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High-quality Premium Durable Glass Insulator Sheet for Electronic Devices supplied by Hitex Insulation (ningbo) Co., Ltd.. Bulk wholesale pricing is negotiable. Inquiry for latest prices.
0.8mm-100mm
1000×2000mm,1010×2020mm
20KV~100KV
30tons/Month
3926909090
>180°c
Carton Packaging
China
0.8mm-100mm
1000×2000mm,1010×2020mm
20KV~100KV
30tons/Month
3926909090
>180°c
Carton Packaging
China
Customizable
Customizable
FOB
Hitex
To be discussed
UPGM-203
Unsaturated Polyester Glass Mat Laminated Sheet
Yes
≥40kj/M2
≥500
China
Not specified
Not specified
2010-10-09
Not specified
21
Not specified
FOB
Not specified
Audit Report
UPGM (Unsaturated Polyester Glass Mat) represents a premium, solid insulation solution developed using non-alkali glass fiber fabric, saturated with unsaturated polyester resin and fortified with advanced performance agents. Through a controlled thermal and compressive curing stage, the material achieves superior electrical resistance and structural strength. The UPGM203 Insulating Sheet stands out for its adaptability and consistent performance, serving a broad range of industrial environments. It is widely utilized in rail systems, where dependability is critical, in the rapidly expanding solar energy market, in wind energy infrastructure, and in electrical power transmission and distribution networks. Its reliability also makes it suitable for high-stress applications in metallurgy, mining operations, active petrochemical facilities, and public transit systems.
UPGM-201:
Performs consistently under humid conditions while maintaining robust mechanical strength at typical temperatures, suitable for diverse electrical and mechanical uses.
UPGM-202:
Boasting both excellent mechanical and electrical properties, this product offers robust performance in moderate temperatures along with impressive flame and fire resistance.
UPGM-203:
This item builds upon UPGM-202's traits, featuring improved arc and tracking durability, ideal for rigorous mechanical and electrical uses, in line withUL 94 V-0 and EN45545 standards.
UPGM-204:
Surpassing UPGM-203, this variant offers exceptional mechanical strength and superior heat resistance, specifically crafted for challenging operational conditions.
UPGM-205:
This material holds Thermal Class H designation, validated at 188°C by CEMT, and performs exceptionally in mechanical and electrical environments. It offers superior structural integrity and thermal stability at ambient conditions, along with non-hazardous, fire-retardant, and low-smoke properties, ensuring compliance with EN45545 requirements.
Electrical Applications:
UPGM203 Insulating Sheets are a vital material used in the design and construction of circuit breaker enclosures, switchgear assemblies, and other critical components requiring superior electrical isolation.
Transportation:
UPGM sheets are crucial in both automotive and rail industries for producing parts that require strong structural support and excellent thermal insulation, such as engine bay parts and cabin interiors.
Industrial Equipment:
These durable sheets are widely employed in manufacturing machine and equipment components, where their superior strength, outstanding resistance to heat and moisture, and ability to endure harsh conditions are essential.
Construction:
UPGM sheets are highly valued in construction for forming fire-resistant assemblies and strong structural parts, thanks to their outstanding resistance to heat and chemicals.
| Item | Standard Size | Thickness | Temperature Resistance |
| UPGM-201 | 1000×2000mm 1010×2020mm 1250×2500mm |
0.8mm-100mm | ≥130°C |
| UPGM-202 | |||
| UPGM-203 | |||
| UPGM-204 | |||
| UPGM-205 |
*We are committed to tailoring specific products to perfectly align with our customers' unique requirements.
Performance:
| No. | Parameters | Unit | Standard | |||||
| UPGM-201 | UPGM-202 | UPGM-203 | UPGM-204 | UPGM-205 | ||||
| 1 | Flexural strength | Normal condition | MPa | ≥130 | ≥130 | ≥130 | ≥250 | ≥250 |
| 130°C±2°C | - | ≥65 | ≥65 | - | - | |||
| 150°C±2°C | - | - | - | ≥125 | ≥125 | |||
| 2 | Impact strength,Charpy | kJ/m2 | ≥40 | ≥40 | ≥40 | ≥50 | ≥50 | |
| 3 | IZOD Impact strength, Notched | kJ/m2 | ≥35 | ≥35 | ≥35 | ≥44 | ≥44 | |
| 4 | Dieletric breakdown Parellel to laminations (in 90°C±2°C oil) |
kV | ≥35 | ≥35 | ≥35 | ≥35 | ≥35 | |
| 5 | Resistivity after immersion | MΩ | ≥5.0x102 | ≥5.0x102 | ≥5.0x102 | ≥5.0x102 | ≥5.0x102 | |
| 6 | Proof Tracking Index(PTI) | - | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | |
| 7 | Track Resistance and Erosion Resistance | Level | - | - | 1B2.5 | - | - | |
| 8 | Flammability IEC707(UL-94) | Level | - | V-0 | V-0 | - | V-0 | |
Step into Hitex Insulation, a leader in cutting-edge solutions for extreme heat environments! Specializing in top-tier high-temp textiles and fabrics, we deliver a wide range of materials designed for thermal shielding, welding safety, firefighting operations, sealing needs, and diverse industrial uses.
We take strong confidence in our deep industry knowledge and proven track record, ensuring elite solutions tailored exactly to the unique requirements of every client. Our group of accomplished experts is committed to offering top-quality offerings that meet the highest regulatory and performance benchmarks.
Hitex Insulation understands that top-tier quality, long-lasting strength, and superior performance are essential in high-heat textiles and fabrics. As a result, we carefully select our raw materials from reliable partners and producers, guaranteeing that each item manufactured at our site meets the highest standards of quality and reliability.
We remain firmly dedicated to building long-term connections with our clients, driven by outstanding service and consistent backing. If you need help with product details, want advice on picking the best fit, or require technical help, our committed staff stands by to provide support at every step.
Appreciate your trust in Hitex Insulation. We look forward to delivering every high-temperature fabric and textile need with full commitment and specialized know-how.

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You can contact verified China supplier Hitex Insulation (ningbo) Co., Ltd. through platforms like Freshdi.com to purchase Premium Durable Glass Insulator Sheet for Electronic Devices. For direct inquiries, please contact Mr. Gampo Lee, the company’s representative. The supplier has a 3.2-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
Premium Durable Glass Insulator Sheet for Electronic Devices is sourced from China and meets international export standards. Key specifications include: Origin: China, Standard Size: 1000×2000mm,1010×2020mm, Impact Strength,Charpy: ≥40kj/M2, Material: Unsaturated Polyester Glass Mat Laminated Sheet, Maximum Voltage: 20KV~100KV, Thermal Rating: >180°c, Trade Term: FOB, Payment Term: To be discussed
The supplier Hitex Insulation (ningbo) Co., Ltd. offers Premium Durable Glass Insulator Sheet for Electronic Devices at negotiation.
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Negotiable
Min. order: Negotiable
Mr. Gampo Lee
Year Established: 2010-10-09
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