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PPE GTX910 尺寸稳定,耐化学优异
  • 产 品:PPE GTX910 尺寸稳定,耐化学优异
  • 产 地:沙伯基础创新
  • 价 格:电话报价
  • 库 存:20吨
  • 交 货:江苏苏州
  • 苏州希普能:185 5121 3137 谭经理

Noryl GTX* Resin
Strenth, Paintability and Lightweight
Noryl* GTX resins are modified polyphenylene ether (PPE) / polyamide (PA) resin blends that combine PPE's dimensional stability, low water absorption and heat resistance with PA's chemical resistance and flow characteristics. Grades include flame retardant, filled, conductive, blowmolding/extrusion in addition to injection molding grades, ultra high stiffness, automotive, and high flow.

Noryl GTX* Resin GTX910 数据表
Unfilled grade for automotive on-line painted components. Dimensional stability. Excellent chemical resistance. Class A surface appearance.

Property
TYPICAL PROPERTIES (1)
 

MECHANICAL Value Unit Standard
Tensile Stress,yld,Type I,50mm/min 600 kgf/cm² ASTM D 638
Tensile Stress,brk,Type I,50mm/min 560 kgf/cm² ASTM D 638
Tensile Strain,brk,Type I,50mm/min 60 % ASTM D 638
Flexural Stress,yld,2.6mm/min,100mm span 970 kgf/cm² ASTM D 790
Flexural Modulus,2.6mm/min,100mm span 22900 kgf/cm² ASTM D 790
Hardness,Rockwell R 116 - ASTM D 785
IMPACT Value Unit Standard
Izod Impact,notched,23℃ 24 cm-kgf/cm ASTM D 256
Izod Impact,notched,-30℃ 13 cm-kgf/cm ASTM D 256
Instrumented Impact Energy @ peak,23℃ 518 cm-kgf ASTM D 3763
Instrumented Impact Energy @ peak,-30 403 cm-kgf ASTM D 3763
THERMAL Value Unit Standard
Vicat Softening Temp,Rate B/50 232 ASTM D 1525
HDT,0.45 MPa,6.4mm,unannealed 193 ASTM D 648
HDT,1.82 MPa,6.4mm,unannealed 143 ASTM D 648
CTE,-40℃ to 95℃,flow 9.00E-05 1/℃ ASTM E 831
CTE,-40℃ to 95℃,xflow 9.00E-05 1/℃ ASTM E 831
CTE,60℃ to 138℃,flow 1.26E-04 1/℃ ASTM E 831
CTE,60℃ to 138℃,xflow 1.26E-04 1/℃ ASTM E 831
Relative Temp Index,Elec 50 UL 746B
Relative Temp Index,Mech w/impact 50 UL 746B
Relative Temp Index,Mech w/o impact 50 UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.1 - ASTM D 792
Density 1.107 g/cm³ ASTM D 792
Water Absorption,50% RH,equilib 1 % ASTM D 570
Moisture Absorption,50% RH,24 hrs 0.5 % ASTM D 570
Mold Shrinkage,flow,3.2mm(5) 1.1-1.3 % SABIC Method
Mold Shrink,flow,annealed 130C 1hr(5) 1.6-1.8 % ASTM D 955
Mold Shrinkage,xflow,3.2mm(5) 1-1.2 % SABIC Method
ELECTRICAL Value Unit Standard
Arc Resistance,Tungsten{PLC} 7 PLC Code ASTM D 495
Hot Wire Ignition{PLC) 3 PLC Code UL 746A
High Voltage Arc Track Rate{PLC} 4 PLC Code UL 746A
High Ampere Arc Ign,surface{PLC} 0 PLC Code UL 746A
Comparative Tracking Index(UL){PLC} 1 PLC Code UL 746A
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized,94HB Flame Class Rating(3) 1.49 mm UL 94
Source GMD,last updated:2000/01/05

• Do NOT mix NORYL GTX* resin with other grades of NORYL* resins.

Parameter Injection Molding Value Unit
Drying Temperature 95-105
Drying Time 3-4 hrs
Drying Time(Cumulative) 8 hrs
Maximum Moisture Content 0.07 %
Minimum Moisture Content 0.02 %
Melt Temperature 280-305
Nozzle Temperature 280-305
Front-Zone 3 Temperature 275-305
Middle-Zone 2 Temperature 270-305
Rear-Zone 1 Temperature 265-305
Mold Temperature 75-120
Back Pressure 0.3-1.4 MPa
Screw Speed 20-100 rpm
Shot to Cylinder Size 30-50 %
Vent Depth 0.013-0.038 mm
Source GMD,last updated:2000/01/05

• Polystyrene and acrylic regrind are effective purging Materials. Use temperature range appropriate for particular purging resin.
• Regrind must also be dried. Maximum 25% regrind.
• Dry at recommended temperatures and times for optimum performance. Overdrying can cause loss of physical properties and/or create appearance defects. Do not exceed recommended basic drying time and temperature above or:
    • 4-8 hrs at 95℃(200℉), 10 hrs max
    • 6-12 hrs at 80℃(175℉), 16 hrs max
    • 8-16 hrs at 65℃(150℉), 24 hrs max
• Avoid melt temperature in excess of 300℃(575℉) and residence times over 6-8 minutes (may affect properties and/or appearance).
• Nozzle temperature controls assist in elimination of drool premature freeze-off.
• Shot sizes in excess of 50% barrel capacity can lead to difficulties in providing a consistent, homogenous plastic melt.

THESE PROPERTY VALUES ARE NOT INTENDED FOR SPECIFICATION PURPOSES.
Buy SABIC Innovative please contact xiang zhang Engineering plastics

1、Typical values only. Variations within normal tolerances are possible for various colors. All values are measured after at least 48 hours storage at 23℃/50% relative humidity. All properties, except the melt volume and melt flow rates, are measured on injection molded samples. All samples tested under ISO test standards are prepared according to ISO 294.
2、Only typical data for selection purposes. Not to be used for part or tool design.
3、This rating is not intended to reflect hazards presented by this or any other material under actual fire conditions.
4、Internal measurements according to UL standards.
5、Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.

关健字:【Noryl GTX* Resin PPE GTX910

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