Crafted from 100% unfilled virgin PTFE resin, our virgin PTFE sheets are produced through precision molding, sintering, and skiving processes. They deliver unmatched chemical inertness, high dielectric strength, and consistent thickness uniformity for extreme industrial sealing and lining applications.
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100% Unfilled Virgin Resin & Precision Skived Supply
As a direct manufacturer of fluoropolymer solutions, Hebei Xinda supplies high-purity ptfe virgin sheet stock produced via precision compression molding, high-temperature sintering, and advanced peeling (skiving) technologies. Manufactured from 100% unfilled virgin PTFE resins, our skived plates provide exceptional resistance to aggressive chemicals, broad thermal tolerance (-180°C to +260°C), and consistent thickness uniformity across every continuous roll.
Produced exclusively from 100% pure virgin fluoropolymer powder with zero regrind or metallic fillers, guaranteeing absolute chemical inertness.
Advanced skiving allows for long, continuous sheet lengths for thin gauges, minimizing joint seams in large tank linings.
Precision peeling lathes ensure uniform gauge control, minimizing stress variation during gasket die-cutting and stamping.
| Test Item | Unit | Target Specification |
|---|---|---|
| Specific Density | g/cm³ | 2.10 – 2.30 |
| Tensile Strength (Min) | MPa | ≥ 20.0 |
| Ultimate Elongation | % | ≥ 150 |
| Dielectric Breakdown Voltage | kV/mm | ≥ 20 |
| Thickness (mm) | Width Range (mm) | Length Capacity (mm) |
|---|---|---|
| 0.5 mm – 6.0 mm | 10 mm – 2000 mm | Unlimited Continuous Rolls |
| 7.0 mm | 10 mm – 1500 mm | 20,000 mm |
| 8.0 mm | 10 mm – 1500 mm | 17,000 mm |
| 9.0 mm – 10.0 mm | 10 mm – 1500 mm | 14,000 mm – 15,000 mm |
| 12.0 mm | 10 mm – 1200 mm | 10,000 mm |
Protective skived sheet layers for lining reaction vessels, storage tanks, troughs, and piping chutes.
Die-cut gaskets for sealing corrosive media in petrochemical, chemical, and fluid processing pipelines.
Dielectric barrier sheets and mounting insulators for electronic assembly and switchgear cabinets.
Structural slide plates and bridge bearing pads offering smooth uninhibited thermal expansion movement.