KOPLA PA6

SORT

UNFILLED GRADES

NEW

KNP1100

KNP1000

KNP1000R

OLD

U160ER

U160

U160HS

Properties

Test Method (ASTM)

Condition

unit

Injection Grade- General-Rapid cycling

Heat Stabilized

Specific Gravity

D792

-

-

1.14

1.14

1.14

Water Absorption

D570

23°C, Water, 24h

%

1.7

1.7

1.7

Poisson's Ratio

D638

23°C

-

0.37

0.37

0.37

Molding Shrinkage(1/8')

D955

Flow

%

1.1-1.5

1.1-1.5

1.1-1.5

Xflow

%

1.2-1.5

1.2-1.5

1.2-1.5

Melting Point

DSC Method

-

°C

222

222

222

Heat Deflection Temperature

D648

4.6kgf/cm²

°C

180

180

180

18.6kgf/cm²

°C

60

60

60

Coefficient of Linear Thermal Expansion

D696

-

X10^-5 1/K

7

7

7

Tensile Strength

D638

23°C

Mpa(RH0/RH50)

85/45

85/45

85/45

Tensile Modulus

D639

23°C

MPa(RH0/RH50)

2950/1100

2950/1100

2950/1100

Tensile Elongation

D638

23°C

%(RH0/RH50)

100/270

100/270

100/270

Flexural Strength

D790

23°C

MPa(RH0/RH50)

115/40

115/40

115/40

Flexural Modulus

D790

23°C

MPa(RH0/RH50)

2900/1000

2900/1000

2900/1000

Izod Impact Strength

D256

Notched

MPa(RH0/RH50)

4.5/75

4.5/75

4.5/75

Rockwell Hardness

D785

R-scale

KJ/M^2(RH0/RH50)

120/105

120/105

120/105

Flammability

UL94

-

-

V-2

V-2

V-2

Dielectric Constant

D150

10^6Hz

-

3.4

3.4

3.4

Dielectric Dissipation Factor

D150

10^6Hz

-

0.02

0.02

0.02

Volume Resistivity

D257

-

Ω·CM

1*10^15

1*10^15

1*10^15

Dielectric Strength

D149

-

KV/MM

18

18

18