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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: XYH
  • Model Number: XYH-B
  • Type: Insulation Sheet
  • Material: Phenolic resin
  • Application: High Temperature
  • Rated Voltage: 10kv
  • Tensile Strength: >100Mpa
  • Product name: Bakelite sheet
  • Color: Black, red, orange
  • Thickness: 0.1-100 mm
  • Size: 1000*2000 / 1220*2440 / 1250*2090 mm
  • Temperature Resistance: 150-180℃
  • Density: 1.45 g/cm3
  • Free Sample: Available
  • Certification: SGS
  • Usage: ICT / ITE fixture
  • Available machining: Cutting, engraving, drilling, bending

Packaging & Delivery

Packaging Details Pallet packing or as per your special required
Delivery Time Sample order:3-5days bulk order:10-20 days
Product Description

4ftx8ft Phenolic Orange 5mm Bakelite Block

Bakelite sheet is the combination of hard and high density material and impregnated paper using phenolic resin or fiber glass cloth and pressed under heat and pressure. This industrial laminate normally consists of fiber paper, cotton fabric, chemical fiber yarn and fiber glass, etc. When specific heat and pressure are applied to these layers, a chemical reaction combines the layers into a high-pressure thermosetting plastic.

Thickness (mm)
Width x Length (mm)
Bakelite Sheet
Orange, Red, Black
1- 100
1000*2000, 1220*2440, 1250*2090
For dimensions, we can cut it as your requirements.
Heat Resistance (continuous) 
150 °C
Heat Resistance (short-term) 
210 °C
Moisture Absorption
Bonding Strength
3600 N
Coefficient of Linear Thear Thermal Expansion
10 K ^-1×10^-4
Inflammability (UL94)
94 HB
Vertical Electric Strength
12.1 KV/m
Vertical Bending Strength 
≥120 Mpa
Vertical Compression Strength
≥250 Mpa
Insulation Resistance after Flooding
1.0*10^7 Ω
Paralleled Breakdown Voltage
10 KV
Izod Impact Strength
67 kj/m

We can also provide CNC machining service as your requirement, such as engraving and cutting.

1. Parts for chemical equipment and general machinery.

2. Base plate, support and guard panel for electric generator.

3. Insulating parts for transformer, inverter, electric motor, distribution box, fixture board material, clamp plate for molds, high and low voltage wiring closet, as well as packaging machine.

4. Mechanical mold, fixture material for PCB (printed circuit board) and ICT (in-circuit test), as well as forming machine, drilling machine and base plate for grinding, etc. 

Bakelite Fixture Sample

PCB Board Sample

Bakelite Engraving Art Sample

Packing & Delivery
Our Company
Shenzhen Xiongyihua Plastic Insulation Ltd.

Shenzhen Xiongyihua Plastic Insulation Limited was established in 2006 in Shenzhen, is a manufacturer and trader, specialized in the research, development, production and processing / machining of electronic insulating material sheet, such as bakelite sheet, 3025 phenolic cotton, 3021 phenolic paper, 3240 and FR4 epoxy glass cloth laminate sheet.

Production Line


Our Service

1. Reply your inquiry within 12 hrs.
2. Any professional questions would get a professional answer.
3. Dimensions customized is acceptable.
4. Free sample is available.


Contacts:                        Mora Huang
Job title:                         sales representative
Email:                              sales15 (at) xiongyihua-plastic dot com;

Mobile/whatsapp:         +86 13680896253
Skype:                             morahuang(at)outlook.com


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Supplier's Trade Assurance Limit: US $32,000
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