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Dielectric PTFE Sheet for High Frequency Pcbs
US$10.00-15.50
1 kg
Product specifications
Size
Sample price:US$15.50/piece.Request sample
Product profile
Customization
AvailableColor
Black, WhiteMaterial
PTFEModel NO.
PTFEKind
Engineering Plastic SheetWater Absorption
< 0.05%Contraction Percentage
2.0%~5.0%Tensile Strength
21-30 MPaDensity
2.15-2.20 G/Cm³Continuous Service Temperature
-200°C to +260°CFriction Coefficient
< 0.04Dielectric Strength
> 60 Kv/mmSurface Finish
Smooth / EtchedThickness Tolerance
± 0.5 mmTransport Package
Carton PackagingSpecification
1000*1000mmTrademark
No BrandOrigin
ChinaHS Code
3920991000Key features
High Dielectric Strength: Exceeds 60 Kv/mm for reliable high-frequency PCB performance.
Low Thermal Expansion: Contraction percentage is less than 0.05% for dimensional stability.
Excellent Friction Resistance: Friction coefficient is less than 0.04 for smooth operation.
High Mechanical Strength: Tensile strength of 50 MPa with elongation of at least 50%.
Flame Retardant: Achieves UL94 V0 flammability rating for enhanced safety.
Low Water Absorption: Water absorption rate is less than 0.05% under standard conditions.
High Surface Resistance: Surface resistance is greater than or equal to 10^14 Ohms.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-01-01Nearest Port: Shanghai, NingboTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, FCA
About Our Factory & Business Background
AddressRoom 2-1005, Building 1, No. 288 Qiyue Street, Suzhou Industrial Park, China (Jiangsu) Pilot Free Trade Zone, Suzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main Products3D Printing Filament, Peek Sheet & Rod, Polyimide Sheet & Rod, POM Sheet & Rod, PVDF Sheet & Rod, UHMW-PE Sheet & Rod, Nylon Sheet & Rod, PTFE Sheet & Rod, Pai Sheet & Rod, HDPE Sheet & Rod
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Q1: What materials are available in sheets and rods?
A:
We offer POM, PEEK, Polyimide, PTFE, PVDF, UHMW-PE, and PA6 in both sheet and rod forms. Each material offers distinct properties for different industrial applications.
Q:What are the standard sizes available?
A:
Sheets: Thickness from 1mm to 200mm, standard size 1000x2000mm or customized.
Rods: Diameter from 5mm to 150mm, length up to 1000mm.
Custom sizes are available upon request.If you need other sizes, you can inquire with our staff whether the product is in stock or requires customization .
Q:What is the maximum continuous service temperature for each material?
A:
POM: 85-95C
PEEK: 240-260C
Polyimide: 260C (up to 300C for short periods)
PTFE: 260C
PVDF: 140-150C
UHMW-PE: 80-100C
PA6: 80-100C (heat stabilized grades up to 120C)
PBI: 310C
Q:Do you offer custom cutting and machining services?
A:
Yes, we provide custom cutting (sawing, waterjet, laser) and precision machining (CNC milling, turning, drilling) to meet your specific part requirements.
Q:What is the density of each material?
A:
POM: 1.41-1.43 g/cm3
PEEK: 1.30-1.32 g/cm3
Polyimide: 1.38-1.43 g/cm3
PTFE: 2.16-2.20 g/cm3
PVDF: 1.78-1.8 g/cm3
UHMW-PE: 0.95-1 g/cm3
PA6: 1.12-1.14 g/cm3
PBI: 1.2-1.4 g/cm3
Send Inquiry
*To:
Suzhou Dotmar Engineering Plastics Co., Ltd.
Suzhou Dotmar Engineering Plastics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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