Home Electrical & Electronics Insulation Sheet Thermal Insulation Sheet Phenolic Insulation Sheet 2025 Product List

Phenolic Insulation Sheet

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US$ 1.785-3.25 / kg
1 kg (MOQ)
Shenzhen Baekeland Plastic Product Co., Ltd
Shenzhen Baekeland Plastic Product Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Orange/Black
Phenolic Resin
10KV~19KV
B 130
3-100mm

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US$ 2.5-3.2 / kg
10 kg (MOQ)
Guangzhou Yuejiaoda Plastic Products Co., Ltd.
Guangzhou Yuejiaoda Plastic Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Bakelite
ISO
Customized
Guangzhou, China
50000
yuejiaoda

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1000 Square Meters (MOQ)
Shanghai Haohai Chemical Co., Ltd.
Shanghai Haohai Chemical Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Online Technical Support
mechanical ventilation
CE
1*10/Package Pre-Insulated Duct Sheet
4000*1200*20mm
Qingdao, China

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US$ 1.86-3.25 / kg
2 kg (MOQ)
Shenzhen Baekeland Plastic Product Co., Ltd
Shenzhen Baekeland Plastic Product Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Textolite Sheet
<10KV
B 130
0.5mm-100mm

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US$ 1.5-2.3 / kg
500 kg (MOQ)
Xuchang Rainyan Insulation Material Co., Ltd.
Xuchang Rainyan Insulation Material Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Same as Pic
Yarn
>100KV
250 250
1-150

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100 kg (MOQ)
Beijing Red Sun Technology Co.,Ltd.
Beijing Red Sun Technology Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Electrical Base, Shell, Motor
Brown
Cotton Cloth $ Rerin
10KV~20KV
E 120
1020*1220mm

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US$ 2.2-2.4 / Piece
100 Pieces (MOQ)
Shenzhen Mimoo Technology Co., Ltd.
Shenzhen Mimoo Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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Insulators, Electrical Base,Shell,Switch Baseplate
Brown
Cotton Cloth & Phenolic Resin
20KV~100KV
E 120
0.5mm-100mm/Customized

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US$ 2.3-3.8 / kg
100 kg (MOQ)
SHENZHEN ENERGETIC UNITED INDUSTRY CO., LTD.
SHENZHEN ENERGETIC UNITED INDUSTRY CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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Bakelite
Sheet
<1.6%
0.4%~1.4%
81~130MPa
3.0mm ~ 100mm

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US$ 1.5-2.18 / kilograms
100 kilograms (MOQ)
Shenyang Youda Trading Import & Export Co., Ltd.
Shenyang Youda Trading Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Industrial Equipment, High Voltage
Red,White,Yellow,Black,Orange
Insulation Sheet
<10KV
B 130
0.5-10mm

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US$ 1.8-4.5 / kg
500 kg (MOQ)
Haikou Haojinghui Industrial Co., Ltd.
Haikou Haojinghui Industrial Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hainan, China
Secured Trading Service

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Insulators, Electrical Base, Shell, Motor
Brown
Phenolic Resin/Cotton Cloth
20KV~100KV
B 130
Insulation Sheet

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US$ 2-2.6 / kg
100 kg (MOQ)
Hitex Insulation (ningbo) Co., Ltd.
Hitex Insulation (ningbo) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Glass
10KV~19KV
E 120
0.5-120mm

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US$ 1.79-3.25 / kg
5 kg (MOQ)
Shenzhen Suxilong New Material Co., Ltd
Shenzhen Suxilong New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Black
Plastic
10KV~19KV
A 105
3mm-100mm

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US$ 3.5-5.5 / Square Meter
100 Square Meters (MOQ)
Shanxi Xingfuli Weiye Technology Co., Ltd.
Shanxi Xingfuli Weiye Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Manufacturer/Factory & Trading Company

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Exterior Wall Of Building, Roof, Wall Panel
Environmental, Fireproof, Heat Preservation, Light Weight, Sound Absorption
Industrial
20mm, 25mm, 30mm
Phenolic Foam
OEM/ODM

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US$ 3.8 / kg
200 kg (MOQ)
SHENZHEN ENERGETIC UNITED INDUSTRY CO., LTD.
SHENZHEN ENERGETIC UNITED INDUSTRY CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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Building Material, Laboratory Equipment
10kv~20kv
B 130
3.0mm ~ 100mm
1020mm X 2020mm
1.53G/Cm3

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US$ 6.7-7.8 / Square Meter
300 Square Meters (MOQ)
Hebei Yingnai Environmental Protection Technology Co., Ltd
Hebei Yingnai Environmental Protection Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Polished
Customer Provided
Customer Provided
Industral
FRP Pipe
Spray Method

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US$ 0.89-1.99 / Piece
10 Pieces (MOQ)
Guangdong Weishi New Materials Co., Ltd.
Guangdong Weishi New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, Others
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Phenolic Resin
>10kv
F 155
0.3-150mm

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1000 kg (MOQ)
XUCHANG NEWDESEN INDUSTRY CO., LTD.
XUCHANG NEWDESEN INDUSTRY CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Trading Company

