Extrusion ASA Material

Extrusion ASA Material

Extruded ASA is best known for its UV resistance and hence for applications that require a high level of weatherability and, because of this, it is often used for outdoor applications, either as a complete component or as a capping layer over a more UV susceptible polymer.

Product Details

Introduction

Extruded ASA is best known for its UV resistance and hence for applications that require a high level of weatherability and, because of this, it is often used for outdoor applications, either as a complete component or as a capping layer over a more UV susceptible polymer.

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●Advantages of products

1.Control the color difference in less than o.3

2.Higher co-extruded adhesion

3.Have better scratch-resistant sufface effect

4.Have more outstanding weather resistance

5.Have better processing broadness

6.Color feeling better than conventional co-extrusion feed


●Properties

ASA property parameter table

Property item

Test condition

Test method

ASA-B1001

Unit

Physical properties

Specific gravity


ASTM D792

1.06


Water absorption rate


ASTM D570

0.03

%

Mould contraction rate

3.2mm

ASTM D955

4-6

E-3

Melt idex


ASTM D1238

/

g/10min

Mechanical properties

Izod notched impact strength


ASTM D256

533

J/m

Tensile strength (yield point)


ASTM D638

39

Mpa

Tensile rate (rupture point)


ASTM D638

30

%

Flexural yield strength


ASTM D790

54

Mpa

Flexural modulus


ASTM D790

1650

Mpa

Hardness

Rockwell

ASTM D785

/

R

Thermal properties

Heat deflection temperature HDT/A

0.45Mpa

ASTM D648

96

°C

Heat deflection temperature HDT/A

1.8Mpa

ASTM D648

82

°C

Vicat softening point


ASTM D1525

/

°C

UL Long-term use temperature


UL746B

50

°C

Flame retardant

3.0mm

UL94

HB


Linear Expansibility

fluidity

E831

/

1/°C

Electrical properties

Dissipation factor

60Hz

ASTM D150

/


Permittivity

60Hz

ASTM D150

/


Dielectric strength


ASTM D149

/

kv/mm

(Ohm-cm) Surface residtivity


ASTM D257

/

Ω-cm

(Ohm-cm) Volume residtivity


ASTM D257

1.00E+15

Ω-cm


●Long-term cooperators

合作伙伴_副本


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