Omnix® DW-4050

About
Omnix® DW-4050 is a 50% glass-fiber reinforced high-performance polyamide. It is hot-water moldable and intended for use in components requiring superior mechanical properties even after moisture absorption. Omnix® DW-4050 is characterized by high stiffness and strength, very good impact properties, good dimensional stability and high flow properties. This material is an economical alternative for food service applications using die-cast alloys. Omnix® DW-4050 is cleared for use under United States Food and Drug Administration (FDA) Conditions of Use B through H, in contact with all food types except Food Type VI C, Beverages containing more than 8 percent alcohol. Omnix® DW-4050 is also cleared for food contact use by European Union regulations. For specific clearances, please contact your Solvay representative. It processes readily using conventional injection molding machines and methods. Water-cooled molds are suitable for use with this grade. Black: Omnix® DW-4050 BK 001&&

About

Omnix® DW-4050 is a 50% glass-fiber reinforced high-performance polyamide. It is hot-water moldable and intended for use in components requiring superior mechanical properties even after moisture absorption. Omnix® DW-4050 is characterized by high stiffness and strength, very good impact properties, good dimensional stability and high flow properties. This material is an economical alternative for food service applications using die-cast alloys. Omnix® DW-4050 is cleared for use under United States Food and Drug Administration (FDA) Conditions of Use B through H, in contact with all food types except Food Type VI C, Beverages containing more than 8 percent alcohol. Omnix® DW-4050 is also cleared for food contact use by European Union regulations. For specific clearances, please contact your Solvay representative. It processes readily using conventional injection molding machines and methods. Water-cooled molds are suitable for use with this grade. Black: Omnix® DW-4050 BK 001&&

Product Description
Supplier	Solvay
Generic	HPPA
Material Status	Commercial: Active
Features	Good Rigidity,Good surface appearance,High impact resistance,Good Dimensional Stability,High liquidity,Sprayable,Quick molding cycle
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.59	g/cm³	ASTM D792
Shrinkage rate			ISO 294-4
TD	0.50	%	ISO 294-4
MD	0.10	%	ISO 294-4

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	17000	MPa	ISO 527-2
tensile strength
yield	245	MPa	ISO 527-2
Tensile strain
fracture	2.4	%	ISO 527-2
Bending modulus	15000	MPa	ISO 178
bending strength	350	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch	14	kJ/m²	ISO 180/A
Notched impact strength of cantilever beam	90	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Melting temperature	260	℃	ISO 11357-3

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	80	°C
Drying time	4.0 to 12	hr
Barrel rear temperature	250	°C
Barrel front temperature	285	°C
Processing (melt) temperature	275 to 290	°C
Mold temperature	80 to 120	°C

Notes
1. For specific clearances, please contact your Solvay representative.
2. Omnix® DW-4050 is cleared for use under United States Food and Drug Administration (FDA) Conditions of Use B through H, in contact with all food types except Food Type VI C, Beverages containing more than 8 percent alcohol.
3. Typical properties: these are not to be construed as specifications.
4. Solvay Test Method. Shrink rates can vary with part design and processing conditions. Please consult a Solvay Technical Representative for more information.
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