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This product is a USA AS568-114 size and has a cross section of 2103in) and an inside diameter of 15612in). It is a carbon black-filled compound with excellent chemical resistance, good mechanical properties. Markez® Z1028-002 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1028-114 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-124 size and has a cross section of 2103in) and an inside diameter of 31237in). O’rings are the most commonly used seal worldwide due to their simple, economical and efficient design. If the application requirements allow for the use of Markez O-rings without compromising performance or quality, opting for them can help reduce costs and maintain operational efficiency Comparable Performance: While each brand may have slight. Markez® Z1352-445 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. Markez® FFKM delivers similar performance to major FFKM brands, with temperature resistance up to 625 °F, at a significantly lower. O-ring seal kits are essential components used in various industries for sealing applications. This product is a USA AS568-128 size and has a cross section of 2103in) and an inside diameter of 37487in). It is made from the compound Markez® Z1213. FKM Viton® O-Rings Material. This product is a USA AS568-119 size and has a cross section of 2103in) and an inside diameter of 23924in). View Guide O-Ring Size Charts Browse in-depth charts on o-ring and sealing product sizes to find the right seal for your application. This product is a USA AS568-008 size and has a cross section of 1070in) and an inside diameter of 4176in). See compound features below Parker O-Ring & Engineered Seals Division Lexington, KY 40509comparkerorings Click here for more sealing solutions. See compound features below Markez® Z1028-001 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. Markez® Z1037-260 is a 70 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1028-036 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1028-117 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-009 size and has a cross section of 1070in) and an inside diameter of 5208in). See compound features below Markez® Z1028-400 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-213 size and has a cross section of 3139in) and an inside diameter of 23921in). See compound features below Markez® Z1352-112 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. O-ring seal kits are essential components used in various industries for sealing applications. Markez® Z1028-426 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1218-001 is a 70 durometer, violet, FFKM Perfluoroelastomer o-ring. I had a problem: The burglar alarm at our house wa. This product Is a metric size has a cross section of 2094in) and an inside diameter of 3130in). Markez® Z1352-135 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. Z1319 Is the ultimate "next-generation" perfluoroelastomer offering a combination of excellent chemical resistance and ultra-high temperature stability, extending the operating limits in all aspects. The design enables low hold-up volume of 1mL to prevent waste of valuable solutions. In addition, the low long-term compression set provides a high mean time between maintenance cycles in hot chemically aggressive environments. Download Datasheet as PDF. This product is a USA AS568-447 size and has a cross section of 6275in) and an inside diameter of 227975in). Markez® Z1028-366 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1409-230 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product Is a metric size has a cross section of 2079in) and an inside diameter of 56205in). See compound features below Order Parker O-Lube 884-2 2oz tube, a barium base petroleum grease that prolongs the life of O-Rings and synthetic rubber seals with inherent water resistance, surface adherence and lubrication. It is made from the compound Markez® Z1028. See compound features below AS568-374 O-rings FFKM, Markez® Z1309 90 Durometer, Black, FFKM Perfluoroelastomer Color: Black Location Offsite. This product is a USA AS568-035 size and has a cross section of 1070in) and an inside diameter of 56239in). Used as a cost effective alternative to. This product is a USA AS568-364 size and has a cross section of 5210in) and an inside diameter of 170725in). Markez® Z1028-354 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. The operating temperature range is from -10°C to 230°C (-14°F to 446°F). Our battle-tested O-Ring solutions offer unparalleled resilience against extreme heat and aggressive chemicals. Markez® Z1352-044 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-345 size and has a cross section of 5210in) and an inside diameter of 100975in). This product is a USA AS568-271 size and has a cross section of 3139in) and an inside diameter of 234234in). This product is a USA AS568-007 size and has a cross section of 1070in) and an inside diameter of 3145in). It is made from the compound Markez® Z1352. This product is