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改性環(huán)保PP系列NO.1
- 1、玻纖增強PP：良好的機械強度、力學性能均衡、耐熱耐化學腐蝕、加工流動性能好；
- 2、增加環(huán)保阻燃PP：阻燃性好、良好的力學性能、耐老化性能、熱穩(wěn)定性能、并易于加工成型；
- 3、無鹵環(huán)保阻燃PP：阻燃性好、無鹵素、低析出、良好的力學性能、耐老化性、熱穩(wěn)定性、易于加工成型；
- 4、填充PP：良好的機械強度、耐熱性能、耐化學腐蝕性、電絕緣性、尺寸穩(wěn)定性、表面光澤性和加工流動性能.
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- 1、Glass fiber reinforced PP:good mechanical strength,balanced mechanical properties,resistance to heat and chemical erosion and good fluidity.
- 2、Reinforced environmental-friendly flame retardancy PP:good flame retardancy,good mechanical capabilities,resistance to aging,heat-stabilizing capabilities and easy to be processed in shape.
- 3、Non-halogen environmental-friendly flame retardancy PP:good flame retardancy,hologen-free,low-level precipitation,good mechanical capabilities,resistance to aging,heat-stabilizing capabilities and easy to be processed in shape.
- 4、Filling PP:good mechanical strength,resistance to heat and chemical erosion,electric insulation,stable size,polished surface and processing fluidity
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測試項目
TEST ITEM
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測試標準
ASTM TEST |
測試條件
CONDITION |
單位
UNIT |
增強PP |
增強阻燃PP |
無鹵PP |
導電pp |
|
BHRGO |
AHRGO |
BH-CR |
AH-CR |
密度
Specific Gravity |
D792 |
23 OC |
g/cm3 |
1.15 |
0.96 |
0.99 |
1.02 |
拉伸強度
Tensile Strength |
D638 |
50mm |
MPa |
85 |
28 |
27 |
33 |
斷裂伸長率
Elongation At Break |
D638 |
50mm |
% |
5.0 |
15 |
15 |
12 |
彎曲強度
Flexural Stregth |
D790 |
10mm |
MPa |
100 |
40 |
49 |
39 |
彎曲模量
Flexural Modulus |
D790 |
10mm |
MPa |
4800 |
1300 |
1500 |
1300 |
懸臂梁缺口沖擊強度
Impact Strength,Izod Notched |
D256 |
3.2mm |
J/m |
60 |
45 |
120 |
45 |
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熱變形溫度(1.82MPa)
Heat Distortion TEMP |
D648 |
1.82MPa |
0C |
125 |
54 |
55 |
--- |
阻燃性
Flammability |
UL-94 |
3.2mm |
--- |
HB |
V-0 |
V-O |
HB |
灰份
GlassFibre Content |
---- |
----- |
% |
30.0 |
---- |
---- |
---- |
收縮率
Mold Shrinkage |
D955 |
230C |
% |
0.7 |
1.7 |
1.25 |
1.5 |
熔融指數(shù)
Melt Flow idex |
D1238 |
2.16kg |
g/10min |
5 |
6.0 |
6.0 |
3.0 |
表面電阻率
Surface Resistivity |
D257 |
---- |
Ω.cm |
---- |
---- |
---- |
105 |
應用
Application |
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主要應用:
.注塑成型
.泵體
.機械類結(jié)構(gòu)和功能部件.
Main applications:
.Injection moulding
.Pumps
.Mechanical structure and functional components
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主要應用:
.電視機偏轉(zhuǎn)線圖, .家用電器.
.低壓電器開關(guān), .電氣接插件,
.通訊器材, .照明燈具,裝飾燈具,
.礦山電器,農(nóng)用電機部件等
Main applications:
.TV deflection coil
.Household electronic appliance
.Low-voltage switch for electronic appliance
.Electrical connector
.Telecommunications equipment
.lllumination lamps and decoration lamps
.Mining electronic appliance,spare parts of the farm motor and etc.
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