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塑胶原料报价
PC FL403 抗紫外线,UL94V-0/5V0
  • 产 品:PC FL403 抗紫外线,UL94V-0/5V0
  • 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

Lexan* Structural Foam Resin
Strength at Low Weight with Foam
Lexan Resin structural foam grades may be an ideal choice for structural components, as well as an excellent alternative to metal. For the production of large parts such as outdoor distribution cabinets, Lexan Resin foams can provide important weight savings through an inherently high stiffness-to-weight ratio.

Lexan* Resin FL403 英文数据物性表
Various weight reductions at 0.250" wall. UV-resistant. Impact resistant, Superior processing, excellent surface. UL94 V-0/5V at 0.125".

Property
TYPICAL PROPERTIES (1)

MECHANICAL Value Unit  Standard 
FOAM-MECHANICAL 6.4mm Wt Reduction 10 % -
Tensile Stress,yield,6.35mm 550 kgf/cm² ASTM D 638
Tensile Strain,break,6.35mm 7.2 % ASTM D 638
Tensile Modulus,6.4mm 21400 kgf/cm² ASTM D 638
Flexural Stress,yield,6.4mm 870 kgf/cm² ASTM D 790
Flexural Modulus,6.4mm 25300 kgf/cm² ASTM D 790
IMPACT Value Unit  Standard 
FOAM-IMPACT 6.4mm Wt Reduction 10 % -
Izod Impact,unnotched,23℃ 272 cm-kgf/cm ASTM D 4812
Falling Dart Impact,23℃ 622 cm-kgf SABIC Method
THERMAL Value Unit  Standard 
FOAM-THERMAL 6.4mm Wt Reduction 10 % -
HDT,0.45 MPa,6.4mm,unannealed 137 ASTM D 648
HDT,1.82 MPa,6.4mm,unannealed 126 ASTM D 648
CTE,-40℃ to 95℃,flow 6.66E-05 1/℃ ASTM E 831
Specific Heat 1.33 J/g-℃ ASTM C 351
Relative Temp Index,Elec 80 UL 746B
Relative Temp Index,Mech w/impact 80 UL 746B
Relative Temp Index,Mech w/o impact 80 UL 746B
PHYSICAL Value Unit  Standard 
FOAM-PHYSICAL 6.4mm Wt Reduction 10 % -
Specific Gravity 1.2 - ASTM D 792
Specific Gravity,foam molded 1.08 - ASTM D 792
Water Absorption,24 hours 0.14 % ASTM D 570
Water Absorption,equilibrium,23C 0.31 % ASTM D 570
Mold Shrinkage,flow,6.4mm (5) 0.6-0.8 % SABIC Method
ELECTRICAL Value Unit  Standard 
FOAM-ELECTRICAL 6.4mm Wt Reduction 20 % -
Volume Resistivity 3.50E+17 Ohm-cm ASTM D 257
Surface Resistivity >1.1E+17 Ohm ASTM D 257
Relative Permittivity,100 Hz 2.42 - ASTM D 150
Relative Permittivity,1 MHz 2.43 - ASTM D 150
Dissipation Factor,100 Hz 0.0011 - ASTM D 150
Dissipation Factor,1 MHz 0.0044 - ASTM D 150
Arc Resistance,Tungsten {PLC} 6 PLC Code ASTM D 495
Hot Wire Ignition {PLC) 2 PLC Code UL 746A
High Voltage Arc Track Rate {PLC} 3 PLC Code UL 746A
High Ampere Arc Ign,surface {PLC} 1 PLC Code UL 746A
Comparative Tracking Index (UL) {PLC} 3 PLC Code UL 746A
FLAME CHARACTERISTICS Value Unit  Standard 
FOAM-Flame Class Minimum Density 1.05 g/cm³ -
UL Recognized,94V-0 Flame Class Rating (3) 2.99 mm UL 94
UL Recognized,94-5VA Rating (3) 5.99 mm UL 94
Oxygen Index (LOI) 39 % ASTM D 2863
Radiant Panel Listing YES - UL Tested
Source GMD,last updated:1996/03/21

 • MOLD SHRINKAGE-0.6%-0.8%(NOTE: Shrink values as high as 1.0% can occur under extreme weight reduction and/or low cavity pressure conditions.)

Parameter Structural Foam Molding Value Unit 
Blowing Agent,Physical System Nitrogen Gas -
Blowing Agent,Chemical System FLC298 -
Drying Time (Blowing Agent) 4 hrs
Drying Temperature (Blowing Agent) 105
Concentration Range (Blowing Agent) 3-5 %
Recommended Concentration (Blowing Agent) 1.5 %
Drying Temperature (Resin) 120
Drying Time (Resin) 3-4 hrs
Drying Time (Resin,Cumulative) 48 hrs
Melt Temperature 275-300
Nozzle Temperature 265-290
Front Temperature 275-300
Middle Temperature 275-300
Rear Temperature 270-295
Mold Temperature 70-95
Source GMD,last updated:1996/03/21

THESE PROPERTY VALUES ARE NOT INTENDED FOR SPECIFICATION PURPOSES.
PLEASE CONTACT US FOR AVAILABILITY IN YOUR REGION.

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.
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