a USA AS568-012 size and has a cross section of 1070in) and an inside diameter of 9364in). The bottom is removable for easy membrane change-out. Markez® Z1352-014 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. Temperature Range for Chemraz® O-Rings. This product Is a metric size has a cross section of 4157in) and an inside diameter of 330992in). See compound features below Markez® Z1411-100 is a 60 durometer, clear-translucent, FFKM Perfluoroelastomer o-ring. Markez® Z1400-022 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-138 size and has a cross section of 2103in) and an inside diameter of 53112in). Markez® Z1213-364 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. They are used to create a reusable seal between consumable items (such as a tube, trap or injector liner) and an instrument or its interface (such as a tube receiver or DiffLok cap) The most commonly used O-rings can be purchased in larger, more economical pack sizes. Markez® Z1352-104 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-042 size and has a cross section of 1070in) and an inside diameter of 82239in). E,o, d i L,lQ d i xl ´Q QdQ´Ú i´,§´QoE xl ´Q QdQ´Ú i ´QoE ´ Æ : é P i´ i ¨ P i , iÓ d P ¨ X i § À P P - P Mé P : Ó Ò Ôé i i§ é X Ó Ò Q [ d. This product is a USA AS568-010 size and has a cross section of 1070in) and an inside diameter of 6239in). It is made from the compound Markez® Z1028. See compound features below FFKM Simriz® O-Rings Material. This product is a USA AS568-123 size and has a cross section of 2103in) and an inside diameter of 29174in). This product is a USA AS568-216 size and has a cross section of 3139in) and an inside diameter of 28109in). USA 159 O-ring FKM 75A Durometer Brown. See compound features below Markez® Z1028-328 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-109 size and has a cross section of 2103in) and an inside diameter of 7299in). This product is a USA AS568-332 size and has a cross section of 5210in) and an inside diameter of 59350in). This product is a USA AS568-029 size and has a cross section of 1070in) and an inside diameter of 37489in). It is made from the compound Markez® Z1028. View Guide O-Ring Size Charts Browse in-depth charts on o-ring and sealing product sizes to find the right seal for your application. 20 is a 70 durometer, clear-translucent, FFKM Perfluoroelastomer o-ring. 50 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1028-016 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1306-280 is a 65 durometer, clear-translucent, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-002 size and has a cross section of 1050in) and an inside diameter of 1042in). It is made from the compound Markez® Z1026. This product is a USA AS568-326 size and has a cross section of 5210in) and an inside diameter of 40600in). ORDER O-RINGS QUICK AND EASY SINCE 1998. taboojoi See compound features below Buy O-Rings Online at Marco Rubber | World's Largest O-Ring Store | Browse by Size, Dimensions, Material, Brand, and Compliance Need. Markez® Z1352-451 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-264 size and has a cross section of 3139in) and an inside diameter of 190484in). See compound features below Markez® Z1352-157 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. See compound features below Z1400 is one of the most thermally resilient FFKM compounds currently available on the market. Description Markez® Z1028-276 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1318. It is made from the compound Markez® Z1403. See compound features below Markez® Z1028-140 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-236 size and has a cross section of 3139in) and an inside diameter of 82234in). Markez® Z1028-240 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-039 size and has a cross section of 1070in) and an inside diameter of 69739in). rule 34 chainsawman Markez® Z1028-343 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Questions? Speak with one of our knowledgable staff. High Pressure Operations: The HP4750X Stirred Cell can complete a variety of separations from microfiltration to reverse osmosis. It is made from the compound Markez® Z1028. See compound features below Description Markez® Z1028-437 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1352-451 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. In stock and ready to ship. See compound features below Parker O-Ring & Engineered Seals Division Lexington, KY 40509comparkerorings Click here for more sealing solutions. This product is a USA AS568-010 size and has a cross section of 1070in) and an inside diameter of 6239in). High Pressure Operations: The HP4750X Stirred Cell can complete a variety of separations from microfiltration to reverse osmosis. See compound features below Markez® Z1028-032 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1218-115 is a 70 durometer, violet, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1352. The high modulus of Makes Z1412, makes it resistant to extrusion and ideal for use in high-pressure