Pa46 (NYLON 46) is a high performance, high
temperature polyamide providing unmatched performance and
value across an amazingly broad range of automotive and
electronic applications.
Characteristics of PA46
Highest mechanical properties at high temperatures
Excellent resistance to wear and low friction
Outstanding flow for easy processing and exceptional
design freedom
Best flowing than LCPs while maintaining a high
level of mechanical properties
Applications
in PA46
Automotive: Power
train components, Charge-air coolers, Motor
sensor, Auto connectors, Chain tensioners.
Electronic & Electric: Connectors, Micro
switches, Bobbin, Memory modules, Motor sensors,
Lighting parts.
測試項目
Test items
測試標準
Test Standard
單位
Units
GF30-V0
GF40-V0
填充物含量
Glass Fibre
-
%
30
40
比重
Specific Gravity
ASTMD792
-
1.68
1.65
吸水率
Water Absorption
ASTMD570
%
0.9
0.3
抗拉強度
Tensile Strength
ASTMD638
Mpa
180
175
斷裂伸長率
Elongation
ASTMD638
%
3.5
2
彎曲強度
Flexural Strength
ASTMD790
Mpa
255
235
彎曲模量
Flexural Modulus
ASTMD790
Mpa
12500
13520
缺口衝擊強度
IZOD Notched Impact strength
ASTMD256
J/M2
78
78
洛式硬度
Rockwell Hardness
ASTMD785
R
R121
R121
熱變形溫度
Heat Deflection Temp
ASTMD648
°C
285
285
阻燃性
Flammability Rating
S G S
UL-94
V-0
V-0
成型收縮率3mm厚 MD
Moulding Shrinkage TD
-
%
0.18
0.89
0.14
0.90
以上數值係參考ASTM方法所測得，僅供選擇用途品級參考
All tests were run under laboratory conditions
ASTM testing Procedures,The data are intended
as general guide only.
