PARA Reny® 2686

2018-09-05

Reny® 2686
Polyarylamide
65% Glass Bead
Product Description
Reny® 2686 is a Polyarylamide (PARA) material filled with 65% glass bead. It is available in Asia Pacific, Europe, or North America for injection molding. Primary attribute of Reny® 2686: Warp Resistant.
General
Filler / Reinforcement	Glass Bead, 65% Filler by Weight

Features	Low Warpage

Processing Method	Injection Molding

Physical	Dry	Conditioned	Unit	Test Method
Density	1.8	--	g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR) (275°C/2.16 kg)	7.6	--	g/10 min	ISO 1133
Melt Volume-Flow Rate (MVR) (275°C/2.16 kg)	6.9	--	cm³/10min	ISO 1133
Molding Shrinkage	0.87	--	%
Water Absorption				ISO 62
Saturation, 23°C	0.11	--	%
Equilibrium, 23°C, 50% RH	0.7	--	%
Mechanical	Dry	Conditioned	Unit	Test Method
Tensile Modulus	9800	7300	MPa	ISO 527-2
Tensile Stress (Break)	73	52	MPa	ISO 527-2
Tensile Strain (Break)	1.7	1.8	%	ISO 527-2
Flexural Modulus	9600	6600	MPa	ISO 178
Flexural Stress	147	103	MPa	ISO 178
Impact	Dry	Conditioned	Unit	Test Method
Charpy Notched Impact Strength (23°C)	2.2	2.4	kJ/m²	ISO 179
Charpy Unnotched Impact Strength (23°C)	32	40	kJ/m²	ISO 179
Thermal	Dry	Conditioned	Unit	Test Method
Heat Deflection Temperature
0.45 MPa, Unannealed	213	207	°C	ISO 75-2/B
1.8 MPa, Unannealed	147	116	°C	ISO 75-2/A
Injection	Dry	Unit
Drying Temperature
A	120	°C
B	80	°C
Drying Time
A	> 3.0	hr
B	> 12	hr
Rear Temperature	270	°C
Middle Temperature	275	°C
Front Temperature	280	°C
Nozzle Temperature	280	°C
Mold Temperature	120 to 140	°C
Injection Pressure	20.0 to 150	MPa
Injection Rate	Moderate-Fast
Screw Speed	60 to 150	rpm

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