Everflon Advanced Materials

Everflon PFA P403 Powder. Engineered for Extreme Thermal & Chemical Durability.

Premium Fluoroplastic Powder Resin engineered for elite compounding, compression molding, extruded profiles, and high-performance industrial applications requiring extreme chemical, thermal, and electrical durability.

Product Overview

Engineered for Extreme Performance

Optimized Melt Flow Rate

Featuring a controlled melt flow rate (MFR 2.2 g/10 min), Everflon PFA P403 delivers exceptional high melt strength and ultimate stress-crack resistance for rigorous industrial use.

Superior Stress-Crack Resistance

Optimized molecular structure ensures robust durability against mechanical stress, thermal cycling, and aggressive chemical exposure under extreme service temperatures.

Loosely Compacted Fluff Form

Formulated as a specialized loose powder fluff, perfectly adapted for compounding, compression molding, and unique custom fabrication methodologies.

End-Use Applications

Trusted Across Critical Industries

Compounding & Compression Molding

Ideal raw material base for custom compounding and heavy-duty compression molded components.

Extruded Tubing & Hoses

Delivers high melt stability for precise extrusion of chemical transfer hoses and specialized profiles.

Electrical Insulators & Sleeving

Exceptional dielectric properties make it premier choice for high-reliability electrical wire insulation.

Industrial Films

Used to produce high-integrity non-stick industrial films and chemically resistant protective linings.

Injection & Blow Molded Articles

Supports complex parts requiring peerless chemical inertness and high continuous thermal stability.

Technical Data

Typical Property Data (ASTM / ISO Standards)

Property	Test Method	Unit	Typical Value
Melt Flow Rate (MFR)	ASTM D3307 / ISO 12086	g/10 min	2.2
Melting Point	ASTM D4591	°C (°F)	305 (581)
Specific Gravity	ASTM D792	-	2.15
Tensile Strength (23°C)	ASTM D3307 / ISO 12086	MPa (psi)	26 (3,800)
Ultimate Elongation (23°C)	ASTM D3307 / ISO 12086	%	300
Flexural Modulus (23°C)	ASTM D790 / ISO 178	MPa (psi)	625 (90,000)
Dielectric Strength (0.25 mm)	IEC 243 / ASTM D149	kV/mm (V/mil)	80 (2,000)
Limiting Oxygen Index	ISO 4589 / ASTM D2863	%	>95
Flammability Classification	UL 94	-	V-0

Processing & Safety Guidelines

Processing Excellence & Safe Handling

Processing Guidelines

→Compatible with melt extrusion, injection, compression, and transfer molding techniques.
→High melt strength and stability permit large die openings and high-temperature draw-down.
→Extruder barrel must utilize corrosion-resistant metals, heated to approx. 390°C (730°F).

Safety & Handling Precautions

→Ensure local exhaust ventilation (LEV) is active during hot processing to clear hazardous vapors.
→Avoid tobacco contamination to prevent polymer fume fever symptoms (chills, fever, sore throat).
→Store in clean, ambient conditions free from airborne contamination and water condensation.