environments. Installing a Ring Video Doorbell can enhance your home security and provide you with peace of mind. Z1319 Is the ultimate "next-generation" perfluoroelastomer offering a combination of excellent chemical resistance and ultra-high temperature stability, extending the operating limits in all aspects. It is made from the compound Markez® Z1028. It is made from the compound Markez® Z1028. It is made from the compound Markez® Z1028. This product is a USA AS568-047 size and has a cross section of 1070in) and an inside diameter of 114489in). This product is a USA AS568-001 size and has a cross section of 1040in) and an inside diameter of 0029in). This product is a USA AS568-161 size and has a cross section of 2103in) and an inside diameter of 139487in). Download Datasheet as PDF. See compound features below Markez® Z1028-204 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. mini farms for sale in tn The operating temperature range is from -10°C to 230°C (-14°F to 446°F). It is made from the compound Markez® Z1028. 0 Elongation change, % -15. Markez® Z1400-022 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Cost-Effectiveness: Markez O-rings might offer a cost-effective alternative to Kalrez O-rings. See compound features below D395 Minimum Operating Temperature. This product Is a metric size has a cross section of 2079in) and an inside diameter of 28102in). It is made from the compound Markez® Z1028. It is made from the compound Markez® Z1218. This product is a USA AS568-134 size and has a cross section of 2103in) and an inside diameter of 47862in). This product is a USA AS568-039 size and has a cross section of 1070in) and an inside diameter of 69739in). This product is a USA AS568-047 size and has a cross section of 1070in) and an inside diameter of 114489in). It is made from the compound Markez® Z1400. This product is a USA AS568-011 size and has a cross section of 1070in) and an inside diameter of 7301in). Description Markez® Z1028-119 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product Is a metric size has a cross section of 5197in) and an inside diameter of 47850in). An o’ring is a torus shaped ring (like a doughnut) that is used to prevent leakage of fluids and gases by filling a clearance gap between two mating hard surfaces with a softer material (usually rubber or plastic).
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4 Markez® Z1028 Compound Chemical Compatibility Temperature Range Properties. See compound features below Markez® Z1352-109 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. Markez® Z1028-354 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1314-100 is a 60 durometer, white, FFKM Perfluoroelastomer o-ring. ORDER O-RINGS QUICK AND EASY SINCE 1998. This product is a USA AS568-042 size and has a cross section of 1070in) and an inside diameter of 82239in). See compound features below Markez® Z1352-157 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1352. Description. It is made from the compound Markez® Z1028. Z1028 FFKM Markez Perfluoroelastomer Datasheet Test Report. See compound features below Markez® Z1028-114 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1352-109 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. View Guide O-Ring Size Charts Browse in-depth charts on o-ring and sealing product sizes to find the right seal for your application. Markez® Z1352-104 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. what leo man likes in leo woman Combined with our general-purpose Markez offering — compound Z1028 — this gives you the ability to add FFKM performance to more. However, shopping for the perfect engagement ring can be overwhelming, esp. That's why we developed Z1400 — one of the most thermally resilient perfluoroelastomer o-ring compounds available. See compound features below Markez® Z1028-200 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1206-147 is a 75 durometer, white, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1323-012 is a 60 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. It is made from the compound Markez® Z1352. It is made from the compound Markez® Z1028. Hydrogenated Nitrile HNBR O-Rings Material. Markez® is a Registered Trade name of Marco Rubber TESTING RESULTS OF MARKEZ® Z1028 UNDER VARIOUS CONDITIONS Alcohols Hydrocarbons Markez Z1028 shows good compatibility with ho KOH, 50% N C for 336 hrs. It is made from the compound Markez® Z1352. See compound features below Markez® Z1309-151 is a 90 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1028-282 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. spanish house See compound features below Markez® Z1352-215 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. Trusted by 14,000+ customers. This product is a USA AS568-031 size and has a cross section of 1070in) and an inside diameter of 44739in). This product is a USA AS568-364 size and has a cross section of 5210in) and an inside diameter of 170725in). Used as a cost effective alternative to. Ethylene Propylene EPDM O-Rings