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Electrical Grade Insulation Paper
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Press Pahn Paper
     
Introduction:

This is one of our speciality product, also known as Leatheroid Paper.

The same, is being manufactured, as per IS8570 of 1977 - Type D Standard, in Undyed Black and Green colours, in thickness between 5 mils(0.13mm) to 20 mils (0.50mm) in reels of 40"(1000mm)width.

The above product has been developed, with our own, in house technology and R&D, and have been accepted for all applications like core/slot insulation in Transformers,Capacitors, Electrical Motors, Pumps, Chokes, and other electrical items.
 
 
 
 

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Undyed
 
 
Application: Suitable for Transformers and Capacitors
Specifications: Press Pahn Paper EG
Standard As Per Type D IS-8570 of 1977
Finish / Colour Smooth Calendered / Undyed
Standard Width / Weight 1000mm / 50-60 kgs/reel
Thickness in mm (+/- 0.02) 0.13 0.18 0.25 0.30 0.38 0.50
Oil Absorption % 18 23 25 27 35 38
Density Kg/M3 1135 1120 1100 1060 1020 1005
B.D.V. in KV (in air)
(in oil)
1.5
9
1.8
12
2.2
13
2.5
15
2.7
17
3.0
19
Tensile Strength (M.D.)
(C.D)
140
65
170
80
200 105 230 110 285 140 345 160
Conductivity of Aqueous Extract ms/m 2.5 2.5 2.5 2.6 2.6 2.6
Ph Value 7.0 7.2 6.8 7.0 7.0 7.2
Moisture Content % 6.5 6.5 6.5 6.5 6.5 6.5
Mineral Ash % 0.6 0.7 0.6 0.7 0.7 0.6
"Results obtained from test conducted are as per our work's lab test conditions. The results might vary in different conditions and as such we are not legally bound for any assurance of any values obtained in different conditions."
 
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Black
 
 
Application: Suitable for Electrical Motors and Pumps
Specifications: Press Pahn Paper EG
Standard As Per Type D IS-8570 of 1977
Finish / Colour Smooth Calendered / Black
Standard Width / Weight 1000mm / 50-60 kgs/reel
Thickness in mm (+/- 0.02) 0.13 0.18 0.25 0.30 0.38 0.50
Oil Absorption % 18 23 25 27 35 38
Density Kg/M3 1135 1120 1100 1060 1020 1005
B.D.V. in KV (in air)
(in oil)
1.5
9
1.8
12
2.2
13
2.5
15
2.7
17
3.0
19
Tensile Strength (M.D.)
(C.D)
140
65
170
80
200 105 230 110 285 140 345 160
Conductivity of Aqueous Extract ms/m 2.5 2.5 2.5 2.6 2.6 2.6
Ph Value 7.0 7.2 6.8 7.0 7.0 7.2
Moisture Content % 6.5 6.5 6.5 6.5 6.5 6.5
Mineral Ash % 0.6 0.7 0.6 0.7 0.7 0.6
"Results obtained from test conducted are as per our work's lab test conditions. The results might vary in different conditions and as such we are not legally bound for any assurance of any values obtained in different conditions."
 
 
 
     
Green
 
 
Application: Used as backing paper for lamination with polyester films for Class E Insulation. Also used in Electrical Motors as stand alone slot insulation.
Specifications: Press Pahn Paper EG
Standard As Per Type D IS-8570 of 1977
Finish / Colour Smooth Calendered / Green
Standard Width / Weight 1000mm / 50-60 kgs/reel
Thickness in mm (+/- 0.02) 0.13 0.18 0.25
Oil Absorption % 18 23 25
Density Kg/M3 1135 1120 1100
B.D.V. in KV (in air)
(in oil)
1.5
9
1.8
12
2.2
13
Tensile Strength (M.D.)
(C.D)
140
65
170
80
200
105
Conductivity of Aqueous Extract ms/m 2.5 2.5 2.5
Ph Value 7.0 7.2 6.8
Moisture Content % 6.5 6.5 6.5
Mineral Ash % 0.6 0.7 0.6
"Results obtained from test conducted are as per our work's lab test conditions. The results might vary in different conditions and as such we are not legally bound for any assurance of any values obtained in different conditions."
 
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