Phlogopite Mica Board for Custom Cut Thermal Insulation Parts
Contact Supplier
Product Highlights
- Excellent Heat Resistance (Continuous Use: Up to 750-850 deg C): Maintains stable insulation performance at temperatures up to 700 deg C, with short-term resistance up to 1,000 deg C.
- High Dielectric Strength (>= 20 kV/mm): Provides reliable electrical insulation for heaters, furnaces, motors and high-temperature electrical equipment.
- High Mica Content (>= 90%): Ensures excellent thermal stability, flame resistance and long-term electrical insulation performance.
- Low Thermal Conductivity (<= 0.40 W/m.K): Helps reduce heat transfer and provides effective thermal insulation for heaters, furnaces and industrial equipment.
- Low Water Absorption (<= 1.0%): Maintains stable dielectric and dimensional performance under humid operating conditions.
- High Volume Resistivity (>= 1 x 10^12 ohm.cm): Helps minimize leakage current and ensures reliable insulation in high-temperature electrical applications.
Product Attributes
- Customization
- Available
- Application
- Electrical Power System
- Color
- Grey, White, Gold, Pink
- Model NO.
- mica sheet-YD
- Material
- Mica
- Maximum Voltage
- <10KV
- Thermal Rating
- 850 C
- Thickness
- 0.1~50mm
- Model Number
- HP-5 HP-8
- Certification
- ISO9001:2008
- Mica Content
- >90%
- Silicon Content
- <10%
- Transport Package
- Wood Pallet
- Specification
- 1000*600, 1000*1200, 1200*2400
- Trademark
- YouDa
- Origin
- China
- Package Size
- 100.00cm * 120.00cm * 20.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Phlogopite Mica Board for Custom Cut Thermal Insulation Parts
-
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts -
Phlogopite Mica Board for Custom Cut Thermal Insulation Parts
Find Similar Products
Product Description
Several layers of resin impregnated mica paper are pressed under heat high pressure to form flexible sheet. It is widely used in hairdryers, space heaters, circuit breakers, and transformers. It is used as sheathing or covering, and also as a separator or insulation foil. Its spring power is used in some applications. Flexible Mica sheets can be formed at room temperature and are entirely free of asbestos. The material can be cut to size without any problem, either by shearing or die-stamping.These sheets can withstand temperatures ranging up to 1000°C.
|
|
Unit
|
Muscovite
|
Phlogopite
|
Muscovite
|
Phlogopite
|
|
Type
|
___
|
Rigid
|
Flexible
|
||
|
Binder
|
___
|
Silicon or Epoxy
|
|||
|
Thickness
|
mm
|
0.15~4.00
|
0.15~4.00
|
0.25~4.00
|
0.25~4.00
|
|
Tolerance
|
mm
|
±0.03
|
±0.03
|
±0.02
|
±0.02
|
|
Density
|
g/cm3
|
2.05~2.15
|
2.05~2.15
|
1.90~2.00
|
1.90~2.00
|
|
Heating Loss
|
%
|
≤1.00
|
≤0.60
|
≤2.00
|
≤2.00
|
|
Heating Grade
|
oC
|
≥550
|
≥950
|
≥550
|
≥950
|
|
Flexural Modulus
|
kgf/mm2
|
≥23
|
≥20
|
___
|
___
|
|
Dielectric Strength
|
kV/mm2
|
>25
|
>20
|
>15
|
>15
|
|
Resistance
|
m·Ω
|
200~600
|
100~600
|
___
|
___
|
Epoxy mica sheets consist of muscovite or phlogopite mica paper, impregnated with a specially selected epoxy resin. This product is a hard, dense mica sheet for use in segments, separators, and spacers. It exhibits good electrical properties, mechanical strength, excellent moisture resistance, and can be sawed, sheared and punched into intricate shapes using good commercial practice. Because of its superior uniformity, automatic feeding and stacking are possible for cost savings in high-speed assembly operations.
Mica Tape
Mica Tube
Mica Gauge Glass
With more than 25 years of domestic sell experience, YOUDA has served countless manufacturers, power suppliers and local factories. We are professional in choosing the right type of insulation material for our customers. We provide various types of Mica products, from rigid or flexible mica laminated sheet, to transparent mica gauge glass and different types of mica tapes and mica-film composites. We have the capability of machining the parts to whatever shapes and sizes our customers demand. After all we provide consistent quality of products along with responsive customer support.
Means of Transportation:
Sea Freight: Cheap and Slow. Often used for large quantity of orders.
Air Freight: Costly, Fast and Safe. May require custom clearance.
Door-to-Door: Fast, Safe and Convenient. e.g. FedEx, TNT
Road/Rail Freight: May or May not be possible depending on your location.
A: It is depending on the volume.
(2). Q: Why is your price higher than other suppliers? A: We can offer the products of different quality levels depends on customer's target price and quality requirement.
