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Yellow Border Electrical Insulating Rubber Mat

Name: Yellow Border Electrical Insulating Rubber Mat
SKU: -1

JINPOWER manufactures Warning Yellow Line Rubber Mats designed for electrical safety areas around switchboards, electrical panels, substations and power distribution equipment.

Different from standard electrical insulating mats, the yellow warning line design provides a clear visual safety boundary while maintaining electrical insulation protection for working areas.

As an electrical safety equipment manufacturer, JINPOWER supplies insulating rubber mats for distributors, EPC contractors and industrial buyers with customized sizes, technical support and bulk supply capability.

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Prduct Introdution

Warning Yellow Line Rubber Mat for Electrical Safety Management

Warning Yellow Line Rubber Mat is designed for electrical workplaces where both insulation protection and safety area identification are required.

The yellow line creates a visible separation between electrical working zones and surrounding areas. It helps operators recognize restricted areas and improves safety management around electrical equipment.

The insulating rubber structure provides a protective working surface commonly used in front of switchboards, control cabinets, distribution panels and electrical maintenance areas.

Key Features of Warning Yellow Line Rubber Mat

Electrical Insulation Protection

The rubber mat provides an insulated standing surface around electrical equipment to support safer operation and maintenance activities.

High Visibility Safety Marking

The yellow warning line improves area identification and helps define electrical safety zones in workplaces.

Multiple IEC Insulation Classes

JINPOWER provides different insulation class options according to working voltage requirements, including Class 0 to Class 4.

Durable Rubber Construction

The rubber material provides stable mechanical performance for long-term use in industrial electrical environments.

Customized Manufacturing

Customized dimensions, surface designs, colors and packaging are available according to customer requirements.

Technical Specifications of Warning Yellow Line Rubber Mat

Item	Specification
Product Name	Warning Yellow Line Rubber Mat
Material	Natural Rubber / Rubber
IEC Classification	Class 0, Class 1, Class 2, Class 3, Class 4
Thickness	3mm, 5mm, 8mm, 10mm, 12mm
Width	0.5m, 1.0m, 1.2m, 1.5m
Length	2m, 5m, 10m or customized
Surface Design	Smooth, Corrugated, Diamond, Domed
Color	Black with Yellow Warning Line
Customization	Width × Length according to customer requirements

IEC Insulation Class and Voltage Rating

Warning Yellow Line Rubber Mats are available in different insulation classes to meet different electrical safety requirements.

IEC Class	Thickness	Working Voltage	Test Voltage	Withstand Voltage
Class 0	3 mm	1,000 V	5,000 V	10,000 V
Class 1	5 mm	7,500 V	10,000 V	20,000 V
Class 2	8 mm	17,000 V	20,000 V	30,000 V
Class 3	10 mm	26,500 V	30,000 V	40,000 V
Class 4	12 mm	36,000 V	40,000 V	50,000 V

Surface Design Options

Corrugated Top & Smooth Finish Bottom

The corrugated top surface provides additional surface texture while the smooth bottom finish supports stable installation.

Smooth Finish Top & Bottom

The smooth surface design provides a clean appearance and is suitable for fixed electrical working areas.

Available Surface Patterns

Smooth
Corrugated
Diamond
Domed

Applications of Warning Yellow Line Insulating Mat

Switchboard and Switchgear Rooms

Installed in front of electrical cabinets and switchgear equipment to provide insulation protection and define working boundaries.

Substations

Used around electrical equipment areas where safety identification and insulation protection are required.

Power Distribution Areas

Suitable for distribution rooms, control panels and electrical maintenance areas.

Industrial Electrical Facilities

Used in factories and industrial workplaces with electrical control equipment.

Mechanical Performance of Warning Yellow Line Rubber Mat

JINPOWER Warning Yellow Line Rubber Mats are designed with stable mechanical properties for long-term use in electrical workplaces. The product performance is evaluated through physical and mechanical testing.

Test Item	Requirement
Hardness	60 ± 5 Shore A
Tensile Strength	5.0 MPa (min.)
Elongation at Break	250% (min.)
Compression Set	40% at 27°C for 24 hours
Temperature Range	-30°C to +70°C

Chemical Resistance Performance

Electrical safety mats may be installed in industrial environments where exposure to oil, chemicals or temperature changes can occur. JINPOWER insulating mats are evaluated through ageing, oil resistance and acid resistance tests.

Test Item	Requirement
Ageing Properties	70 ± 1°C for 72 hours. Tensile strength not less than 30% of original value.
Oil Resistance	Mechanical test values not less than 75% of the original value.
Acid Resistance	Mechanical test values not less than 75% of the original value.

Safety Zone Management with Yellow Warning Line Design

Compared with standard insulating rubber mats, the main advantage of Warning Yellow Line Rubber Mat is the additional visual safety identification function.

The yellow line helps define electrical working areas and provides a clear visual indication around switchboards, control panels and maintenance zones.

For electrical contractors and industrial facilities, this design helps improve workplace organization and safety management.

Why Choose JINPOWER Warning Yellow Line Rubber Mat

Electrical Safety Equipment Manufacturer

JINPOWER specializes in electrical safety equipment manufacturing, including electrical insulating mats, grounding equipment, voltage detection products and protective equipment.

Stable Factory Supply

We provide direct factory supply for electrical safety distributors, engineering companies and industrial project buyers.

Customized Product Solutions

According to different project requirements, JINPOWER supports customization including:

Customized length and width
Different thickness options
Surface design selection
Color requirements
Packaging customization

Technical Document Support

Technical specifications and product information can be provided to support distributor evaluation and project procurement.

OEM Supply for Electrical Safety Distributors

JINPOWER provides OEM and bulk supply solutions for companies building electrical safety product portfolios.

Our customized supply service supports:

Distributor product programs
Electrical engineering projects
Private label requirements
Large quantity procurement

Customers can provide product requirements, specifications and application details. Our team will recommend suitable insulating mat solutions.

Frequently Asked Questions About Warning Yellow Line Rubber Mat

What is a Warning Yellow Line Rubber Mat used for?

It is used around electrical equipment to provide insulation protection and create a visible safety boundary for electrical working areas.

What is the difference between Warning Yellow Line Mat and standard insulating mat?

The Warning Yellow Line Rubber Mat provides the same electrical insulation function while adding a visible yellow safety marking to help identify working zones.