
PTFE EXPANDED TAPE:
Expanded PTFE Joint Sealant is meticulously crafted from 100% pure, high-grade white virgin imported PTFE resin, thoughtfully combined with a seamless self-adhesive strip
for effortless application. Also known as PTFE elastic tape, this product is expertly produced through a process of layering and high-temperature stretching of pure PTFE dispersion resins.
Advantage:
1. • Effortless installation with economical pricing.
2. • Requires minimal bolt pretightening force for secure installations.
3. • Withstands high temperatures, ensuring prolonged durability.
4. • Perfectly suited for damaged, irregular, and glass-ceramic flanges.
5. • Guarantees fluid purity with zero contamination.
6. • Exceptional resistance to chemical corrosion.
7. • Displays superior flexibility with minimal cold flow deformation.
8. • Produced in a dust-free workshop, ensuring absolute cleanliness.
FEATURES:
1. Demonstrates outstanding resistance to chemical corrosion.
2. Offers excellent flexibility, strong compression recovery, and superior resistance to creep and cold flow.
3. Boasts remarkable tensile strength.
APPLICATION:
Ideally suited for reactors, steam generators, and a variety of shaped closures like cans and bucket seals.
SPECIFICATION:
Available in varying specifications tailored to customer requirements.
MAIN TECHNICAL INDICATOR:
Property |
Unit |
Result |
Apparent density |
g/cm3 |
0.2-1.6 |
Tensile strength |
MPa |
≥7 |
Ultimate elongation |
% |
≥140 |