A General Purpose, AMS 3304, AMS 7268,
ZZ-R-765 Class 2a & 2b - Gr 70 		N/A True N/A True
19713 N/A 70 N/A VMQ N/A BLACK N/A High Tensile N/A True N/A True
19714 N/A 70 N/A VMQ N/A Red N/A AMS 3304, ZZ-R-765 Class 2a & 2b - Gr 70 N/A false N/A True
19715 N/A 70 N/A VMQ N/A Brown N/A ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19716 N/A 70 N/A VMQ N/A Green N/A ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19717 N/A 70 N/A VMQ N/A Gray N/A Moly Filled N/A True N/A True
19720 N/A 70 N/A VMQ N/A Rust Red N/A High Temp N/A True N/A True
19721 N/A 70 N/A VMQ N/A Rust Red N/A ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19724 N/A 70 N/A VMQ N/A Translucent N/A FDA Compliant, 3-A Certified N/A True N/A True
19725 N/A 70 N/A VMQ N/A White N/A FDA Compliant, 3-A Certified, AMS 3304, AMS 3307 N/A True N/A True
19729 N/A 70 N/A VMQ N/A BLACK N/A N/A True N/A True
19741 N/A 70 N/A VMQ N/A Salmon N/A FDA Compliant, 3-A Certified N/A True N/A True
19742 N/A 70 N/A VMQ N/A Red N/A N/A false N/A True
19748 N/A 70 N/A VMQ N/A Salmon N/A FDA Compliant, 3-A Certified, AMS 3304,
ZZ-R-765 Class 2a & 2b - Gr 70 		N/A True N/A True
19751 N/A 70 N/A VMQ N/A Salmon N/A ZZ-R-765 Class 2a & 2b - Gr 70 N/A false N/A True
19760 N/A 70 N/A VMQ N/A BLACK N/A ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19762 N/A 70 N/A VMQ N/A Blue N/A AMS 3304, ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19767 N/A 70 N/A VMQ N/A BLACK N/A FDA Compliant, AMS 3304, ZZ-R-765 Class 2a & 2b - Gr 70 N/A True N/A True
19770 N/A 70 N/A VMQ N/A Blue N/A FDA, 3-A, Metal & X-ray Detectable N/A True N/A True
19771 N/A 70 N/A PVMQ N/A Salmon N/A Vibration Dampening N/A True N/A True
19781 N/A 70 N/A VMQ N/A Glow N/A Glow-in-the-Dark N/A True N/A True
19788 N/A 70 N/A VMQ N/A BLACK N/A Conductive N/A True N/A false
619710 N/A 70 N/A VMQ N/A Purple N/A N/A True N/A True
19726 N/A 75 N/A VMQ N/A Gray N/A N/A True N/A false
19801 N/A 80 N/A PVMQ N/A Salmon N/A Low Temperature, ZZ-R-765 Class 1a & 1b - Gr 80 N/A True N/A True
19811 N/A 80 N/A VMQ N/A Salmon N/A General Purpose, AMS 3305,
ZZ-R-765 Class 1a & 1b - Gr 80 		N/A True N/A True
19813 N/A 80 N/A VMQ N/A BLACK N/A AMS 3305, ZZ-R-765 Class 1a & 1b - Gr 80 N/A True N/A True
19818 N/A 80 N/A VMQ N/A Salmon N/A Teflon Impregnated N/A True N/A True
19821 N/A 80 N/A VMQ N/A Rust Red N/A N/A True N/A True
19824 N/A 80 N/A VMQ N/A Cream N/A ZZ-R-765 Class 2a & 2b - Gr 80 N/A True N/A True
19825 N/A 80 N/A VMQ N/A White N/A FDA Compliant, AMS 3305, ZZ-R-765 Class 2b - Gr 80 N/A True N/A True
19862 N/A 80 N/A VMQ N/A Blue N/A N/A True N/A True
19867 N/A 80 N/A VMQ N/A BLACK N/A ZZ-R-765 Class 2b - Gr 80 N/A True N/A True
19874 N/A 80 N/A VMQ N/A Cream N/A N/A True N/A True
19875 N/A 80 N/A VMQ N/A Salmon N/A FDA Compliant N/A True N/A True
619801 N/A 80 N/A VMQ N/A Green N/A N/A True N/A True
19926 N/A 90 N/A VMQ N/A Yellow N/A N/A True N/A True
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