Glass Ceramic Insulator Plate, 220V Rated, IP65 Waterproof, 30mm Thickness Customizable for Electrical Use
Product Spotlights
Welcome to Hangzhou Camfer International Trade Co., Ltd., your reliable partner for high-performance electrical insulation solutions. We proudly present our Glass Ceramic Insulator Plate, a robust and versatile product engineered for 220V electrical systems. With an IP65 waterproof rating and a standard 30mm thickness that can be fully customized, this plate delivers reliable safety and durability in a wide range of applications. Backed by our extensive manufacturing capabilities and export experience, we ensure that every piece meets strict quality standards.
This insulator plate is fabricated from a specialized glass ceramic material that combines the thermal stability of ceramic with the machinability of glass. The result is a dense, non-porous component that offers high dielectric strength, mechanical resilience, and resistance to moisture and chemicals. Whether used in control panels, switchgear, or power distribution units, this plate provides reliable insulation to protect equipment and personnel.
Key Features & Benefits
- Strong Electrical Insulation: Designed for 220V rated applications, the material offers high dielectric strength and low electrical conductivity, ensuring safe operation.
- IP65 Waterproof Rating: The compact surface and sealed edges prevent water ingress and dust accumulation, making the plate suitable for outdoor use or washdown environments.
- Customizable Thickness: The standard 30mm thickness can be adjusted according to your technical specifications, from thinner profiles for compact equipment to thicker plates for heavy-duty insulators.
- High Mechanical Strength: It withstands impact, vibration, and bending forces without cracking, ensuring long-term stability in demanding installations.
- Thermal Shock Resistance: Glass ceramic materials tolerate rapid temperature changes, making them suitable for environments with fluctuating heat.
- Chemical and Corrosion Resistance: The inert surface resists most acids, alkalis, and solvents, preserving its insulating properties even in aggressive industrial atmospheres.
- Easy Fabrication: The plate can be cut, drilled, turned, or milled using conventional tooling, allowing you to create mounting holes or custom shapes with ease.
Technical Specifications
| Material | Glass Ceramic (Glass-ceramic composite) |
| Rated Voltage | 220V AC |
| Waterproof Rating | IP65 |
| Standard Thickness | 30 mm |
| Thickness Tolerance | ±0.5 mm (or as required) |
| Shape | Plate / Sheet |
| Color | White, off-white, or custom |
| Application | Electrical insulation, control panels, switchgear, isolation spacers |
| Customization | Dimensions, holes, cutouts, surface finish available |
This advanced insulator plate is manufactured using a precise sintering process that produces a uniform, void-free structure. Its high volume resistivity and low dielectric loss make it a suitable choice for high-frequency and high-voltage insulation applications. The 30mm thickness provides a robust physical barrier while still allowing convenient installation in confined spaces.
Performance in Harsh Environments
The IP65 rating guarantees complete protection against dust and low-pressure water jets. This means the plate can be installed in areas exposed to rain, condensation, or hose-directed cleaning without compromising its electrical insulation. Additionally, the glass ceramic material has a low coefficient of thermal expansion, which prevents dimensional changes after temperature cycling. As a result, the insulator retains its shape and performance from sub-zero temperatures to elevated thermal conditions.
In chemical plants, food processing facilities, or offshore installations, equipment is constantly exposed to corrosive substances. Our glass ceramic insulator plate is inherently resistant to most chemical attacks, reducing the need for frequent replacement and lowering total ownership costs.
Customization Options
We understand that one-size-fits-all solutions are rarely ideal. Therefore, we offer extensive customization services:
- Dimensions: Length and width can be tailored from small pads to large panels.
- Thickness: From a few millimeters to several centimeters, based on your insulation and mechanical requirements.
- Holes and Cutouts: CNC drilling and milling for precise mounting points, slots, or cable routes.
- Edge Finishing: Smooth edges, chamfered corners, or polished surfaces are available.
- Packaging: Custom packing options are available to ensure safe transit.
Our in-house engineering team can work from your drawings or samples to produce components that meet exact specifications. Whether you need a prototype or bulk production, we are prepared to support your project.
Wide Range of Applications
This glass ceramic insulator plate is used across various industries due to its versatile properties:
- Electrical cabinet and switchgear manufacturing
- Power distribution and control systems
- Insulation for busbar supports and terminal blocks
- Mounting boards for relays, contactors, and circuit breakers
- Spacers in transformers and capacitors
- Protective barriers in high-voltage testing equipment
- Components for household appliances, such as water heaters and air conditioners
- Industrial machinery and robotic control units
The ability of this material to be machined into intricate shapes also makes it well suited for custom electrical enclosures and brackets.
