Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 L25W40X EMS-CHEMIE SWITZERLAND
Grilamid®
Industrial applications、Pneumatic applications、Automotive sector、Consumer goods sector、Hydraulic applications
High impact resistance、high viscosity
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE SWITZERLAND/L25W40X
density
ASTM D792/ISO 1183
kg·cm/cm(J/M)ft·lb/in
1
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
1
Mechanical performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE SWITZERLAND/L25W40X
impact strength
23℃
ISO 180/IC
KJ/m
无
impact strength
0℃
ISO 180/IC
KJ/m
无
Tensile strength at break
50mm/min
ISO 527
Mpa
4
elongation at break
50mm/min
ISO 527
%
2
elongation at break
ASTM D412/ISO 527
%
>
Tensile elasticity coefficient
ISO 527
Mpa
3
Tensile modulus
ASTM D412/ISO 527
kg/cm²(MPa)[Lb/in²]
3
Yield tensile strength
50mm/min
ISO 527
Mpa
2
elongation at yield
50mm/min
ISO 527
%
3
Gap impact strength
-30℃
ISO 180/IA
kj/cm
1
Gap impact strength
23℃
ISO 180/IA
kj/cm
无
elongation
ASTM D412/ISO 527
%
2
hardness
IOS 2039-1
Mpa
3
Thermal performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE SWITZERLAND/L25W40X
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
4
Hot deformation temperature
0.46MPa
ISO 75
°C
9
Hot deformation temperature
1.82MPa
ISO 75
°C
4
melting point
ISO 3146-C
°C
1
Electrical performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE SWITZERLAND/L25W40X
Surface resistivity
ASTM D257/IEC 60093
Ω
1
Basic performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE SWITZERLAND/L25W40X
density
ISO 1183
g/cm
1
Water absorption rate
23℃/100%rh
DIN 53495
%
1
Water absorption rate
23℃/50%rh
DIN 53495
%
0