OnForce™ LFT SF-40LCF/000 Black

Category:	PPS , Polyphenylene Sulfide
Manufacturer:	PolyOne Corporation
Trademark:	OnForce™ LFT
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	by6NiS_OnForce-LFT-SF-40LCF-000-Black.pdf
PRICE:	Order Products email sales@su-jiao.com

Wechat: WECHAT

Message
Polyvan's long fiber thermoplastic polymers are used in situations where high hardness and good impact resistance are required, such as metal substitution or other structural applications. These products exhibit enhanced physical and mechanical properties compared to staple fiber products. Its advantages include improved impact strength, elasticity and material strength in different temperature ranges. In addition, compared with traditional high-filled short fiber products, long fiber thermoplastic polymers show improved properties in terms of creep and fatigue resistance, improved dimensional stability and unique surface finish.

General Information
Filler / Reinforcement	Long carbon fiber, 40% filler by weight
Features	Thermal Stability
Forms	Particle

Physical	Nominal Value	Unit	Test Method
Density	1.50	g/cm³	ISO 1183
Molding Shrinkage ¹	0.30	%	ISO 294-4

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	30000	MPa	ISO 527-2
Tensile Stress (Break)	160	MPa	ISO 527-2
Tensile Strain (Break)	0.70	%	ISO 527-2
Flexural Modulus	22000	MPa	ISO 178
Flexural Stress	230	MPa	ISO 178

Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength	7.0	kJ/m²	ISO 179
Charpy Unnotched Impact Strength	22	kJ/m²	ISO 179
Dart Drop Impact	8.47	J	ASTM D5420

Injection	Nominal Value	Unit
Drying Temperature	150	°C
Drying Time	4.0 - 6.0	hr
Processing (Melt) Temp	320 - 340	°C
Mold Temperature	150	°C
Injection Rate	Slow-Moderate
Back Pressure	1.00	MPa

Injection instructions
LFT compounds can be processed using equipment similar to that used for short fiber products. The mechanical properties of finished parts depend greatly on the length of the fibers in the molded part; therefore processing conditions must be set carefully in order to minimize fiber breakage. A "low shear process" is advised, with low back pressure, low screw speed and low-to-medium injection speed.

Injection instructions

LFT compounds can be processed using equipment similar to that used for short fiber products. The mechanical properties of finished parts depend greatly on the length of the fibers in the molded part; therefore processing conditions must be set carefully in order to minimize fiber breakage. A "low shear process" is advised, with low back pressure, low screw speed and low-to-medium injection speed.

Note Message
1 .	Measured on a tensile specimen. Actual mold shrinkage values are highly dependant on part geometry, mold configuration, and processing conditions.

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