Tefzel® (ETFE), natural.

• Excellent solvent resistance
• More durable and less gas permeable than PTFE, FEP and PFA
• Operating temperatures up to 80 °C

ETFE tubing is chemically inert and suitable for higher pressure applications (when using aqueous mobile phase) than PTFE, FEP and PFA. Additionally, because Tefzel® is more rigid than PTFE, FEP and PFA, this tubing better resists inner diameter collapse.

¹/₁₆" ext. Ø tubing holds from 500 psi (34 bar) to 4000 psi (276 bar), depending upon the inner diameter; inner and outer diameter tolerances are ±0,001".

¹/₈" ext. Ø tubing holds from 500 psi (34 bar) to 1000 psi (69 bar), depending upon the inner diameter; inner and outer diameter tolerances are ±0,003".