Information

    No.555 Qianying Road,Yihe Building,Cixi,Zhejiang,China
    0574-63485536
    0574-63485539
    cathy@fmaxseals.com

Modified PTFE Sheet

Modified PTFE Sheets are in order to meet the needs of customers to different working conditions, and reduce the cost.

Description

Specification:

SUNWELL Code MF4350 MF4354 MF4351 MF4353
Color Fawn Blue Off-white Black
Photos    
Composition PTFE with silica PTFE with glass microspheres PTFE with barium sulfate PTFE with graphite
Temperature
Minimum
Cont. max.
-268 oC
+260 oC
-268 oC
+260 oC
-268 oC
+260 oC
-268 oC
+260 oC
Pressure bar 75 55 55 75
Sealability cm3/s (GB/T9129-2003) < 1 x 10-3 < 1 x 10-3 < 1 x 10-3 < 1 x 10-3
Creep Relaxation % ASTM F38 20 35 18 35
Compressibility Range % ASTM F36-99 10~15 25~40 5~12 7~19
Recovery % ASTM F36-99 > 21 >25 >35 >35
Tensile Strength N/mm2 ASTMF 152-95 13 12 11 11
Flammability Will not support flame
Bacterial Growth Will not support

Benefits:
> Reduced creep relaxation;
> Chemical resistant;
> Cost saving;
> Tighter seal.
Modified PTFE sheets improved performance over conventional PTFE, Reduced product loss and emissions. Excellent bolt torque retention, unique manufacturing process minimizes cold flow problems typical of skived and expanded PTFE Sheets. Withstands a wide range of chemicals for extended service life in a wide variety of applications.

Supplied Sizes:
60'' x 60'' , 70'' x 70'', etc
Thickness: 1/16'', 1/8'', etc

Products Keywords

Modified PTFE Sheet