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Specifications
black antistatic durostone sheet
thermal resistant
anti corrosion
low thermal & electric conductivity
flame retardant
black antistatic durostone sheet
Features
(1)Low electric conductivity
(2)Good electronic performance
(3) Flame retardant grade could reach 94-V0
(4)Antistatic
(5)Light weight
Performance parameters
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Name
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durostone
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Model NO
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--
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Material
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glass mat + epoxy resin
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Density
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2
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Item
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Testing method
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Unit
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Result
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Fire Retardancy Grade
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A
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--
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94-V0
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Surface anti-electric rate
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C-96/20/65
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Ω
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5*10^6-10^10
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Surface anti-electric rate
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C-96/20/65 +C-96/40/90
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Ω
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5*10^9-10^10
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Insulation resistance
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C-96/20/65
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Ω-cm
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5*10^6-10^10
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Insulation resistance
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C-96/20/65 +D-2/100
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Ω-cm
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5*10^9-10^10
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Permittivity(1MHZ)
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C-96/20/65
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--
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4.0-5.0
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Permittivity(1MHZ)
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C-96/20/65 +D-48/50
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--
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4.5-5.5
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Coefficient of linear expansion
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A
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10-6/K
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13
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Bending strength(Horizontal)
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A
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kg/mm2
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35
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Thermal conductivity
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A
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W/M °C
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0.25
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Specific heat
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A
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j/kg k
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930
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Thermal Resistance
|
A
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°C
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260(OK)
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Anti-impact intensity(Parrallellable)
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A
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kg-cm/cm2
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--
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Clevability
|
A
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kg
|
--
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Adhesive strength
|
A
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kg
|
--
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Compressive strength(Horizontal)
|
A
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kg/mm2
|
--
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Compressive strength(Vertical)
|
A
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kg/mm2
|
--
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Water absorption rate
|
E-24/50 +D-24/23
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%
|
0.05-0.07
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Weppom Advantage
+ 10 years production and processing experiences
+ Precision machining tolerances
+ Delivery Date Guarantee
+ 100% factory price
Wuxi Weppom Electronic Co., Ltd is a leading manufacturer and exporter of insulating materials in China which was founded in 2005. We main produce FR-4 glass plate (yellow halogen free, white halogen), bakelite, bakelite sheet, Epoxy phenolic resin sheet, Milky lightweight epoxy plate, acrylic and CNC machining various non-metallic materials.The company has advanced equipment (machining center, CNC milling machine) and more than 8 years of production experience, can carry out production, processing service according to customer drawings or samples, to provide the best products and solutions.
