PARA RTP 285 K TFE 15

2019-04-18

RTP 285 K TFE 15
Polyarylamide
30% Carbon Fiber
Product Description
Warning: The status of this material is 'Commercial: Limited Issue'

The data for this material has not been recently verified.
Please contact RTP Company for current information prior to specifying this grade.
General
Filler / Reinforcement	Carbon Fiber, 30% Filler by Weight

Additive	PTFE Lubricant (15%)

Features	Lubricated

RoHS Compliance	Contact Manufacturer

Processing Method	Injection Molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.44	g/cm³	ASTM D792
Molding Shrinkage - Flow (3.18 mm)	0.020 to 0.20	%	ASTM D955
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	20700	MPa	ASTM D638
Tensile Strength	241	MPa	ASTM D638
Tensile Elongation (Yield)	1.5 to 2.5	%	ASTM D638
Flexural Modulus	22100	MPa	ASTM D790
Flexural Strength	379	MPa	ASTM D790
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact (3.18 mm)	59	J/m	ASTM D256
Unnotched Izod Impact (3.18 mm)	690	J/m	ASTM D4812
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	227	°C	ASTM D648
Flammability	Nominal Value		Test Method
Flame Rating (1.50 mm, Values per RTP Company testing.)	HB		UL 94
Injection	Nominal Value	Unit
Drying Temperature	121	°C
Drying Time	4.0 to 5.0	hr
Processing (Melt) Temp	249 to 282	°C
Mold Temperature	121 to 141	°C
Injection Pressure	82.7 to 124	MPa
Injection Notes
Desiccant Type Dryer Required.

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