What are you looking for?
This modified PTFE fine cut material is qeuivalent to DAIKIN M111 or 3M TFM1700, it is suitable for sealing gaskets, high-end pumps and valve linings with high creep resistance requirements, and has good mechanical and electrical properties, good weld-ability and low metal ion precipitation performance. It is widely used in semiconductor, 5G and other high-end fields. MIT Flexural Life (0.4 mm sheet,23℃) ,104 cycle ≥200. Compression Set (23℃, 14MPa, 24h) % ≤5.0.
Typical application
This product is suitable for sealing gaskets, high-end pumps and valve linings with high creep resistance requirements, and has good mechanical and electrical properties, good weld-ability and low metal ion precipitation performance. It is widely used in semiconductor, 5G and other high-end fields.
SF-461 | |
Appearance | White Powder |
Tensile Strength, MPa ≥ | 35 |
Elongation, % ≥ | 400 |
Particle Size, μm | 20-30 |
Bulk Density, g/L | 300-500 |
Moisture Content, % ≤ | 0.03 |
Melting Point, ℃ | 327±5 |
Standard Specific Gravity | 2.150-2.180 |
MIT Flexural Life (0.4 mm sheet,23℃), 104 cycle ≥ | 200 |
Compression Set (23℃, 14MPa, 24h), % ≤ | 5.0 |
Electric strength, MV/m ≥ | 100 |
Processing Method | Molding |
Packed in double-layer plastic bag inside, and hard drum outside. 25kg net weight per drum.
Transported as non-dangerous chemical, prevent from humidity, intense vibration, and package damage.
Stock in clean, cool, and dry warehouse, prevent from dust, moisture, or other impurities.
