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Kepital? F25-03H

Manufacturer: Celanese（KEP）
Produced At: Korea / China
Product Category: POM
Product No: Kepital F25-03H
Product Quantity: 25KG / bag
Product Features: Copolymer，High Stiffness，Medium-low Viscosity

Product information

Kepital? F25-03H

Acetal (POM) Copolymer

Product Description:

A medium-low viscosity grade for general injection molding

It has a high stiffness compared to general POM copolymer.

Features	Copolymer,High Stiffness,Medium-low Viscosity
Uses	General Purpose
RoHS Compliance	RoHS Compliant
Processing Method	Injection Molding
Resin ID (ISO 1043)	POM

Physical	Nominal Value	Unit	Test Method
Density	1.41	g/cm3	ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	13	g/10 min	ISO 1133
Molding Shrinkage - Flow (0.118 in)	2.0	%	Internal Method
Water Absorption (Equilibrium, 73°F, 50% RH)	0.20	%	ISO 62

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	413000	psi	ISO 527-2
Tensile Stress	9860	psi	ISO 527-2
Tensile Strain			ISO 527-2
Yield	10	%
Break	32	%
Flexural Modulus	406000	psi	ISO 178
Flexural Stress	13600	psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1eA
-22°F	2.9	ft·lb/in2
73°F	3.1	ft·lb/in2

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature (264 psi, Unannealed)	214	°F	ISO 75-2/A
Melting Temperature 3	334	°F	ISO 11357-3
CLTE - Flow	6.7E-5	in/in/°F	ISO 11359-2

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	1.0E+16	ohms	IEC 60093
Volume Resistivity	1.0E+14	ohms·cm	IEC 60093
Electric Strength	480	V/mil	IEC 60243-1
Flammability	Nominal Value	Unit	Test Method
Flame Rating	HB		UL 94

Injection	Nominal Value	Unit
Drying Temperature	176 to 212	°F
Drying Time	3.0 to 4.0	hr
Suggested Max Moisture	0.10	%
Hopper Temperature	140 to 176	°F
Rear Temperature	338 to 356	°F
Middle Temperature	356 to 374	°F
Front Temperature	374 to 392	°F
Nozzle Temperature	356 to 410	°F
Mold Temperature	140 to 176	°F
Back Pressure	< 290	psi

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Kepital? F25-03H

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