LG LI941 ASA | Heat resistant

Material attribute: Heat resistant

Package: 25KG/Bag

Process: Injection molding

Melt flow index (MFI): 6g/10min

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LG LI941 ASA Description

LG LI941 is an ABS-modified reinforcing material produced by LG Chem, known as acrylonitrile-styrene-acrylate polymer material (ASA material), which improves the yellowing of conventional ABS materials that tends to occur during long term use and outdoor use, and also has high temperature resistance properties, which can be used for the production of automotive exterior parts.

LG LI941 ASA is manufactured at LG Chem’s plant in South Korea and is available in a variety of base colors. Standard colors include natural (off-white) and black.

As shown in the image on the left, the LG LI941 Black ASA material is a high-gloss, opaque black cylindrical product that offers excellent gloss and aesthetic properties. Please contact us if you require a custom color.👉+86 15837933829

LG LI941 ASA Advantage

Reinforced ABS material, LG LI941 ASA material does not contain butadiene compared to ABS material, which significantly improves its weather resistance, and is less prone to discoloration after prolonged use or outdoor use, giving it more excellent cosmetic properties.
Better heat resistance properties，Compared with traditional ABS materials, LG LI941 ASA material has superior high temperature resistance properties, with a heat distortion temperature of 97°C under 1.8MPa 6.4mm unannealed test environment, and 104°C under 0.435MPa test pressure, which can be widely used in automotive parts and other fields, and has been certified by GM GMP.ASA.002, GM15583P-ASA-T2, and GMW15583P-ASA-T2, respectively. The material has been certified by GM GMP.ASA.002 and GMW15583P-ASA-T2.

Why choose Baiyou as LG LI941 ASA supplier?

Leading Acrylonitrile-styrene-acrylate resin pellets supplier (ASA material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
Fastest Arrival, with warehouses in multiple ports
1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
Free Samples for production testing
Wholesale price, even a piece of goods is based on the wholesale price

Key Attributes

LG LI941 ASA
Product information
Manufacturer		LG chemical Ltd.
Part Marking Code		>ASA material<
Material Shape		ASA Pellets
Process		Injection molding
Flame retardant		HB
Material attribute		·Injection molding ·High heat resistant
Features		·High heat resistant
Application		·Automotive exterior parts ·Automotive applications
Physical properties	Standard	Value	Unit
Density 23℃	ASTM D792	1.08	g/cm³
Shrinkage flow	ASTM D955	0.4~0.7	%
Melt Index 220°C 10kg	ASTM D1238	6	g/10min
Hardness	Standard	Value	Unit
Shore Hardness	ISO 2039	104
Mechanical behavior	Standard	Value	Unit
Elongation at break 3.2mm 50mm/min	ASTM D638	25	%
Flexural modulus 3.2mm 15mm/min	ASTM D790	2300	MPa
Flexural strength 3.2mm 15mm/min	ASTM D790	76	MPa
Impact strength notched izod -30℃ 6.4mm	ASTM D256	39	J/m
Impact strength notched izod 23℃ 6.4mm	ASTM D256	140	J/m
Impact strength notched izod 23℃ 3.2mm	ASTM D256	170	J/m
Thermal	Standard	Value	Unit
Heat deflection temperature 1.8MPa 6.4mm	ASTM D648	97	°C
Heat deflection temperature 0.45MPa 6.4mm	ASTM D648	104	°C
Vicat softening temperature rare A (50℃/h)50 N	ASTM D1525	104	°C
Injection molding	Standard	Value	Unit
Back pressure		68.6-88.3	MPa
Drying temperature		70~80	℃
Dry time		3~4	h
Front cylinder temperature		220~240	℃
Melt temperature		200~220	℃
Middle cylinder temperature		220~240	℃
Moisture content(Min)		0.01	%
Mold temperature		40~60	℃
Nozzle temperature		210~240	℃
Rear cylinder temperature		210~230	℃
Screw speed		0~80	rpm