FEP CJ99 X
Fluoroplastic Resin

For inventory control purposes, product name may be followed by an X. Products labeled FEP CJ 99 and FEP CJ 99 X are equivalent, and all information in this document is applicable to both.

Description
FEP CJ 99 is a melt-processible copolymer of tetrafluoroethylene and hexafluoropropylene, without additives. Thanks to the unique combination of a melt flow rate in the range of 9 g/10 min and MIT flex life above 40,000 cycles, this resin offers both attractive processing speeds and high stress-crack resistance in addition to the excellent characteristics typical of Teflon fluoroplastic resins,such as non-aging characteristics, chemical inertness, exceptional electrical properties, low flammability, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, negligible moisture absorption, and excellent weather resistance. The increased transparency of FEP CJ 99 will also allow better colorability.

Processing
FEP CJ 99 fluoroplastic resin can be processed by conventional melt extrusion, and by injection, compression, and blow molding processes. For smooth feeding to extrusion equipment, it is supplied in 3 mm (0.12 in) pellets. The extruders and molding machines used for FEP CJ 99 should be constructed of high nickel alloy corrosion-resistant materials and capable of operating at temperatures up to 400 °C (750 °F).

Food Contact Compliance
Properly processed products made from FEP CJ 99 resin can qualify for use in contact with food.

Typical Applications:
Wire and cable insulation, small tubing, and injection molded parts.

Storage and Handling
The properties of FEP CJ 99 resin are not affected by storage time. Ambient storage conditions should be designed to avoid airborne contamination and water condensation on the resin when opening and emptying the packaging.

Packaging
FEP CJ 99 is packaged in 25-kg, single layer, plastic bags.

We can give discount according to order quantity.

We also have good experience in transportation both by air and ocean to overseas.

Grade	MFR (g/10 min) ASTM D2116	Melting Point °C (°F) ASTM,D4591/D3418	Features	Applications
General-Purpose
100	7	260 (500)	General- purpose resin with medium melt flow rate	Wire and cable insulation Small tubing Injection-molded parts
106	100	255 (491)	High productivity grade	Small diameter, thin wire, and cable insulations Injection-molded intricate/thin wall parts
Improved Stress Crack Resistance
9302	255	260 (500)	Good viscosity, highest degree of stress crack resistance	Extruded or molded parts for chemical industries Jackets for wire and cable applications
CJ95	5	255 (491)	Low MFR, higher degree of stress crack resistance	Telecommunication plenum cable jacketing
CJ99	9	255 (491)	High degree of stress crack resistance	Jacketing resin for a wide range of wire sizes and wall thicknesses
Superior Electrical Properties
9494	30	255 (491)	Improved dissipation factor at high frequencies. Significant plateout resistance in melt extrusion	Small diameter, thin wall wire and cable insulation Industrial film Intricate/thin wall parts
9495	30	255 (491)	High speed, premium resin with improved adhesion to copper wire	Small diameter, thin wall wire and cable insulation Industrial film Injection-molded intricate/thin wall parts
9835	20	255 (491)	Medium melt flow resin with improved adhesion to copper wire under specific wireline process conditions	Small diameter, thin wall wire and cable insulation Industrial film Injection-molded intricate/thin wall parts
9898	30	255 (491)	Best-in-class dissipation factor at high frequencies (>10 GHz). Significant plateout resistance in melt extrusion	Small diameter, thin wall wire and cable insulation Industrial film Injection-molded intricate/thin wall parts
Specialty
9819FL	30	255 (491)	Specialty resin available as loosely compacted fluff	Special application processes requiring even dispersion of fluoropolymer resin in a matrix