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Kareline® POMS6040

Category:	Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer:	Plasthill Oy
Trademark:	Kareline®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	UbDP7X_Kareline-POMS6040.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

The matrix plastic of Kareline® POMS is co-polyacetal (POM). The fibre used is ECF bleached long fibre Nordic soft wood pulp (cellulose). The fibre content of Kareline® POMS composites is 10-40 weight% (for example Kareline® POMS6040, Kareline® POMS7030). Customers made grades are also available.

Kareline® POMS composites have a lot of good properties:

High rigidity

Good impact strength as natural fibre composite

Excellent abrasion resistance

Good chemical and stress cracking resistance

Easy to machine

Low friction surfaces

Small shrinkages in injection moulding

Dimensional stability and absence of shrink marks

General Information
Filler / Reinforcement	Wood Fiber
Features	Copolymer Good Abrasion Resistance Good Chemical Resistance Good Dimensional Stability Good Impact Resistance Good Weather Resistance High ESCR (Stress Crack Resist.) High Rigidity Low Friction Low Shrinkage Machinable Paintable Renewable Resource Content Thermally Insulating Ultrasonic Weldable
Appearance	Brown
Forms	Pellets
Processing Method	Injection Molding

Physical	Nominal Value	Unit	Test Method
Density	1.42	g/cm³	ISO 1183
Melt Volume-Flow Rate (MVR) (200°C/10.0 kg)	14.8	cm³/10min	ISO 1133
Molding Shrinkage	1.3	%

Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore D, 23°C)	83		ISO 868

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	4300	MPa	ISO 527-2
Tensile Stress (Yield)	74.1	MPa	ISO 527-2
Tensile Strain (Yield)	3.1	%	ISO 527-2
Flexural Modulus	6500	MPa	ISO 178
Tensile Strength/Weight Ratio	52.0	MPa/g/cm³

Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength (23°C)	2.3	kJ/m²	ISO 179

Thermal	Nominal Value	Unit
Continuous Use Temperature	-40.0 to 110	°C

Flammability	Nominal Value		Test Method
Flame Rating	HB		UL 94

Injection	Nominal Value	Unit
Drying Temperature	80.0 to 100	°C
Drying Time	4.0 to 8.0	hr
Rear Temperature	180	°C
Middle Temperature	190	°C
Front Temperature	195	°C
Nozzle Temperature	200	°C
Processing (Melt) Temp	< 210	°C
Mold Temperature	20.0 to 60.0	°C
Injection Pressure	< 100	MPa

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