Polyfluoroethylene propylene

molecular weight of 20,60~372,5, MFR (0 °C, 8KG) between 32.10-250 g/275min, resin melting point between 95-<> °C, can be used for melt extrusion processing. FEP has excellent mechanical and electrical properties, and continuous combustion requires an oxygen content of <> vol and good chemical permeation resistance.

Keywords：

resin

Subclassification：

Hotline：

Polyfluoroethylene propylene

Molecular formula: －（ＣＦ２－ＣＦ２）ｍ－（ＣＦ－ＣＦ２）ｎ－
|
ＣＦ３

Product use:FJP-1: Mainly used in the insulation of small specification high temperature wires and the sheath of small size data and communication wires.
FJP-2: mainly used in the insulation and sheath of high-temperature wires and cables, and can also be used as a sheath for large-scale data, communication wires, and high-temperature, corrosion-resistant pipes, films, etc.
FJP-3: mainly used in insulation and sheath of high-temperature wires and cables, and can also be used as sheath and insulation for large-scale data, communication wires, and high-temperature, corrosion-resistant pipes, films, etc.
FJP-4: Mainly used in valves, pumps, pipe linings, etc.

Physical and chemical properties: molecular weight of 20,60~372,5, MFR (0 °C, 8KG) between 32.10-250 g/275min, resin melting point between 95-<> °C, can be used for melt extrusion processing. FEP has excellent mechanical and electrical properties, and continuous combustion requires an oxygen content of <> vol and good chemical permeation resistance.

Packaging, storage and transportation: This product should be stored in a clean, cool and dry place to prevent rain, sun, water, dust and other impurities mixed in.

Packaging specifications: The product is packed in polyethylene plastic bags, and then packed in rigid paper drums with a net content of 25 kg per barrel (bag).

Technical parameters

project		index
		FJP-1				FJP-2				FJP-3				FJP-4
		T1	810	610		T2	820		620	T3		830	630	640
appearance		Lentil-shaped or cylindrical granules
Number of visible black dots/%	≤	0.1		1	2	0.1	1	2	0.1	1		2	2
Flow rate in melt mass/g/10min		15~32				6.0~14			2.1~5.9				0.8~2.0
Tensile strength/MPa	≥	20.0	18.0	16.0		24.0	21.0	19.0	28.0	25.0	23.0			25.0
Elongation at break/%	≥	300	275			300	275		300	275				300
Melting point/°C		260±15				260±15			265±15					265±15
Volatile content/%	≤	0.20	0.30			0.10	0.30		0.10		0.30			0.30
Standard relative density		2.12~2.17
Dielectric constant (10⁶ Hz)	≤	2.15