What certifications do your products have?

Our products pass UL-94V0 certification and meet ISO9001 standards.

Can the mica sheets be customized in size?

Yes, we can cut and punch the sheets according to customer drawings and specific patterns.

High Temperature 800 Degree Phlogopite Mica Sheet for Heating Equipment

Name: High Temperature 800 Degree Phlogopite Mica Sheet for Heating Equipment
Brand: Haikou Haojinghui Industrial Co., Ltd.
SKU: 2036500785

Hainan, ChinaHaikou Haojinghui Industrial Co., Ltd.

US$2.00-3.50

1,000 kg

Sample price:US$50.00/piece.Request sample

Product profile

Application

Insulators, Electrical Winding Insulation, Electrical Base, Shell, Motor, Switch Baseplate

Color

White/Gold

Material

Mica

Model NO.

HJ5662

Maximum Voltage

20KV~100KV

Thermal Rating

500/800 Degree

Thickness

0.1-40mm, Others

Density

1.85-2.55 g/cm3

Water Absorption %

Market

Euro, Asia, Central and South America

Type

Insulation Sheet

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001

Brand

Hjh

Transport Package

Pallet

Specification

1000*600mm, 1000*1200mm, 1000*2400mm

Trademark

HJH

Origin

China

HS Code

6814100000

Production Capacity

100ton/Month

Key features

Excellent Electrical Insulation: High voltage resistant with dielectric strength >20 KV/mm and high insulation resistance.

Customizable Specifications: Available in various sizes (1000*600mm to 2400mm) and thicknesses (0.1-40mm) per customer drawings.

Multiple Material Options: Offers muscovite, phlogopite, and synthetic mica types to suit different flexibility and stability needs.

Safety Certification: Passes UL-94V0 certification and meets IEC standards for fire resistance and electrical safety.

Versatile Applications: Ideal for hair dryers, electric irons, stoves, and other household or electronic heating appliances.

Low Water Absorption: Water absorption rate is less than 1%, ensuring stability and durability in various environments.

Flexible Processing: Can be easily cut, punched, and shaped according to specific patterns and customer requirements.

Company profile

Haikou Haojinghui Industrial Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-01Nearest Port: shekou, guangzhouAverage Response Time: ≤5.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

AI-Powered supplier vetting

SummaryHaikou Haojinghui Industrial Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, with offices in Hainan and stated factory operations in Suzhou, Jiangsu. It focuses on electrical insulating materials, including polyimide film, adhesive tape, insulation paper, pressboard, laminate sheets, FR4/G10 materials, and related products. The supplier reports ISO 9001 certification, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It has exported since 2013, with exports representing 71%–90% of total sales. The available records show limited transaction evidence involving one buyer in Mexico during 2025. Evidence is insufficient to establish after-sales service, financial credibility, or customization capability. Production capability is supported by stated facilities and product output information, although some reported production figures appear inconsistent and should be verified.

Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory, with a stated focus on manufacturing and exporting electrical insulating materials. Its company description also reports multiple production departments and offices in several Chinese locations.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications, scope, issuing body, or validity period is provided.

Production capacityProduction capability is supported by six reported production lines, stated production departments, electrical insulating-material product coverage, and annual productivity information for polyimide film, tape, and adhesive tape. However, the reported output quantities are unusually large and should be verified before relying on them for capacity planning.

Client casesThe supplier reports that exports account for 71%–90% of total sales and that it began exporting in 2013. Trade records identify one buyer in Mexico and four recorded transactions across two 2025 entries, but the evidence is limited and does not establish a broad or independently verified customer portfolio.