Vardhman Electrical Insulation Mats IS 15652


Deesawala Rubber Industries are well-known for our popular Vardhman Electrical Insulation Mats. Electrical Insulation Rubber Mats is specially designed to prevent shocks and high voltage current. These mats are used in front of switchboards and high voltage equipment. We, at Deesawala Rubber Industries, provide a range of insulating mats for any kind of application.

Workmen, whose work involves electricity generation, transmission, distribution, or its use, make sure safety from electrical shock. Our Vardaman Safety Mats offer safety for workmen from shock and high voltage power. Deesawala manufactures long-lasting products by maintaining IS 15652:2006 standards. Our mats can be easy to install and requires low maintenance. Moreover, these mats are resistant to oils, acids, alkalis, and low temperatures. The coloring agents used in the manufacturing process of mats are free from any metallic derivatives as specified in IS 15652:2006.

Being a Rubber Mat dealer and manufacturer, we offer customized Electrical Insulation Rubber Mats as per the request. Before we deliver our products we test our mats in our in-house, which is equipped with modern and updated quality assurance facilities. Based on IS 5424:1969, we manufacture these insulation mats in 2 kinds of surfaces - Lining and Chequered. Although the new IS standard (IS 15652) is the preferred choice, we, one of the leading Rubber Mats Manufacturers, still manufacture these mats based on IS 5424:1969 as per the customer’s choice.

Thickness Voltage System
2.0 mm Up to 3.3 kV
2.5 mm Up to 11 kV
3.0 mm Up to 33 kV
Thickness Voltage System
6,8 & 10 mm Up to 11 kV
12, 15 & 20 mm Up to 22 kV
25 mm Up to 33 kV

Technical Specification for Electrical Rubber Mats

1 High electrical insulation resistance 10,00,000 mcga ohm when measured with 500 V meggar 1 Poor Electrical Insulation Resistance
2 100% shock proof under leakage current 10 mA 2 Unsafe in case of leakage of current. Tested from small electrodes as per IS:2584-1963 the value of the leakage current is 160 mA per sq. mtr.
3 Fire Retardant 3 Highly fire prone & fire encouraging.

No effect of :

Transformer oil





Adversely effected by : 

Transformer oil




5 High dielectric strength of 45Kv for 1 minute for 2.5 mm thick mat 5 The withstand voltage is 15Kv for one minute
6 High breakdown voltage 45 Kv for 2.5 mm Mat 6 B.D. voltage 40 Kv
7 Moisture proof 7 Absorbs moisture
8 Past able type permanent fixed smooth trolley movement 8 Cannot be fixed permanently
9 Washable – Easy to clean 9 Not possible to clean
10 High tensile & elongation properties to withstand good mechanical properties 10 No such properties as mat has to be removed for movement of trolleys
Safo ISI Electrical Insulating Rubber Mats Vardhman ISI Electrical Insulation Mats Electrical Insulating Mats Electrical Insulating Rubber Mats
Electrical Insulating Mat Vardhman Electrical Insulation Mats

Application of Electrical Insulation Mats

Proper security and safety are very essential to reducing accidents in the workplace. Electrical Insulation Mats are one of the safety tools that protect the workmen from high voltage electricity. Our Electrical Insulation Mats offer great security for workmen as well as increase the productivity of the company.

Electrical Insulation Mats used for the application of -

  • Panel Board
  • AC Plant Rooms
  • Power Transformer Rooms
  • LT & HT Labs
  • Generator Rooms
  • All kinds of Electrical Substations
  • Lift Machine Rooms
  • Electrical Panels
  • X-Ray Plant Rooms
  • Around Bus Bars

Thickness and Voltage Capacity of Electrical Insulation Mats

Sl. No. Class of Mat Thickness(mm) Tolerance(%) ac (rms) kV dc (rms) V
1 A 2.00 ± 10 3.3 240
2 B 2.50 ± 10 11 240
3 C 3.00 ± 10 33 240
4 D 3.50 ± 10 66 240

Sl. No. Class of Mat Thickness(mm) Di-electric Strength ac (rms) kV Proof Voltage ac (rms) kV
1 A 2.00 30 10
2 B 2.50 45 22
3 C 3.00 65 36
4 D 3.50 110 70

Insulation Mat For Electrical Purpose

Electrical Insulation Mats should be used in the different electrical equipment. When the workmen work closely at electricity generation, transmission, distribution, or its use, they require protection from electric shock. Our Insulation mats are the best in providing safety from electrical shocks. These are manufactured based on the IS: 5424/84 standards. Our mats are non-slippery, fire resistant, and remove moisture and grit from the surface. The mats are specially designed that enables the reduction in sound transmission thereby providing safety from high voltage, power transmission rooms and sub-stations.

Size & thickness

  • 1mtr x 10mtr x 2mm ( 3.3 KV) Class A
  • 1mtr x 10mtr x 2.5mm ( 11 KV ) Class B
  • 1mtr x 10mtr x 3mm ( 33 KV ) Class C

Properties of Electrical Shock Proof Rubber Mats

Sl. No. Technical Specification All Classes
1 Composition and Surface Rubber elastomer*, Anti Skid Finish. Macromolecular material which returns rapidly to its final dimension by a weak stress and release of the stress.
2 Workmanship Mats shall be free from Harmful physical irregularities
3 Mechanical Puncture Resistance Min. 70N
4 Slip Resistance Test @ force of 70N Maximum 15mm
5 Ageing Test at 70 deg cl./168hrs. Puncture Resistance shall be min. 80% of original value.
6 Flame Retardant Test Flame shall not reach any point on a 50mm circle.
7 Thermal Test (Low Temp. Test) No Crack@100N.
No-Breakdown on specified voltage.
8 Acid Test; H2SO4 For 8hrs. Minimum Retention in Mech. Puncture Test initial value. Min. 75% Retention & No Breakdown on specified Voltage.
9 Oil Test; oil for 2hrs.
Minimum Retention in Mech. Puncture test initial value.
Min. 75% Retention & No Breakdown on specified Voltage.
OFFICE ADDRESS: 5-5-65/S-12A, S.A. Trade Center Ranigunj ‘X’ Road Secunderabad Telangana 500003 India
murtaza@deesawalarubber.comvaibhav@deesawalarubber.comWe reply within 24 hours