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Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
Brown
Fiberglass
<10KV
B 130
Insulation Sheet

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US$ 1.79-3.25 / kg
2 kg (MOQ)
Shenzhen Baekeland Plastic Product Co., Ltd
Shenzhen Baekeland Plastic Product Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Orange
Plastic
10KV~19KV
A 105
3mm-100mm

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US$ 2.21-4.26 / kg
200 kg (MOQ)
Zhejiang Jingjing Insulation Materials Co., Ltd.
Zhejiang Jingjing Insulation Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015
Secured Trading Service

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Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Transportation, Transformer, Lithium Battery, Slot Wedges, Mac
Yellow
Electrical Phenolic Cloth with Epoxy Resin
20KV~100KV
B 130
0.2mm-200mm

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US$ 2.4-2.8 / Kgs
500 Kgs (MOQ)
Sanhe Bestrubber Import & Export Co., Ltd.
Sanhe Bestrubber Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Insulators, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
Brown
Resin
<10KV
250 250
78MPa

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US$ 2-3.3 / kg
500 kg (MOQ)
Xuchang Zhufeng Insulation Material Co., Ltd.
Xuchang Zhufeng Insulation Material Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Manufacturer/Factory

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Motor
Brown
Cotton Cloth
<10KV
E 120
1000X2000mm 1020X2040mm

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US$ 9.99-29.99 / Meter
1000 Meters (MOQ)
Zhejiang Dingsheng Security Technology Co., Ltd
Zhejiang Dingsheng Security Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Flat
Polished
ISO
1 M
Could Be Changed as Yours
Many

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100 kg (MOQ)
Beijing Red Sun Technology Co.,Ltd.
Beijing Red Sun Technology Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Insulators, Electrical Base, Shell, Motor
Black and Natural
Resin
10KV~20KV
E 120
Insulation Sheet

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US$ 1500-3000 / Ton
3 Tons (MOQ)
Fancyco
Fancyco
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Trading Company

Secured Trading Service

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Insulators, Electrical Winding Insulation, Electrical Base, Shell
Yellow
Resin
20KV~100KV
H 180
1.02*2.02m, 1.22*2.44m

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US$ 1.2-1.8 / kg
500 kg (MOQ)
Xuchang Rainyan Insulation Material Co., Ltd.
Xuchang Rainyan Insulation Material Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Yellow
Yarn
>100KV
H 180
1-150

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US$ 2.2-2.4 / Piece
100 Pieces (MOQ)
Shenzhen Mimoo Technology Co., Ltd.
Shenzhen Mimoo Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Insulators, Electrical Base,Shell,Switch Baseplate
Brown
Cotton Cloth & Phenolic Resin
20KV~100KV
E 120
0.5mm-100mm/Customized

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US$ 2.21-4.26 / kg
200 kg (MOQ)
Zhejiang Jingjing Insulation Materials Co., Ltd.
Zhejiang Jingjing Insulation Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015
Secured Trading Service

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Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Transportation, Transformer, Lithium Battery, Slot Wedges, Mac
Yellow
Electrical Fiberglass Cloth with Epoxy Resin
20KV~100KV
B 130
0.2mm-200mm

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US$ 3.5-4 / kilograms
50 kilograms (MOQ)
Shenyang Youda Trading Import & Export Co., Ltd.
Shenyang Youda Trading Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Liaoning, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Electrical Power System, Electronic Communication, High Voltage
Orange, Black, Red,Brown
Insulation Sheet
<10KV
B 130
0-200 mm

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US$ 1.86-3.25 / kg
5 kg (MOQ)
Shenzhen Suxilong New Material Co., Ltd
Shenzhen Suxilong New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Textolite Sheet
<10KV
B 130
0.5mm-100mm

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US$ 0.89-1.99 / Piece
10 Pieces (MOQ)
Guangdong Weishi New Materials Co., Ltd.
Guangdong Weishi New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, Others
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Phenolic Resin
>10kv
F 155
0.3-150mm
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Questions & Answers on Phenolic Insulation Sheet
Q
How can I source reliable suppliers of insulation sheets for electronics in China?
A
The Phenolic Insulation Sheet is a top choice in our Insulation Sheet collection.For sourcing trusted suppliers in China, consider using online platforms like Alibaba, attending electronics trade fairs,, and asking for recommendations from industry peers. Working with a reputable manufacturer helps ensure quality and consistency.
Q
What are common materials used in manufacturing insulation sheets for electronics?
A
The Phenolic Insulation Sheet is included in our comprehensive Insulation Sheet range.Insulation sheets for electronics are commonly made from materials such as polyimide or mica, known for their heat resistance and electrical insulation properties. A well-known manufacturer can provide expert guidance on material selection.
Q
What benefits are there in buying insulation sheets for electronics wholesale?
A
The Phenolic Insulation Sheet is a standout piece in our Insulation Sheet collection.Purchasing insulation sheets for electronics wholesale offers cost savings, bulk purchasing advantages, and convenient availability. These transactions often include customization opportunities, discounts, and dedicated customer service support from a reputable supplier.
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