Quality Assurance and Factory Background
Hangzhou Camfer International Trade Co., Ltd. has built a strong reputation in the international trade community since its establishment. We work closely with partner factories that occupy a production area of 10,000-30,000 square meters, where a dedicated team of 201-300 employees ensures smooth manufacturing operations. Our annual export value of US$5 million to US$10 million reflects the trust that international buyers place in our products and services.
We implement a rigorous quality inspection process at every stage, from raw material sourcing to final packing. Our production facilities are equipped with modern machinery for precision cutting, forming, and surface processing. We also follow strict documentation and traceability procedures to maintain consistent product quality.
Our shipment options from Shanghai, Ningbo, Shenzhen, and Tianjin ports enable us to deliver efficiently to all major global destinations. With main markets spanning North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, we have the logistic experience to handle international orders of all sizes.
Ordering Information
To obtain a precise quotation, please provide your required dimensions, thickness, quantity, and any special machining requests. Our sales team will respond within 24 hours. We also offer samples for your evaluation after confirming the specifications.
Frequently Asked Questions
Q1: What is the maximum voltage this insulator plate can handle?
The plate is rated for 220V AC, which is suitable for low-voltage electrical equipment. For higher voltage requirements, we can recommend alternative materials or thicker profiles based on your application.
Q2: Can the 30mm thickness be reduced for lighter components?
Yes, the thickness can be customized. We can produce plates from 3mm up to 50mm or more, depending on the mechanical and electrical insulation needs.
Q3: How does the IP65 rating affect the product use?
IP65 means the plate is fully protected against dust and low-pressure water jets. It can be safely installed in outdoor cabinets, washdown areas, or places where accidental splashes may occur.
Q4: Is the material safe to use near high temperatures?
Glass ceramic has good thermal stability. It can withstand continuous exposure to elevated temperatures, making it suitable for heat-prone environments. Specific limits depend on the formulation and are available upon request.
Q5: Can you machine holes or cutouts according to my drawings?
Absolutely. We offer CNC machining services to create holes, slots, chamfers, and complex contours with high precision. Just send us your CAD drawing or sample.
Q6: What is the minimum order quantity (MOQ)?
MOQ is flexible and depends on the size and customization level. For standard 30mm plates, we can accept small trial orders; for customized products, we usually require a modest quantity or one-time tooling cost.
Q7: What are the typical delivery times?
For standard sizes, delivery typically takes 10-15 days after payment. Custom machining may take 15-25 days depending on complexity. We will confirm the exact lead time with your order.
Q8: Do you provide samples before bulk production?
Yes, we can provide samples after you confirm the specification. Please contact our sales team for sample policy details.
Send Inquiry to This Supplier
You May Also Like
-
Advanced Nitride Ceramic Substrate, 25 GPa Hardness, 99% Purity, Low Thermal Expansion for Electronic InsulationNegotiableMOQ: 1 Gram
-
Electric Power Equipment With 1-Year Warranty Including Free Technical Support and Mill Test ReportNegotiableMOQ: 1 Unit
-
Custom-Grade Calcined Coke Packaging Options With Prompt Loading and Technical Data SupportNegotiableMOQ: 1 Ton
-
Sponge Coke Bulk Orders With Mill Test Report, 1-Year Warranty, Technical Support WorldwideNegotiableMOQ: 1 Ton
-
Square Steel Tube for Machine Frames S275JR Steel 80x80x5mm Welding Grade Ready to FabricateNegotiableMOQ: 1 Ton
-
Amorphous Magnetic Core Custom Winding Service With Technical Support and Free ReplacementNegotiableMOQ: 1 Unit
-
Graphite Powder 80 Mesh With Sieve Analysis Report for Foundry Sand LubricationNegotiableMOQ: 1 Ton
-
Wind Power Inverter With MPPT Controller and IP65 Outdoor Enclosure for On-Grid Wind Turbine ApplicationNegotiableMOQ: 1 Unit
-
Corundum Refractory Material for Cement Kiln Burning Zone, Alkali Resistant Lining With Mill Test ReportNegotiableMOQ: 1 Ton
-
Steel Plate for Shipbuilding A36 10mm Thickness 2400mm Width Marine Hull ConstructionNegotiableMOQ: 1 Ton



