Description

Vardhaman Premium 3mm Electrical Insulating Rubber Mat

The Vardhaman Premium 3mm Electrical Insulating Rubber Mat is designed for electrical safety applications where personnel require an insulating floor barrier around electrical equipment. Vardhman publishes its 3mm electrical insulating mat as Class C, with a maximum use voltage of 33kV, making the product relevant to specified high-voltage electrical environments.

For engineers and purchase managers, the important point is that a 3mm mat should not be selected simply because it is thicker. The electrical class, voltage requirement, applicable standard, test documentation, dimensions and installation conditions should all match the project specification.

3mm Class C Electrical Insulating Mat

Vardhman’s published technical table specifies:

• Thickness: 3.0mm
• Class: C
• Maximum use voltage: 33kV
• AC proof voltage: 36kV
• AC dielectric strength: 65kV
• Maximum leakage current: 10mA
• Minimum tensile strength: 15 N/mm²
• Minimum elongation: 250%

These values are manufacturer-published specifications and should be verified against the actual batch documentation supplied with your order.

Applications

Vardhman’s published applications include open switchboards, industrial plants, high-voltage equipment and electrical worker protection. Its product information also describes use around electrical installations such as substations, switchgear, transformer rooms, generator rooms and busbar panels.

A government utility procurement specification also illustrates how 3mm Class C mats can be specified in real substation procurement: Maharashtra State Electricity Transmission Company specified minimum 3mm IS 15652:2006 Class C mats with 33kV working potential and 65kV test potential for substations.

Material and Environmental Resistance

Vardhman specifies a synthetic elastomer composition for its Class C mat and reports resistance to acid, alkali, diesel and transformer oil, along with low-temperature resistance and flame retardance.

These properties matter in industrial electrical rooms because the mat can encounter more than normal foot traffic.

Buy from an Electrical Rubber Mat Supplier India

Thunderbolt Electromech India Pvt. Ltd. is a Delhi-based Electrical Rubber Mat Supplier India serving engineers, electrical contractors, EPC contractors, industries and purchase managers.

Thunderbolt can arrange Pan India delivery for electrical safety products.

For a quotation, share the required thickness, quantity, dimensions, electrical class, standard and delivery location. For a 3mm Class C requirement, ask for the applicable product documentation and test certificate along with the quotation.

Looking for a 3mm Electrical Insulating Rubber Mat? Contact Thunderbolt Electromech India Pvt. Ltd. for Vardhaman Premium 3mm Electrical Insulating Rubber Mat supply across India.

Product Specification Table

Specification	Vardhaman 3mm Class C
Brand	Vardhman / Vardhaman
Product	Electrical Insulating Mat
Thickness	3.0mm
Class	Class C
Maximum Use Voltage	33kV
AC Proof Voltage	36kV
AC Dielectric Strength	65kV
Maximum Leakage Current	10mA
Minimum Tensile Strength	15 N/mm²
Minimum Elongation	250%
Composition	Synthetic elastomer
Low Temperature Resistance	Yes
Flame Retardance	Yes
Acid/Alkali Resistance	Manufacturer specified
Diesel/Transformer Oil Resistance	Manufacturer specified
Form	Roll / mat
Typical Widths Published	900mm / 1m
Published Length Options	5m / 10m / 20m
Customization	Length/width according to requirement
Supplier	Thunderbolt Electromech India Pvt. Ltd.
Delivery	Pan India

Technical values: Vardhman’s published specifications.

Comparison Table — 2mm vs 2.5mm vs 3mm

Specification	2mm	2.5mm	3mm Vardhaman
Class	A	B	C
Maximum Use Voltage	3.3kV	11kV	33kV
AC Proof Voltage	10kV	22kV	36kV
AC Dielectric Strength	30kV	45kV	65kV
Maximum Leakage Current	10mA	10mA	10mA
Minimum Tensile Strength	15 N/mm²	15 N/mm²	15 N/mm²
Minimum Elongation	250%	250%	250%
Best Selection Basis	Voltage/specification	Voltage/specification	Voltage/specification

Vardhman’s published technical table supports these Class A/B/C values.

What Does This Mean for Buyers?

If the project specification calls for Class C / 3mm / 33kV, the Vardhaman 3mm product is the relevant configuration to investigate.

Do not select a 3mm mat merely because “thicker is better.” The class and documented electrical performance must correspond to the installation.

FAQ — Vardhaman Premium 3mm Electrical Insulating Rubber Mat

1. What is Vardhaman 3mm electrical insulating rubber mat?

It is a 3mm electrical insulating mat that Vardhman publishes as Class C, with a maximum use voltage of 33kV.

