佳 盼 塑 胶
JIA PAN SU JIAO
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PA6 74G33W BK196 含33%玻纤增强
Zytel® PA6 74G33W BK196 | (PA66+PA6)-GF33 NYLON RESIN
Regional Availability
North America, Europe, Asia Pacific, South and Central America, Near East/Africa, Global
Processing
Injection Moulding
Delivery form
Pellets
Special characteristics
Light stabilised or stable to light, U.V. stabilised or stable to weather
Product Text
Common features of Zytel® nylon resin include mechanical and physical properties such as high mechanical strength, excellent balance of stiffness and toughness, good high temperature performance, good electrical and flammability properties, good abrasion and chemical resistance. In addition, Zytel® nylon resins are available in different modified and reinforced grades to create a wide range of products with tailored properties for specific processes and end-uses. Zytel® nylon resin, including most flame retardant grades, offer the ability to be coloured.
The good melt stability of Zytel® nylon resin normally enables the recycling of properly handled production waste. If recycling is not possible, DuPont recommends, as the preferred option, incineration with energy recovery (-31kJ/g of base polymer) in appropriately equipped installations. For disposal, local regulations have to be observed.
Zytel® nylon resin typically is used in demanding applications in the automotive, furniture, domestic appliances, sporting goods and construction industry.
Zytel® 74G33W BK196 is a high gloss automotive weatherable black 33% glass reinforced nylon 66 and nylon 6 comelt resin.
Injection molding
PREPROCESSING
Drying recommended = Yes, if moisture content of resin exceeds recommended level
Drying temperature = 80℃
Drying time, dehumidified dryer = 2-4 h
Processing moisture content = <0.2 %
PROCESSING
Melt temperature optimum = 290℃
Melt temperature range = 280-300℃
Mould temperature optimum = 100℃
Mould temperature range = 70-120℃
Maximum Screw tangential Speed : 0.3 m/s
Flow front speed : 300 mm/s
Hold pressure optimum : 85 MPa
Hold pressure range : 50-100 MPa
Back pressure : low
Hold pressure time : 2.5 s/mm
Maximum hold-up time : 10 min
PROPERTIES
|
Rheo |
Rheological properties |
dry / cond |
Unit |
Test Standard |
|
Moulding shrinkage,parallel |
0.1 / * |
% |
ISO 294-4,2577 |
|
|
Moulding shrinkage,normal |
0.7 / * |
% |
ISO 294-4,2577 |
|
|
Mech |
Mechanical properties |
dry / cond |
Unit |
Test Standard |
|
Tensile Modulus |
10000 / 7080 |
Mpa |
ISO 527-1/-2 |
|
|
Stress at break |
185 / 125 |
|
ISO 527-1/-2 |
|
|
Strain at break |
3 / 6 |
|
ISO 527-1/-2 |
|
|
Flexural Modulus |
8900 / - |
|
ISO 178 |
|
|
Charpy impact strength |
|
|
ISO 179/1eU |
|
|
23℃ |
85 / 100 |
kj/㎡ |
||
|
-30℃ |
70 / 65 |
kj/㎡ |
||
|
Charpy notched impact strength |
|
|
ISO 179/1eA |
|
|
23℃ |
12 / 18 |
kj/㎡ |
||
|
-30℃ |
10 / 10 |
kj/㎡ |
||
|
-40℃ |
10 / - |
kj/㎡ |
||
|
lzod notched impact strength |
|
|
ISO 180/1A |
|
|
23℃ |
12 / - |
kj/㎡ |
||
|
-40℃ |
11 / - |
kj/㎡ |
||
|
lzod impact strength,23℃ |
80 / - |
kj/㎡ |
ISO 180/1U |
|
|
Therm |
Thermal properties |
dry / cond |
Unit |
Test Standard |
|
Melting temperature,10℃/min |
255 / * |
℃ |
ISO 11357-1/-3 |
|
|
Temp. of deflection under load,1.8 MPa |
225 / * |
℃ |
ISO 75-1/-2 |
|
|
Temp. of deflection under load,0.45 MPa |
250 / * |
℃ |
ISO 75-1/-2 |
|
|
Coeff. of linear therm. expansion,parallel |
14 / * |
E-6/K |
ISO 11359-1/-2 |
|
|
Coeff. of linear therm. expansion,normal |
108 / * |
E-6/K |
ISO 11359-1/-2 |
|
|
Other |
Other properties |
dry / cond |
Unit |
Test Standard |
|
Density |
1390 / - |
kg/m³ |
ISO 1183 |
|
|
RheoCalc |
Rheological calc. Properties |
Value |
Unit |
Test Standard |
|
Min. mould temperature |
70 |
℃ |
- |
|
|
Max. mould temperature |
120 |
℃ |
- |
|
|
Min. melt temperature |
280 |
℃ |
- |
|
|
Max. melt temperature |
300 |
℃ |
- |
|
|
VDA |
VDA Properties |
Value |
Unit |
Test Standard |
|
Weather stability delta l |
-4.7[1] |
- |
DIN 53236 |
|
|
Weather stability delta a |
-0.15[2] |
- |
DIN 53236 |
|
|
Weather stability delta b |
-0.8[3] |
- |
DIN 53236 |
|
|
Weather stability delta E |
4.7[4] |
- |
DIN 53236 |
|
|
1: Without washing 2: Without washing 3: Without washing 4: Without washing |
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