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EZTRA

FFKM O-Rings
from 1 mm to tens of meters

FFKM EZTRA® perfluoroelastomer O‑Rings for very high and low temperatures, aggressive chemicals, food and medical applications, made in Italy by Oringone with datasheets ready to download.

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320 °C
max rating of the HT grades
−46 °C
min rating of the LT grades
100,000+
O‑Rings in stock, ready for fast delivery
White FFKM EZTRA cord held in a black-gloved hand against a blue factory wall

Choose your EZTRA®

Every FFKM EZTRA® compound shares the same top performance; they differ in the conditions they are built for. Start from yours.

HT

Very high temperatures

For seals that must hold their shape where other elastomers harden and crack.

Compounds Z002 HT 320, Z011 HT300

Datasheets
CH

Chemical aggression

For acids, solvents and aggressive media in chemical plants and oil and gas applications.

Compounds Z008, Z009, Z012, Z031, Z040

Datasheets
LT

Low temperatures

For seals that must stay elastic in the cold without giving up chemical resistance.

Compounds Z006 LT46, Z013 ED LT 46

Datasheets
FB+M

Food, beverage and medical

White and black grades developed for food, beverage and medical applications.

Compounds Z003, Z020, Z022, Z023

Datasheets

Large
and small

The CO.SM.O. molding system and the new EZTRAfactory give us the widest range of FFKM EZTRA® O‑Rings on the market: over 1,000 sizes, from 1.00 mm in diameter up to tens of meters, and FFKM EZTRA® cord as well.

  • Over 1,000 sizes, down to micro O‑Rings of 1.50 × 1.00 mm
  • Large diameters up to tens of meters
  • Over 100,000 O‑Rings in stock, with fast delivery and daily stock updates by email
  • FFKM EZTRA® cord
Ask for your size
Large black FFKM EZTRA O-Ring standing on the blue floor of the EZTRAfactory
Large diameters
Micro FFKM EZTRA O-Rings of 1.50 by 1.00 mm in the palm of a hand
Micro O‑Rings 1.50 × 1.00 mm

Where EZTRA® works

From oil and gas wells to pharmaceutical plants and aircraft, wherever a standard elastomer gives up.

  • Oil & Gas
  • Pharmaceutical
  • Chemical
  • Food & Beverage
  • Energy
  • Aerospace
  • Compressors
  • Pumps
  • Automotive

Since 2010

16 years of sealing know-how, an integrated quality, environment and safety system, 100% renewable energy and membership of SEALCORE.

DNV Management System Certification: ISO 9001, ISO 14001, ISO 45001, ISO 50001
  • ISO 9001Quality management
  • ISO 14001Environmental management
  • ISO 45001Health and safety at work
  • ISO 50001Energy management

Materials table

All 13 FFKM EZTRA® compounds with their datasheets. Select two to four of them to compare.

CompareCompoundCodeColorHardnessTemp. ratingChemical ratingTDS
FFKM EZTRA® 75 black HT 320Z002black75Download
FFKM EZTRA® 75 black CH FDAZ003black75Download
FFKM EZTRA® 75 black LT46Z006black75Download
FFKM EZTRA® 80 black CHZ008black80Download
FFKM EZTRA® 60 black CHZ009black60Download
FFKM EZTRA® 90 black HT300Z011black90Download
FFKM EZTRA® 90 black EDZ012black90Download
FFKM EZTRA® 90 black ED LT 46Z013black90Download
FFKM EZTRA® 70 white CH FDAZ020white70Download
FFKM EZTRA® 75 white HT275 FDAZ022white75Download
FFKM EZTRA® 75 white CH FDAZ023white75Download
FFKM EZTRA® 75 blackZ031black75Download
FFKM EZTRA® 75 black CH-20Z040black75Download

Values from the current EZTRA® page, Temp. rating and Chemical rating on a scale of 5.

Request
a quote

Tell us the application and the size you need and our technical sales team will come back to you with the right compound and a quote.

Talk to our sales team +39 035 5785405 sales@oringone.com