Wear resistant PA12 nylon resin price, polyamide pellet pa

Property item

Item

Test condition

Testing standard

Unit

PA12-T12M

Physical properties

Density

ISO 1183

g/cm3

1.0

Molding shrinkage (parallel)

ISO 294

%

0.45

Molding shrinkage (vertical)

ISO 294

%

0.6

Water absorption rate

23°C/sat

ISO 62

%

3.0

Wet absorption

23°C/50% r.h.

ISO 62

%

1.5

Mechanical properties

Tensile strength

50mm/min

ISO 527

Mpa

40-45

Ultimate elongation rate

50mm/min

ISO 527

%

55

Yield elongation rate

50mm/min

ISO 527

%

6

Notched impact strength

Charpy,23°C

ISO 179/2-1eA

KJ/m

9

Rockwell hardness

ISO 2039-1

Mpa

80

Thermal properties

Heat deflection temperature HDT/A

1.8Mpa

ISO 75

°C

80

Coefficient thermal expansion

23-55°C

ISO 11359

10/K

0.9

Electrical properties

Dielectric strength

IEC 60243-1

KV/mm

30

Volume resistivity

IEC 60093

Ω·m

10

Thermal properties

UL94

0.8mm

ISO1210

UL

V2