PTFE Joint Sealant is crafted purely from 100% PTFE (Teflon). It is an inorganic sealant specifically designed for static applications. With adhesive on one side, it offers exceptional characteristics, including corrosion resistance, flexibility, and ease of application. This versatile sealant is utilized for sealing glass, enamel, flanges, and more.
Temperature Limit:
-268°C up to 316°C
Pressure Limit:
Full vacuum up to 3000 psi (210 bar)
Advantages:
- Accommodates irregular or damaged flange faces.
- Requires less force for installation compared to standard gaskets.
- Simple and speedy installation with adhesive strip
- Good resistant to chemicals
- Extended shelf life with no degradation
- Compliant with FDA standards
Applications:
Fume ducts, steam vessel flanges, concrete lids, manways, glass joints, ceramic joints, heat exchangers, water systems, hydraulic and pneumatic systems, fiberglass reinforced plastic
vessels, pump or compressor housing flanges, or practically any other industrial equipment where you require a long-life, trouble free seal that cuts maintenance costs.
Characteristics:
| Melting Point | 327℃ |
| Average Particle Size | 500μm |
| Apparent Density | 0.70-1.0g/c |
| Tensile Strength | ≥8.0Mpa |
| PH Range | 0~14 |
| Moisture Content | ≤0.01 % |
| Volatile content | ≤1.0% |
| Hardness | HA 30~7 |
| Creep Relaxation | % ≤40 |
| Working Temperature | -250~260℃ |
| Working Pressure | Gas 1.6 MPa, Liquid 6.4MPa |
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