Industrial Press Boards

Our company is also engaged in the sphere of manufacturing an extensive range of mill press board strips that are available in thickness of 1.5 to 3 mm and length of 1000 mm x 1500 mm. Further, our mill press board strips are available in radius of .075 mm that increase the functionality of the Strips. Apart from the standards range, we can also offer customized range of these strips to suit the varied requirements of the clients. Its technical specifications are:

Thickness(S)	1.5-3 mm
Length* (L)	950/1750 mm
Width (B)	>15 mm
Radius (R)	+ 0.075 mm
(Single Strip)	+ 0.05 mm
Statistical	+ 50 mm, + 0.2 mm, 0.5- 1.5 R

Features:

• High tensile strength
• Corrosion and abrasion resistant
• Sturdiness

Our comprehensive range of mill press board punched components is appreciated for their high tensile strength and precise dimensions. The entire range of mill press board punched components is manufactured with latest technologies by using graded raw material that ensures superior functionality.

Trapezoidal Space:

	Type1	Type2	Type3
A	12	12	18
B	18	18	25
C	4.2	6	6
W	25 - 75	25 - 75	25 - 75
L	30-100	30-100	30-100
T	1.5 - 3.0	1.5 - 3.0	1.5 - 3.0

Features:

• Precise dimension
• High tensile strength
• Well polished

Our comprehensive range of Mill Press Boards Components and Mill Press Boards Punched Components is appreciated for their high tensile strength and precise dimensions. The entire range is manufactured with latest technologies by using graded raw material that ensures superior functionality.

Trapezoidal Spacers

	Type1	Type2	Type3
A	12	12	18
B	18	18	25
C	4.2	6	6
W	25 - 75	25 - 75	25 - 75
L	30-100	30-100	30-100
T	1.5 - 3.0	1.5 - 3.0	1.5 - 3.0

(All Dimensions in mm)

Features:

• Precise dimension
• High tensile strength
• Well polished

We manufacture and supply a wide range of Mill Press Boards that are widely used in various applications in electrical and mechanical appliances. These are manufactured with natural fibers such as cotton, jute and bamboo that ensure optimum performance during the process. We are into manufacturing Type C Mill Press Board as per IS 1576:1992 specifications that has been widely acclaimed among our clients.

Classification of mill press boards:

• Type A-used in refrigeration coolants
• Type B-used in electrical and mechanical medium, in air or in oil
• Type C-used in electrical medium in air and in oil
• Type D-used in mechanical medium in air and in oil

Description of boards:

Soft porous untreated press boards with oil absorption greater than type B and D. It has good electrical properties in oil and is intended primarily for use in electrical medium. This type is usually made from a mixture of cotton and other fibers such as jute and wood pulp.

Properties and typical values (IS1576-1992):

• Color Blue
• Density range in gm/cc 0.90-1.10
• Tensile strength minimum in kg sq.
  • MD/CD 500/250 3.0 mm 658/341
• Shrinkage max % in air
  • MD 1.0
  • CD 1.5
  • PD 4.0
  • 0.5
  • 1.0
  • 2.3
• Moisture Content max % 8 % 5.2
• Ash content max %2% 0.7
• Conductivity of aqueous extract, micho homs /cm max 70/62
• pH of Aqueous extract, range 7.0-9.5
• Oil absorption, min (%) 20%
• Standard Thickness of Board 1.0, 1.5, 2.0, & 3.0 mm
• Standard sheet size (in mm) Width length 850 X 1450
• Tolerances On Thickness Up to 1.5 mm +-7.5 % 1.2 mm -5.0 mm +-5.0

Leveraging on our industrial experience and robust infrastructure facility, our company has been able to manufacture a wide range of pre-compressed press boards that are manufactured from 100% pure sulphate Kraft wood pulp. These pre-compressed press boards are available in standards Width length of 1000 x 2000mm, these pre-compressed press boards are widely used in transformers. These are manufactured as per IEC 60641 standards to ensure superior quality of the boards.

Specifications:

Thickness	< = 1.5 mm, > = 1.5 mm, ± 7.5 %, ±5.0%
Apparent Density	< = 1.5 mm, > = 1.5 - 3.0 mm, > = 3.0 - 6.0 mm gm /cc, 1.00-1.15, 1.10-1.25
Tensile Strength	< = 1.5 mm, > = 1.5 - 3.0 mm, > = 3.0 - 6.0 mm N / mmSq., 90/50, 95/55
Elongation %	6 / 7.5
Shrinkage in Air Max %	MD 1.0, CMD 1.5, PD 5.0
Cohesion between plie	Pass/Fail
Moisture Content Max. %	8
Ash Content Max %	1
Conductivity of aqueous extract	Max 7.0 Ms/m
PH of aqueous extract -	6.0 - 9.0
Oil Absorption	Min. % 20%
Electric Strength	BDV
Finish	Mat Finish
Standard thickness of PCB Board	1.0, 1.5, 2.0, &3.O mm
Standard sheet size (in mm)	Width length - 1000 X 2000
Tolerances on thickness	Up to 1.5 mm +-7.5 %, 1.6mm to 5.0 mm +-5.0

Features:

 

• Presice dimension
• High tensile strength

We present you with high quality Pre - Compressed Board & Pre-Compressed Transformer Press Boards. Our cost effective board strips are widely used in various industries. These pre-compressed press boards are manufactured from best raw material and give high performance. Its technical specifications are:

Thickness(S)	1.5-3 mm
Length* (L)	950/1750 mm
Width (B)	>15 mm
Radius (R)	+ 0.075 mm
(Single Strip)	+ 0.05 mm
Statistical	+ 50 mm, + 0.2 mm, 0.5- 1.5 R

Features:

• Precise dimension
• High tensile strength
• Well polished