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Ultraform® N2640 Z4 AT

POM/PUR

BASF

Product Description

Elastomer-modified injection molding grade with high impact strength for clips, snap and fastening elements, and also for components subject to impact stress.

General
Original Document
Technical Datasheet-ISO(English)
Features
High Impact
Processing
Injection
Specifications
Physical Value/Unit(Sign in to View) Test Standard Test Condition

Density/Specific Gravity

*** g/cm³ ISO 1183

Melt Volume Flow Rate(MVR)

190℃/2.16 kg

*** cm³/10min ISO 1133

Mold Shrinkage

Flow

*** % ISO 294-4

Across Flow

*** % ISO 294-4

Water Absorption

*** % ISO 62
equilibrium 23°C/50% r.h.

Water Absorption

*** % ISO 62
equilibrium in water at 23°C
Mechanical Value/Unit(Sign in to View) Test Standard Test Condition

Tensile Modulus

*** Mpa ISO 527-1/-2

Tensile Strength

Yield

*** Mpa ISO 527-1/-2
50 mm/min

Tensile Elongation

Yield

*** % ISO 527-1/-2
50 mm/min

Nominal Tensile Strain at Break

*** % ISO 527-1/-2
50 mm/min
Impact Value/Unit(Sign in to View) Test Standard Test Condition

Charpy Notched Impact Strengh

-30℃ (-22℉)

*** kJ/m² ISO 179/1eA

23℃ (73℉)

*** kJ/m² ISO 179/1eA

Charpy Unnotched Impact Strengh

-30℃ (-22℉)

*** kJ/m² ISO 179/1eU

23℃ (73℉)

*** kJ/m² ISO 179/1eU
Hardness Value/Unit(Sign in to View) Test Standard Test Condition

Ball Indentation Hardness

*** Mpa ISO 2039-1
at 358 N and 30 s
Thermal Value/Unit(Sign in to View) Test Standard Test Condition

Heat Deflection Temperature(HDT)

1.8 Mpa (264 psi)(18.6kg/cm²)

*** °C ISO 75-1/-2

Coefficient of Linear Thermal Expansion

Flow

*** E-6/K ISO 11359-1/-2
23-55℃

Melt Temperature(Tm)

*** °C ISO 11357-1/-3
DSC

Temperature at Short Circle Operation

*** °C -

Processing Temperature

***~*** °C -
injection

Mould temperature

***~*** °C -
injection
Flammability Value/Unit(Sign in to View) Test Standard Test Condition

Flame Rating

HB

*** mm IEC 60695-11-10

FMVSS

*** pass FMVSS 302
thickness d>= 1mm
Electrical Value/Unit(Sign in to View) Test Standard Test Condition

Volume Resistivity

*** Ohm-m IEC 60093

Surface Resistivity

*** Ohm IEC 60093

Dielectric Constant(Permittivity)

1MHz

*** - IEC 60250

Dissipation Factor

1MHz

*** E-4 IEC 60250

Comparative Tracking Index (CTI)

Solution A

*** V IEC 60112

Dielectric Strength

*** kV/mm IEC 60243-1
K20/P50

The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.