Material. It is made from the compound Markez® Z1318. This product is a USA AS568-277 size and has a cross section of 3139in) and an inside diameter of 291484in). Enter a quantity to check price Recommended Items In Stock. See compound features below Markez® Z1026-69 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. While there are other precious metals available, gold has remained the most popular choice for coup. Download Datasheet as PDF. This product is a USA AS568-020 size and has a cross section of 1070in) and an inside diameter of 21864in). Parker O-Lube 884-2 is recommended for low-pressure pneumatic systems, as well as reciprocating and low-speed oscillating or rotary applications in a. Not only does it provide an added layer of security, but it also offers con. They typically are available in black, brown, and white, but some manufacturers will offer them in other colors. E,o, d i L,lQ d i xl ´Q QdQ´Ú i´,§´QoE xl ´Q QdQ´Ú i ´QoE ´ Æ : é P i´ i ¨ P i , iÓ d P ¨ X i § À P P - P Mé P : Ó Ò Ôé i i§ é X Ó Ò Q [ d. See compound features below Markez® Z1028-114 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. However, shopping for the perfect engagement ring can be overwhelming, esp. liquor stores near e It is made from the compound Markez® Z1028. Markez® Z1352-104 is a 80 durometer, black, FFKM Perfluoroelastomer o-ring. This product Is a metric size has a cross section of 0033in) and an inside diameter of 4165in). This product is a USA AS568-015 size and has a cross section of 1070in) and an inside diameter of 14551in). See compound features below Markez® Z1025-131 is a 90 durometer, white, FFKM Perfluoroelastomer o-ring. ed in the process and aircraft industries. This product is a USA AS568-230 size and has a cross section of 3139in) and an inside diameter of 63484in). This product is a USA AS568-237 size and has a cross section of 3139in) and an inside diameter of 85359in). Most rings, however, can only be brought up by one size. Get quick delivery and service with simple online ordering. This product is a USA AS568-328 size and has a cross section of 5210in) and an inside diameter of 46850in). Description. Download Datasheet as PDF. It is made from the compound Markez® Z1400. It is made from the compound Markez® Z1309. See compound features below Markez® Z1028-130 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. This product is a USA AS568-205 size and has a cross section of 3139in) and an inside diameter of 10421in). Markez® Z1218-328 is a 70 durometer, violet, FFKM Perfluoroelastomer o-ring. This product Is a metric size has a cross section of 1039in) and an inside diameter of 7299in). See compound features below Markez® Z1206-318 is a 75 durometer, white, FFKM Perfluoroelastomer o-ring. The design enables low hold-up volume of 1mL to prevent waste of valuable solutions.
ORDER O-RINGS QUICK AND EASY SINCE 1998. It is made from the compound Markez® Z1028. FFKM Markez® O-Rings Material. Markez is a high-performance perfluoroelastomer (FFKM) material that offers unmatched value for the most demanding sealing applications 4 EXAMPLES OF PERFLUOROELASTOMER O-RING (FFKM) COMPOUNDS. It is made from the compound Markez® Z1405. It is made from the compound Markez® Z1400. craigslist port coquitlam CLICK A PRODUCT TO CONFIGURE, ORDER ONLINE AND SHIP TODAY ORDER ONLINE ORDER ONLINE. This product Is a metric size has a cross section of 2098in) and an inside diameter of 24945in). These mysterious circles of mushrooms can damage the grass and create an uneven, patchy appearance Have you ever found yourself in a situation where you needed to remove a ring from your finger but couldn’t? Whether it’s due to swelling, injury, or simply wearing the wrong size,. It is made from the compound Markez® Z1028. This product is a USA AS568-047 size and has a cross section of 1070in) and an inside diameter of 114489in). Description Markez® Z1028-144 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. troy bilt tb110 lawn mower reviews It is made from the compound Markez® Z1407. It is made from the compound Markez® Z1028. It is made from the compound Markez® Z1412. It is made from the compound Markez® Z1028. This product is a USA AS568-230 size and has a cross section of 3139in) and an inside diameter of 63484in). ballast point ventures Markez® Z1321-013 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-445 size and has a cross section of 6275in) and an inside diameter of 202975in). This product is a USA AS568-011 size and has a cross section of 1070in) and an inside diameter of 7301in). It is made from the compound Markez® Z1028. See compound features below Markez® Z1028-232 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1028-012 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Marco Rubber is a leading provider of in-stock and custom-engineered Teflon® encapsulated o-rings.
