Kalix® 5950 HFFR Datasheet,HPPA,Solvay Specialty Polymers-SHANGHAI SUSHENG

Message
Kalix® 5950 HFFR is a halogen-free, flame retardant (UL-94 V0 at 0.4 mm), highly reinforced polyamide material specifically formulated for high strength and stiffness applications where good impact resistance and excellent dimensional stability after molding are required. The formulation also addresses warpage issues associated with the anisotropic shrinkage of glass fiber reinforced materials so that close tolerance molding is more easily achieved. Its low viscosity and excellent flow properties make the material ideal for filling parts with thin-walled sections such as those encountered in the mobile electronics industry. Black: Kalix® 5950 BK 000 HFFR White: Kalix® 5950 WH 000 HFFR

General Information
Filler / Reinforcement	Glass fiber reinforced material, 50% filler by weight
Features	Good dimensional stability Low warpage Low hygroscopicity Rigidity, high High strength Impact resistance, good Electroplateable Sprayable High liquidity Halogen-free Excellent appearance Flame retardancy
Uses	Thin wall parts Electrical/Electronic Applications Electrical components Mobile phone
RoHS Compliance	RoHS compliance
Appearance	White Black
Forms	Particle
Processing Method	Injection molding
Part Marking Code (ISO 11469)	>PAX6/MXD6-GF50

Physical	Nominal Value	Unit	Test Method
Density	1.68	g/cm³	ISO 1183
Molding Shrinkage ¹			Internal method
Vertical flow direction	0.18	%	Internal method
Flow direction	0.060	%	Internal method
Water Absorption (23°C, 24 hr)	0.11	%	ISO 62

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	20000	MPa	ISO 527-2
Tensile Stress (Yield)	245	MPa	ISO 527-2
Tensile Strain (Break)	1.8	%	ISO 527-2
Flexural Modulus	19000	MPa	ISO 178
Flexural Stress	350	MPa	ISO 178
Flexural Strain at Break	2.2	%	ISO 178
Tensile strength- 50% RH, balanced	183	MPa	ISO 527-2
Tensile fracture strain- 50% RH, balanced	1.7	%	ISO 527-2
Tensile modulus- 50% RH, balanced	19.7	GPa	ISO 527-2

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact	15	kJ/m²	ISO 180/1A
Unnotched Izod Impact Strength	50	kJ/m²	ISO 180

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
0.45 MPa, not annealed	255	°C	ISO 75-2/B
1.8 MPa, not annealed	247	°C	ISO 75-2/A
Glass Transition Temperature	40.0	°C	ASTM D3418

Electrical	Nominal Value		Test Method
Dielectric Constant ²(2.40 GHz)	4.48		ASTM D2520
Dissipation Factor ³(2.40 GHz)	0.011		ASTM D2520

Flammability	Nominal Value	Test Method
Flame Rating		UL 94
0.400, all colors	V-0	UL 94
1.50, all colors	5VA	UL 94

Additional Information
Typical values shown tested on Dry as Molded samples.Standard Packaging and Labeling: Kalix® 5950 HFFR resin is packaged in foil lined, multiwall paper bags containing 25 kg (55 pounds) of material. Individual packages will be plainly marked with the product number, the color, the lot number, and the net weight.

Injection	Nominal Value	Unit
Drying Temperature	80.0	°C
Drying Time	4.0 - 12	hr
Suggested Max Moisture	< 0.070	%
Rear Temperature	270	°C
Front Temperature	300	°C
Processing (Melt) Temp	280 - 285	°C
Mold Temperature	115 - 130	°C

Injection instructions
Storage: Kalix® compounds are shipped in moisture-resistant packages at moisture levels according to specifications. Sealed, undamaged bags should be preferably stored in a dry room at a maximum temperature of 50°C (122°F) and should be protected from possible damage. If only a portion of a package is used, the remaining material should be transferred into a sealable container. It is recommended that Kalix® resins be dried prior to molding following the recommendations found in this datasheet and/or in the Kalix® processing guide. Drying: Kalix® 5950 HFFR is supplied in sealed bags. It should be dried before molding because excessive moisture content will result in reduced mechanical properties and processing issues, such as excessive nozzle drooling, foaming and splay visible on the molded parts. Recommended drying conditions are as follows: Type of drier: Desiccant Temperature: 80°C (176°F) Time: 4-12 hours Dew point: -30°C (-22°F) or lower Polyamides oxidize in the presence of oxygen at high temperatures. Therefore drying temperatures above 80°C (176°F)should be avoided, particularly for light colors or color-controlled parts. Injection Molding: Kalix® 5950 HFFR can be readily injection molded in most screw injection molding machines. A general purpose screw is recommended, with minimum back pressure. The melt temperature should be in the range 280°-285°C (535°F-545°F). Generally this can be achieved with barrel temperatures from 250°C (482°F) in the rear zone, gradually increasing to 280°C-290°C (535°F-554°F) in the front zone. Mold temperature heater set points should be in the range of 115°C-130°C (239°F-266°F) with surface finish improving as the temperature is increased. Set injection pressure to give rapid injection. Adjust holding pressure to one-half injection pressure. Set hold time to maximize part weight. Transfer from injection to hold pressure at the screw position just before the part is completely filled.

Injection instructions

Storage: Kalix® compounds are shipped in moisture-resistant packages at moisture levels according to specifications. Sealed, undamaged bags should be preferably stored in a dry room at a maximum temperature of 50°C (122°F) and should be protected from possible damage. If only a portion of a package is used, the remaining material should be transferred into a sealable container. It is recommended that Kalix® resins be dried prior to molding following the recommendations found in this datasheet and/or in the Kalix® processing guide. Drying: Kalix® 5950 HFFR is supplied in sealed bags. It should be dried before molding because excessive moisture content will result in reduced mechanical properties and processing issues, such as excessive nozzle drooling, foaming and splay visible on the molded parts. Recommended drying conditions are as follows: Type of drier: Desiccant Temperature: 80°C (176°F) Time: 4-12 hours Dew point: -30°C (-22°F) or lower Polyamides oxidize in the presence of oxygen at high temperatures. Therefore drying temperatures above 80°C (176°F)should be avoided, particularly for light colors or color-controlled parts. Injection Molding: Kalix® 5950 HFFR can be readily injection molded in most screw injection molding machines. A general purpose screw is recommended, with minimum back pressure. The melt temperature should be in the range 280°-285°C (535°F-545°F). Generally this can be achieved with barrel temperatures from 250°C (482°F) in the rear zone, gradually increasing to 280°C-290°C (535°F-554°F) in the front zone. Mold temperature heater set points should be in the range of 115°C-130°C (239°F-266°F) with surface finish improving as the temperature is increased. Set injection pressure to give rapid injection. Adjust holding pressure to one-half injection pressure. Set hold time to maximize part weight. Transfer from injection to hold pressure at the screw position just before the part is completely filled.

Note Message
1 .	Solvay test method. The shrinkage rate will change according to the design and processing conditions of components. Please contact Solvay's technical representative for more information.
2 .	Method B
3 .	Method B

Category:	HPPA , High Performance Polyamide
Manufacturer:	Solvay Specialty Polymers
Trademark:	Kalix®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	3H50zG_Kalix-5950-HFFR.pdf
PRICE:	Order Products email sales@su-jiao.com

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