|
HS Code |
947939 |
| Appearance | White, fine powder |
| Molecular Structure | Polytetrafluoroethylene (PTFE) |
| Average Particle Size | Approximately 450 microns |
| Bulk Density | 0.48 - 0.55 g/L |
| Melting Point | 327°C |
| Processing Method | Paste extrusion |
| Tensile Strength | ≥24 MPa |
| Elongation At Break | ≥250% |
| Specific Gravity | 2.14 - 2.20 |
| Volatile Content | ≤0.03% |
| Extrusion Pressure | Typically 60-120 bar |
| Surface Energy | Low (<20 mN/m) |
| Dielectric Strength | 60 kV/mm |
| Thermal Decomposition | >400°C |
| Moisture Absorption | Negligible |
As an accredited PTFE Fine Powder Resin (For Tube) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a sealed 25 kg fiber drum, lined with polyethylene bags, labeled "PTFE Fine Powder Resin (For Tube)". |
| Shipping | PTFE Fine Powder Resin (For Tube) is securely packed in moisture-proof, anti-static double-layered bags, typically within robust fiber drums weighing 25kg net each. The product is labeled for safe transport and should be shipped in cool, dry conditions, away from direct sunlight and incompatible substances. Handle with care to avoid contamination. |
| Storage | PTFE Fine Powder Resin (For Tube) should be stored in a clean, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep the material in tightly sealed containers to prevent contamination. Avoid exposure to strong oxidizers and high temperatures. Store at ambient temperature and handle with care to maintain product quality and safety. |
Product name: PTFE Fine Powder Resin（For Fiber）
Chemical structure:（-CF2 - CF2 -）n
Application:
JF-4DE15：It is mainly used to make substitute PFA for the processing of thermoelectric heat exchanger tubes, and has good welding performance.
JF-4DE11：It is mainly used to make the push processing of oil pipelines.
Physical and chemical properties:
The product is modified PTFE with an average particle size of about 450-650 μm. The melting point of the product is 321-325 ℃, the standard specific gravity is 2.140-2.168, and the moisture content is ≤0.03%.The product has excellent heat resistance, electrical insulation and chemical permeability resistance.
Storage & transportation:
Not classified as hazardous for transport. During transportation and storage, avoid heavy shaking, and prevent from solarization. It should stock in clean, cool and dry warehouse, prevent from agglomeration and contamination.
Packing specification：
Packed with sealed PVC bag, load in Water content proof paper barrel. The net weight is （20±0.1）kg per barrel.
Competitive PTFE Fine Powder Resin (For Tube) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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