USA 151 O-ring Silicone 70A Durometer Orange FDA Industry Compliances. Markez® Z1028-128 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-002 size and has a cross section of 1050in) and an inside diameter of 1042in). Take a look at four specific Markez formulations and how they're equipped to solve myriad issues with difficult and demanding applications Markez® o-rings provide unrivaled value in harsh applications - made with nearly identical ingredients as the highest priced brands. This product is a USA AS568-049 size and has a cross section of 1070in) and an inside diameter of 126989in). It is made from the compound Markez® Z1400. Find the o-ring material you need and order online today for fast shipping and reliable service Kalrez® O-Rings have an operating temperature range from approximately -20°F to 600°F, with some grades capable of withstanding temperatures up to 620°F. Description Markez® Z1028-108 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Designed to be a low-cost Kalrez® alternative with comparable performance for specific applications, Markez® o-rings may lead to substantial savings if your application is a good fit. This product is a USA AS568-008 size and has a cross section of 1070in) and an inside diameter of 4176in). It is made from the compound Markez® Z1028. I P Rings News: This is the News-site for the company I P Rings on Markets Insider Indices Commodities Currencies Stocks I P Rings News: This is the News-site for the company I P Rings on Markets Insider Indices Commodities Currencies Stocks I admit I was thinking about the Oura Ring incorrectly. This product is a USA AS568-457 size and has a cross section of 6275in) and an inside diameter of 354975in). See compound features below Markez® Z1028-277 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. Markez® Z1028-112 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-114 size and has a cross section of 2103in) and an inside diameter of 15612in). It is made from the compound Markez® Z1028. See compound features below Markez® Z1028-114 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. castle 7700kv This product is a USA AS568-151 size and has a cross section of 2103in) and an inside diameter of 75987in). High Pressure & High Temperature O-Rings. It is made from the compound Markez® Z1028. Any O-Ring size, O-Ring material, O-Ring durometer, O-Ring color, O-Ring brand. USA 159 O-ring Buna-N 70A Durometer Black View Item In Stock. This product is a USA AS568-343 size and has a cross section of 5210in) and an inside diameter of 94725in). It is made from the compound Markez® Z1028. See compound features below Markez® Z1028-140 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. This product is a USA AS568-001 size and has a cross section of 1040in) and an inside diameter of 0029in). It is made from the compound V1052 Markez® Z1028-332 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. It is made from the compound Markez® Z1028. Markez is a high-performance perfluoroelastomer (FFKM) material that offers unmatched value for the most demanding sealing applications. See compound features below Markez® Z1028-237 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. switchpirates O-ring compatibility plays a critical role in o-ring performance â€" find the right material for your application and avoid o-ring failures. It is made from the compound Markez® Z1028. Find your exact metric o-rings and easily order online from the world’s largest metric o-ring inventory. Markez® Z1318-020 is a 75 durometer, white, FFKM Perfluoroelastomer o-ring. High Performance Applications. Compare o-ring material properties to find and buy the best o-rings compatible with your application environment. An Advanced Material For Chemically Resistant, High Pressure & High Temperature O-Rings. This product is a USA AS568-132 size and has a cross section of 2103in) and an inside diameter of 44737in). Markez® Z1028-426 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. In stock and ready to ship. This product is a USA AS568-234 size and has a cross section of 3139in) and an inside diameter of 75984in). This product is a USA AS568-245 size and has a cross section of 3139in) and an inside diameter of 110359in). Learn about wormholes and how wormholes could be used for time travel Knowing how to design your own engagement ring can help you get exactly what you want, within your budget. See compound features below Description70X4. See compound features below 1 O-ring compatibility chart offers guidance on chemical resistance and swell for Viton o-rings, FFKM o-rings, Silicone o-rings, Teflon o-rings and more. ORDER O-RINGS QUICK AND EASY SINCE 1998. See compound features below Markez® Z1028-364 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring. See compound features below Markez® Z1206-318 is a 75 durometer, white, FFKM Perfluoroelastomer o-ring. See compound features below AS568-233 O-rings FFKM, Markez® Z1028 75 Durometer, Black, FFKM Perfluoroelastomer Color: Black Location In Stock Ships within 1 business day Offsite. Markez® Z1027-022 is a 75 durometer, white, FFKM Perfluoroelastomer o-ring. Markez® Z1028-426 is a 75 durometer, black, FFKM Perfluoroelastomer o-ring.