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PA66 RVL28 compound 含长玻纤和PTFE,热稳定

添加时间:2013-03-21  信息来源:http://www.simibc.com/  作者:苏州希普能塑料
LNP VERTON PA66 RVL28 compound
LNP™ VERTON™ PA66 RVL28 compound
聚酰胺66
40%长玻璃纤维
SABIC Innovative Plastics (Americas)
 
产品说明
Also known as:LNP™ VERTON™ Compound RFL-8028 EM HS
Product reorder name:RVL28
 
LNP* VERTON* RVL28 is a compound based on Nylon 66 resin containing 40% Long Glass Fiber, 10% PTFE. Added features of this material include: Easy Molding, Heat Stabilized, Wear Resistant, Structural.
 
增强填料:含40%长玻璃纤维
含添加剂:10%PTFE(聚四氟乙烯)
材料特点:易于成型,热稳定,耐磨
定属记号:尼龙66
塑料牌号:PA66 RVL28
加工方法:注射成型
销售电话:185 5121 3137 谭经理
湘樟专卖:http://www.simibc.com/sujiao/pa66/LNP/rvl28.html
 
材料物性
MECHANICAL Value Unit Standard
Tensile Stress,yield 2390 kgf/cm² ASTM D 638
Tensile Stress,break 2390 kgf/cm² ASTM D 638
Tensile Strain,yield 2.3 % ASTM D 638
Tensile Strain,break 2.3 % ASTM D 638
Tensile Modulus,50 mm/min 147600 kgf/cm² ASTM D 638
Flexural Stress 3440 kgf/cm² ASTM D 790
Flexural Modulus 126500 kgf/cm² ASTM D 790
Tensile Stress,yield 228 MPa ISO 527
Tensile Stress,break 228 MPa ISO 527
Tensile Strain,yield 2.4 % ISO 527
Tensile Strain,break 2.4 % ISO 527
Tensile Modulus,1 mm/min 13230 MPa ISO 527
Flexural Stress 351 MPa ISO 178
Flexural Modulus 13000 MPa ISO 178
IMPACT Value Unit Standard
Izod Impact,unnotched,23℃ 143 cm-kgf/cm ASTM D 4812
Izod Impact,notched,23℃ 26 cm-kgf/cm ASTM D 256
Instrumented Impact Energy @ peak,23℃ 148 cm-kgf ASTM D 3763
Multiaxial Impact 77 cm-kgf ISO 6603
Izod Impact,unnotched 80*10*4 +23℃ 93 kJ/m² ISO 180/1U
Izod Impact,notched 80*10*4 +23℃ 23 kJ/m² ISO 180/1A
THERMAL Value Unit Standard
HDT,0.45 MPa,3.2 mm,unannealed 256 ASTM D 648
HDT,1.82 MPa,3.2mm,unannealed 253 ASTM D 648
CTE,-40℃ to 40℃,flow 4.86E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,xflow 2.16E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,flow 4.9E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 2.1E-05 1/℃ ISO 11359-2
HDT/Bf,0.45 MPa Flatw 80*10*4 sp=64mm 255 ISO 75/Bf
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm 259 ISO 75/Af
PHYSICAL Value Unit Standard
Density 1.58 g/cm³ ASTM D 792
Moisture Absorption,50% RH,24 hrs 0.5 % ASTM D 570
Mold Shrinkage,flow,24 hrs (5) 0.2-0.4 % ASTM D 955
Mold Shrinkage,xflow,24 hrs (5) 0.7-0.9 % ASTM D 955
Mold Shrinkage,flow,24 hrs (5) 0.33 % ISO 294
Mold Shrinkage,xflow,24 hrs (5) 0.77 % ISO 294
Density 1.57 g/cm³ ISO 1183
Injection Molding Value Unit
Drying Temperature 80
Drying Time 4 hrs
Maximum Moisture Content 0.15-0.25 %
Melt Temperature 290-305
Front-Zone 3 Temperature 290-300
Middle-Zone 2 Temperature 290-300
Rear-Zone 1 Temperature 280-295
Mold Temperature 95-110
Back Pressure 0.2-0.3 MPa
Screw Speed 30-60 rpm
PA66 LNP™ VERTON™ COMPOUND
Crystalline polyamide 6,6 is one of the most widely used engineering plastics, combining easy processing with high impact strength, excellent thermal performance, and good economics. Provides good paintability and can be modified with tougheners and internal lubricants.
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