Common plastic name and molding characteristics
|
Name
|
ENGLISH NAME
|
Density
(g/cm3)
|
Shrinkage
（％）
|
Molding temperature
|
|
Mold temp.℃
|
Boiler temp.℃
|
|
丙烯腈,丁二烯,
苯乙烯
|
高抗冲
|
ABS
|
1.01-1.04
|
0.4-0.7
|
40-90
|
201-240
|
|
高耐热
|
1.05-1.08
|
0.4-0.7
|
40-90
|
220-250
|
|
阻燃
|
1.16-1.21
|
0.4-0.8
|
40-90
|
210-240
|
|
增强
|
1.28-1.36
|
0.1-0.2
|
40-90
|
210-240
|
|
透明
|
1.070
|
0.6-0.8
|
40-90
|
210-240
|
|
丙烯腈,丙烯酸酯,苯乙烯
|
AAS
|
1.08-1.09
|
0.4-0.7
|
50-85
|
210-240
|
|
聚苯乙烯
|
耐热
|
PS
|
1.04-1.1
|
0.1-0.8
|
60-80
|
200about
|
|
抗冲击
|
1.100
|
0.2-0.6
|
60-80
|
200about
|
|
阻燃
|
1.080
|
0.2-0.6
|
60-80
|
200about
|
|
增强
|
1.2-1.33
|
0.1-0.3
|
60-80
|
200about
|
|
丙烯腈,苯乙烯
|
无填料
|
AS
(SAN)
|
1.075-1.1
|
0.2-0.7
|
65-75
|
180-270
|
|
增强
|
1.2-1.46
|
0.1-0.2
|
65-75
|
180-270
|
|
丁二烯,苯乙烯
|
BS
|
1.04-1.05
|
0.4-0.5
|
65-75
|
180-270
|
|
聚乙烯
|
低密度
|
LDPE
|
0.91-0.925
|
1.5-5
|
50-70
|
180-250
|
|
中密度
|
MDPE
|
0.926-0.94
|
1.5-5
|
50-70
|
180-250
|
|
高密度
|
HDPE
|
0.941-0.965
|
2.0-5
|
35-65
|
180-240
|
|
交联
|
PE
|
0.93-0.939
|
2.0-5
|
35-65
|
180-240
|
|
乙烯,丙烯酸乙酯共聚
|
EEA
|
0.930
|
0.15-0.35
|
less than 60
|
205-315
|
|
乙烯,醋酸乙烯酯
|
EVA
|
0.943
|
0.7-1.2
|
24-40
|
120-180
|
|
聚丙烯
|
未改性
|
PP
|
0.902-0.91
|
1-2.5
|
40-60
|
240-280
|
|
共聚
|
0.89-0.905
|
1-2.5
|
40-60
|
240-280
|
|
惰性料
|
1.0-1.3
|
0.5-1.5
|
40-60
|
240-280
|
|
玻纤
|
1.05-1.24
|
0.2-0.8
|
40-60
|
240-280
|
|
抗冲击
|
0.89-0.91
|
1-2.5
|
40-60
|
160-220
|
|
聚酰胺(尼龙)
|
PA66
|
1.13-1.15
|
0.8-1.5
|
21-94
|
315-371
|
|
PA66G30
|
1.380
|
0.500
|
30-85
|
260-310
|
|
PA6
|
1.12-1.14
|
0.8-1.5
|
21-94
|
250-305
|
|
PA6G30
|
1.35-1.42
|
0.4-0.6
|
30-85
|
260-310
|
|
PA66/PA6
|
1.08-1.14
|
0.5-1.5
|
35-80
|
250-305
|
|
PA6/PA12
|
1.06-1.08
|
1.100
|
30-80
|
250-305
|
|
PA6/PA12G30
|
1.31-1.38
|
0.300
|
30-85
|
260-310
|
|
PA6/PA9
|
1.08-1.1
|
1-1.5
|
30-85
|
250-305
|
|
PA6/PA10
|
1.07-1.09
|
1.200
|
30-85
|
250-305
|
|
PA6/PA10G30
|
1.31-1.38
|
0.400
|
30-85
|
260-310
|
|
PA11
|
1.03-1.05
|
1.200
|
30-85
|
250-305
|
|
PA11G30
|
1.260
|
0.300
|
30-85
|
26-310
|
|
PA12
|
1.01-1.02
|
0.3-1.5
|
40
|
190-260
|
|
PA12G30
|
1.230
|
0.300
|
40-50
|
200-260
|
|
PA610
|
1.06-1.08
|
1.2-1.8
|
60-90
|
230-260
|
|
PA610G30
|
1.250
|
0.400
|
60-80
|
230-280
|
|
PA612
|
1.06-1.08
|
1.100
|
60-80
|
230-270
|
|
PA613
|
1.040
|
1-1.3
|
60-80
|
230-270
|
|
PA1313
|
1.010
|
1.5-2
|
20-80
|
250-300
|
|
PA1010
|
1.050
|
1.1-1.5
|
50-60
|
190-210
|
|
PA1010G30
|
1.250
|
0.400
|
50-60
|
200-270
|
|
丙烯腈,氯化聚乙烯,苯乙烯
|
ACS
|
1.070
|
0.5-0.6
|
50-60
|
less than 200
|
|
甲基丙烯酸甲酯,丁二烯,苯乙烯
|
MBS
|
1.042
|
0.5-0.6
|
less than80
|
200-220
|
|
聚4-甲基戊烯-1
|
透明
|
TPX
|
0.830
|
1.5-2
|
70
|
260-300
|
|
不透明
|
1.090
|
1.5-3
|
70
|
260-300
|
|
聚降冰片烯
|
PM
|
1.070
|
0.4-0.5
|
60-80
|
250-270
|
|
聚氯乙烯
|
硬质
|
PVC
|
1.35-1.45
|
0.1-0.5
|
40-50
|
160-190
|
|
软质
|
1.16-1.35
|
1.0-5
|
40-50
|
160-180
|
|
氯化聚氯乙烯
|
CPVC
|
1.35-1.5
|
0.1-0.5
|
90-100
|
200about
|
|
聚甲基丙烯酸甲酯
|
PMMA
|
0.940
|
0.3-0.4
|
30-40
|
220-270
|
|