(3). Q: How can I get a sample?
A: Non custom samples are free of charge. You only pay for the goods. We promise to deliver the sample within 48 hours.
(4). Q: How can you guarantee the quality of mass production is same with the sample sent to me before? A: Our process will base on the samples which is the same as yours.
(5).How do I know the progress of my product?
Production department upload production schedule every day, you only need to consult the customer service staff.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2491238". Items marked "
" are certified.
){kind=link}
Company Profile
Shenyang YouDa Trading Import & Export Co., Ltd. Your Ideal Partner for Global Electrical Safety
Since 1990, Shenyang YouDa Trading Import & Export Co., Ltd. Has been committed to advancing innovation and safety in the global electrical industry. With over three decades of expertise, we are not only a trusted manufacturer of insulation materials but also a driving force in building a safer electrical future worldwide.
1. Insulation Materials - The Core of Electrical SafetyAs a comprehensive enterprise integrating R&D, manufacturing, and exports, Shenyang YouDa has established itself as a leader in insulation solutions.
Our extensive product portfolio includes:
Rigid laminated insulation boards, rods, and tubes
(Epoxy board, epoxy tube, epoxy rod, fiberglass board, fiberglass rod, fiberglass tube, phenolic cloth board, phenolic cloth rod, phenolic cloth tube, etc. )
Flexible insulation papers and composites
(AMA, DMD, AHA, NHN, polyester film, polyimide film, etc. )
High-performance mica products with outstanding heat resistance and dielectric strength
Every product is designed to provide reliable protection for transformers, motors, generators, and high-voltage equipment. With strict quality control and advanced processing capabilities, we ensure that every detail meets the highest standards of electrical safety.
2. Engineering Plastics - Strength and Reliability in Harsh EnvironmentsIn industries where durability is essential, Shenyang YouDa delivers advanced engineering plastics that withstand extreme operating conditions. Our products feature:
High-temperature resistance
Superior mechanical strength
Excellent corrosion protection
(PP Board, PC Board, PVC Boards, Acrylic , etc. )
These materials are widely applied in heavy machinery, mining, rail transportation, renewable energy, and even aerospace sectors - guaranteeing long-term stability and performance where reliability cannot be compromised.
3. Transformer Coolers - Precision and EfficiencyWith state-of-the-art automated welding technology and modern production lines, our transformer coolers offer outstanding efficiency and flexibility.
Key features include:
Annual production capacity exceeding 6, 000 tons
Fin widths of 520mm, 480mm, and 310mm
Customizable pitch distances from 500mm to 4000mm
These innovations ensure that we can provide tailored cooling solutions to meet the diverse needs of transformer manufacturers worldwide.
Global Reach, Shared SuccessShenyang YouDa's products and solutions are trusted across multiple industries - from power systems and renewable energy to automation, transportation, and aerospace. Guided by the principle of safety through innovation, we stand as a reliable partner for companies seeking world-class insulation and electrical protection solutions.
In today's interconnected world, we warmly welcome international partners to join us in forging a secure electrical future. With professional services, exceptional products, and a spirit of collaboration, Shenyang YouDa Trading Import & Export Co., Ltd. is ready to grow and prosper together with you.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Shenyang, Liaoning, China
-
Plant Area
- 150 square meters
-
Number of Employees
- 28
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Dalian Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Radiator, Insulation Paper, Insulation Sheet, Electrical Insulation Paper, Insulation Films, Fish Paper, DDP Paper
-
Production Lines
- 1
-
Production Machines
- Sculpture Machine, Cutting Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2019-12-16
-
Export Year
- 5 Years
-
Main Markets
- Africa, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Can you give me a discount price?
- It is depending on the volume.
- Why is your price higher than other suppliers?
- We can offer the products of different quality levels depends on customer's target price and quality requirement.
- How can I get a sample?
- Non custom samples are free of charge. You only pay for the goods. We promise to deliver the sample within 48 hours.
- How can you guarantee the quality of mass production is same with the sample sent to me before?
- Our process will base on the samples which is the same as yours.
- How do I know the progress of my product?
- Production department upload production schedule every day, you only need to consult the customer service staff.
Send your message to this supplier
People who viewed this also viewed
-
US$0.67-2.80 / kilograms
-
US$8.00-9.00 / kilograms
-
-
-
US$2.00-6.00 / kilograms
-
-
US$2.00-6.00 / kilograms
-
-
-
Find Similar Products By Category
- Supplier Homepage
- Products
- Mica Products
- Mica sheet
- Phlogopite Mica Board for Custom Cut Thermal Insulation Parts
Related Categories
Hot Searches
- Electric Insulation Factories
- Electrical Insulation Factories
- Insulation Parts
- Insulation Wire Factories
- Mica Products Insulation
- Mica Sheet Products
- Mica Sheet For Electric
- Thermal Insulation Mica
- Heat Insulation Mica
- Mica Sheet Bulkbuy