TEFMET Gaskets

Features virgin PTFE combined with a perforated stainless steel insert.

Key Benefits

• Pure virgin PTFE
• Perforated Stainless Steel insert prevents cold flow
• Self centers on bolts equals easy installation
• Recyclable
• Resistant against all media
• No porsity
• Gas tight
• No distortion of the gasket at high pressure or with pressure surges due to the 0.5mm thick metal insert

 

Material Selections:

Kroll & Ziller’s G-ST line comes in a variety of materials to suit almost any need.

• FPM-S – Temp. tmax. -4 to +392 degrees F, Shore -A-hardness 80 (+/-5)
• EPDM – Temp. tmax. -22 to +248 degrees F, Shore -A-hardness 70 (+/-5), FDA Approved
• NBR – Temp. tmax. -13 to +158 degrees F, Shore -A-hardness 80 (+/-5), FDA Approved
• HNBR – Temp. tmax. -4 to +302 degrees F, Shore -A-hardness 75 (+/-5)
• CSM – Temp. tmax. -4 to +248 degrees F, Shore -A-hardness 70 (+/-5)
• NR – Temp. tmax. -13 to +158 degrees F, Shore -A-hardness 60 (+/-5
• IIR – Temp. tmax. -13 to +248 degrees F, Shore -A-hardness 55 (+/-5)
• CR – Temp. tmax. -13 to +203 degrees F, Shore -A-hardness 63 (+/-5)