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Electrical Insulating Mats - ISI Marked IS:15652

Vardhman High Voltage Electrical Insulating Mat is considered as personal protection equipment(PPE), it is specially designed for use in front of open switchboards or high voltage equipment. Used in many Industrial Plants and Factories to protect against electrical shocks. Vardhman is manufacturing electrical Insulating mats in India, since 1996.


Electrical Insulating Mats
  • ISI Marked, ERDA & CPRI Type Tested insulating mats.
  • Tests and specifications also meet BS 921, IEC 61111, ASTM.
  • For both A.C. and D.C. applications.
  • Di-electric Strength 65KV (650000volts)
  • AC proof Voltage up to 36KV.
  • Low Temperature resistant.
  • Acid, Alkali,Diesel & Transformer oil resistant.
  • Flame Retardant.
  • Good Aging properties.
  • High Insulation resistance exceeding 1100000
  • High tensile strength and elongation properties.
  • Leakage Current less than 1mA.


Form Rolls or Mat
Length 5M/10M/20M
Width 3ft(900mm)/1M
Color(*Other colors as per request) Red/Black/Blue/Grey
Thickness 2mm, 2.5mm, 3mm

Note: We can supply the electrical insulating mats in any length and width as per customer requirement.

Technical Specifications

S.No. Specification Class A Class B Class C
1 Thickness 2.0mm 2.5mm 3.0mm
2 Max. use Voltage 3.3KV 11KV 33KV
3 Ac Proof Voltage 10KV 22KV 36KV
4 Ac Di-electric Strength 30KV 45KV 65KV
5 Max. Leakage Current 10mA 10mA 10mA
6 Min. Insulation resistance measured by 5000 V megger 1,00,000 M 1,00,000 M 1,00,000 M
7 Min. Tensile Strength (N/mm2) 15 15 15
8 Min. Elongation(%) 250 250 250
9 Minimum Retention in Tensile Strength and Elongation from Original Value on Ageing at 70+-1'C for 168hrs T.S-Min.75%
10 Minimum Retention in Tensile Strength and Elongation from Original Value when immersed in Acid/Alkali/Diesel/Transformer Oil for 48Hrs T.S-Min.80%
11 Low Temperature Yes Yes Yes
12 Flame Retardance Yes Yes Yes
13 Composition Synthetic Elastomer Synthetic Elastomer Synthetic Elastomer

1. Mats shall be ISI embossed at every meter with unique CM/L No.
2. Mats shall be Type Tested by ERDA.
3. Mats shall be pastable type. Pasting/Fixing or request.
4. Inspection facilities are available.
5. In-house test certificate along with supply
6. Mats shall be replaced on first sign of any damage.