This O-ring 21,4x4 - PTFE - Teflon - FDA - EC1935/2004 - USP Class VI - 58 Shore D - White - ORS210897 offers unparalleled resistance to both chemical media and extremely low and high temperatures.

Properties of PTFE - Teflon®

Manufactured from PTFE (Polytetrafluoroethylene) in 58 Shore D, a material better known under the brand name Teflon®, this PTFE O-ring, with an inner diameter (ID) of 21,4mm and a cord thickness (CS) of 4mm, provides excellent resistance to aggressive chemicals, acids, bases, and solvents. Additionally, a PTFE O-ring can be used within a temperature range of -200°C to +260°C. 

Advantages of the PTFE - Teflon O-ring 21.4x4

✅ Excellent chemical resistance – Resistant to acids, bases, solvents, and oils
✅ Temperature resistant from -260°C to +200°C – Reliable performance in extreme conditions
✅ Low coefficient of friction – Reduces wear and ensures smooth operation
✅ FDA-, EC1935/2004- & USP Class VI-certified – Suitable for the food, pharmaceutical, and medical industries
✅ Non-porous & easy to clean – Hygienic and resistant to contamination
✅ Durable & wear-resistant – Ideal for dynamic applications

Suitable for various industries

To ensure that this O-ring 21.4x4 PTFE can be safely used in the chemical, pharmaceutical, and food industries, it is certified with FDA, EC1935/2004, and USP Class VI. Additionally, PTFE is a non-porous material, making it easy to clean even when used with aggressive cleaning agents.

Order easily online

You can easily order this O-ring 21,4x4 - PTFE - Teflon - FDA - EC1935/2004 - USP Class VI - 58 Shore D - White - ORS210897in our webshop O-ring-stocks.eu