2. What voltage is the Vardhaman 3mm mat rated for?

The manufacturer’s published specification gives 33kV maximum use voltage for Class C.

3. What is the AC proof voltage of the 3mm mat?

Vardhman’s published Class C specification gives an AC proof voltage of 36kV.

4. What is the dielectric strength of the Vardhaman 3mm mat?

The published Class C specification gives 65kV AC dielectric strength.

5. Is the 3mm Vardhaman mat suitable for 33kV applications?

The manufacturer specifies Class C 3mm mats for a maximum use voltage of 33kV. The actual installation should still comply with the project’s electrical safety specification and the product’s supplied certification.

6. Is 3mm always better than 2mm?

No. The correct thickness depends on the required electrical class. Vardhman’s published table differentiates 2mm, 2.5mm and 3mm by Class A, B and C respectively.

7. What is the difference between Class B and Class C mats?

According to Vardhman’s technical data, Class B is 2.5mm and rated for maximum use voltage of 11kV, while Class C is 3mm and rated for maximum use voltage of 33kV.

8. Where are 3mm Class C electrical mats used?

They can be used in specified high-voltage environments such as open switchboards, substations, high-voltage equipment and industrial electrical areas. Vardhman specifically lists industrial plants and high-voltage equipment among its applications.

9. Can the mat be used in a transformer room?

Vardhman’s product information identifies transformer rooms among the electrical installation areas for which its insulating mat range is recommended.

10. Is the Vardhaman 3mm mat suitable for substations?

Yes, the manufacturer’s application information covers high-voltage electrical installations, and a Maharashtra State Electricity Transmission Company procurement specification provides a real example of 3mm Class C insulating mats being specified for substations.

11. What should I check before buying a 3mm electrical insulating mat?

Check:

• Class
• Maximum use voltage
• AC proof voltage
• Dielectric strength
• Applicable standard
• Test certificate
• Manufacturer marking
• Dimensions
• Surface condition
• Quantity

12. Does the Vardhaman 3mm mat resist transformer oil?

Vardhman’s published specification states resistance to transformer oil, diesel, acid and alkali.

13. Is the Vardhaman 3mm mat flame retardant?

Yes. Vardhman lists flame retardance for its Class C electrical insulating mat specification.

14. Is the Vardhaman 3mm mat suitable for outdoor use?

The application must be evaluated against the actual environmental conditions and manufacturer’s installation guidance. Do not assume suitability simply because the mat has a 33kV classification.

15. What sizes are available?

Vardhman publishes rolls/mats in 5m, 10m and 20m lengths, with 900mm and 1m widths listed, and states that customized length and width can be supplied according to customer requirements.

16. Can I buy a 1m × 2m 3mm electrical insulating mat?

A 1m-wide mat is within the manufacturer’s published width range, but the exact 1m × 2m configuration should be confirmed with Thunderbolt before ordering.

17. How should I choose the electrical rubber mat for my panel?

First identify the system voltage and required electrical class. Then verify the manufacturer’s technical data, standard, test certificate and dimensions.

18. What is Electrical Rubber Mat Price India?

Price varies according to brand, thickness, dimensions, quantity, certification, availability, freight and delivery location. For an accurate quotation, send Thunderbolt your complete requirement.

19. Can Thunderbolt supply Vardhaman 3mm electrical mats across India?

Yes. Thunderbolt Electromech India Pvt. Ltd. can arrange Pan India delivery according to the product’s availability and delivery terms.

20. Can I purchase Vardhaman electrical mats in bulk?

Yes. Industrial buyers can provide their BOQ, required class, thickness, dimensions, quantity and delivery location for quotation.

21. What should EPC contractors ask for with the mat?

Ask for the manufacturer’s product specification, applicable standard information, test certificate, class marking, dimensions and batch/product identification relevant to the project.

22. How often should an electrical insulating mat be inspected?

Inspect it according to the site’s electrical safety procedure and manufacturer’s instructions. Vardhman specifically advises replacing mats at the first sign of damage.

23. What damage should make me replace the mat?

Look for visible damage such as cuts, cracks, punctures, deterioration or other defects that can affect the product’s intended protective function. Vardhman’s published guidance says mats should be replaced at the first sign of damage.

24. Is an ordinary rubber mat equivalent to an electrical insulating mat?

No. A normal floor mat should not be treated as an electrical insulating product unless it has the appropriate technical specification and testing for the intended application.

25. Why should I buy from an Electrical Rubber Mat Supplier India rather than a general rubber supplier?

For industrial procurement, a specialist electrical safety supplier can help you evaluate class, thickness, electrical specification, documentation, quantity and project delivery requirements, rather than selling a generic rubber floor mat.