Can it be used for battery enclosures?

Yes. Black PC film is identified for battery enclosure and housing-component applications.

Is the film flame retardant?

The supplied EV-battery configurations are described as Black Flame-Retardant Polycarbonate. Where an exact flame classification is required, include that requirement in the purchase specification.

What should we provide before requesting a sample?

Provide the battery location, required thickness, finished-part dimensions, surface preference and intended converting process.

Why does roll length change with thickness?

Thicker film uses more material per linear meter, so roll length decreases as gauge increases. For example, the listed range moves from 1450 m at 0.05 mm to 106 m at 0.76 mm.

What is the water absorption rate?

The water absorption rate is between 0.1% and 0.3%.

Tracking Resistant Extremely Low Moisture Absorption Polycarbonate Overlay Film for Terminal Insulation

Name: Tracking Resistant Extremely Low Moisture Absorption Polycarbonate Overlay Film for Terminal Insulation
Brand: Jiangsu Zhenzhen New Materials Technology Co., Ltd.
SKU: 2191457772

Jiangsu, ChinaJiangsu Zhenzhen New Materials Technology Co., Ltd.

US$5.00

100-1,999 kg

US$4.60

2,000-19,999 kg

US$4.00

20,000+ kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Material

Model NO.

Polycarbonate Film for EV Batteries

Kind

Transparent Plastic Sheet

Water Absorption

0.1%~0.3%

Contraction Percentage

＜0.4%

Tensile Strength

51~80MPa

Keywords

EV Battery PC Film

Product Type

EV Battery Insulation Film

Surface Options

Fine Velvet/Matte; Velvet/Matte

Thickness Range

0.05-0.76 mm

Roll Width

930 mm

Supply Form

Roll

Reference Items

Syf832b / Syf825b

Roll Length

106-1450 M

Roll Weight

80 / 89.3 Kg

Pallet Quantity

6 Rolls

Primary Function

Battery Electrical Insulation

Flame Property

Flame Retardant

Electrical Property

Electrical Insulation

Application Sector

EV & New Energy Battery Systems

OEM & ODM Custom

Transport Package

PE Bags+Pallet.

Specification

Customized

Trademark

ZHENZHEN NEW MATERIAL

Origin

Jiangsu, China

HS Code

39203000

Production Capacity

1000 Tons/Month

Key features

Wide Thickness Range: Available gauges from 0.05 mm to 0.76 mm for flexible design options.

Flame Retardant Material: Black PC film provides essential fire safety for EV battery systems.

Dual Surface Options: Fine Velvet/Matte for thin gauges; Velvet/Matte for heavier gauges.

Standard Roll Width: 930 mm master roll width optimized for slitting and die-cut nesting.

Low Moisture Absorption: Water absorption rate between 0.1% and 0.3% ensures stability.

High Tensile Strength: Tensile strength ranges from 51 to 80 MPa for mechanical durability.

OEM & ODM Support: Full customization available including thickness, size, and surface.

Multiple Applications: Suitable for module insulation, terminal barriers, and enclosures.

Company profile

Jiangsu Zhenzhen New Materials Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

About Our Factory & Business Background

AddressSuqian, Jiangsu, China

Plant Area20780 square meters

Number of Employees59

Registered Capital15,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 T

Supply Chain Partners300

Our Production Capability & Technical Expertise

Main ProductsPC Film, PETG Film, ABS Film

Production Lines6

Production MachinesFilms Production Line, High Speed Splitter, Precision Cutting Machine, Strip Rewinding Machine

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2022-03-24

Main MarketsDomestic, South Asia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What is the standard roll width?

The listed master-roll width is 930 mm.

Q:What thicknesses are available?

The listed commercial gauges are 0.05, 0.075, 0.10, 0.125, 0.175, 0.20, 0.25, 0.375, 0.43, 0.50 and 0.76 mm.

Q:What surface finishes are available?

The thinner reference group uses Fine Velvet/Matte, while the heavier reference group uses Velvet/Matte.

Q:Can the film be used between battery modules?

Yes. Module insulation is one of the identified applications, where the film functions as a barrier between conductive areas.

Q:Can it be used around battery terminals?

Yes. Terminal insulation is specifically identified as an application. Provide the terminal geometry and finished-part drawing when requesting material selection.