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Syndhanio Sheet

Syndhanio Sheet
Syndhanio Sheet
Price And Quantity
  • Sheet/Sheets
  • 1
  • Sheet/Sheets,
  • 2100INR
    Product Specifications
    • Industrial
    • Grey
    • 1075 Millimeter (mm)
    • 1200 Millimeter (mm)
    • Syndhania Sheet
    • Other
    • Mould
    • 3 mm to 100 mm Millimeter (mm)
    • 1.95 Gram per cubic centimeter(g/cm3)
    • High Density Boards
    • 1 year
    Product Description

    High Density Heat and Arc Resistant Cement Board 

    Established in the year 1918, we have attained position as a renowned trader and exporter of premium quality High Density Boards. These boards are designed and manufactured by our vendors utilizing selected raw asbestos fibre and cement. Our vendors test the whole range of these boards on a series of quality parameters prior to dispatch it from their end. Offered High Density Boards are available in various shapes and dimensions as per the specific requirements of clients.

    Features:

    • Durable finish standards

    • Compact design

    • Light weight

    • Stiffness


    DISTINCTIVE PROPERTIES

    High Density Boards are versatile materials which combine the following distinctive properties not available in any other individual material:
    • Good thermal stability at high temperatures
    • Low contact thermal shock thus eliminating fracture in items like glass components
    • Low thermal conductivity
    • High temperature resistance
    • Good anti-tracking properties
    • High arc resistance
    • Ability to withstand high frequencies
    • High strength even at high temperatures
    • Extremely hardwearing leading to long product life cycle.
    • Easy machineable without splitting or chipping
    • Easy fixing by fasteners or adhesives
    • Suitability as fire check barriers
    • Good alkali resistance
    • Non metallic thus controlling problem of induced currents
    • Availability in high thickness blocks of up to 100 mm leading to convenient manufacturing of components
    • Non-rusting
    APPLICATIONS

    The distinctive properties of High Density Boards lead to their applications in numerous diverse areas. Some of these applications are:
    • In Arc chutes and deflector plates on air-break circuit breakers, contactors and fuse gear
    • As spacer strips and end packing blocks in distribution transformers
    • For the control and extinction of electric arcs
    • For handling and transferring hot glass components in the moulding areas, conveyor systems and annealing lehrs
    • For manufacture of jigs, dies, moulds, guides, buffer strips, tubes, rods and other machined components
    • As core plates in foundries and in furnaces
    • For insulation of heated plattens in presses
    • For insulation of coils, as top plate or support blocks in induction furnaces
    • As guide strips or splash boards in handling of molten metals on hot castings
    • For transportation of hot metal and pot line insulation in the aluminium industry
    • As fire barriers or fire check doors
    Mechanical Properties

    Property


       Unit

                      Nominal thickness(mm)

    3.0-5.0                      6.4-12.5                       over 12.5

    Density

    (Nominal)

    gms/cc

    1.95

    1.95

    1.95

    Tensile Strength

    ( min. )

    kgf/cm2

    200

    190

    180

    Shear Strength

    ( min. )

    kgf/cm2

    400

    380

    350

    Flexural Strength

    ( min. )

    kgf/cm2

    450

    410

    350

    Ultimate Crushing Strength 

    ( min. )

    kgf/cm2

    1500

    1400

    1250

    Compression Yield 

    ( max. )

    %

    5

    4

    3.5

    Water Absorption

    ( max. )

    %

    15

    14

    13


    Electrical Properties

    Property

       Unit

                      Nominal thickness(mm)

    3.0-5.0                      6.4-12.5                over 12.5

    Dielectric Strength in Air@90oC  (min.)

    kV/mm

    1.7

    1

    0.8

    Surface Breakdown in Air@ 90oC (min.)

    kV

    >10

    >10

    >10







    Thermal Properties

    Property

       Unit

                      Nominal thickness(mm)

    3.0-5.0                      6.4-12.5                over 12.5

    Carbon Arc Test

    Secs.

    120

    120

    120

    Spirit Burner Test

                                              DOES NOT IGNITE

    Thermal Conductivity

    kcal/mh oC

    0.6

    0.6

    0.6

    Continuous Temp. Usage

     oC

    350

    350

    350

    Trade Information
    • Cash on Delivery (COD), Cash in Advance (CID), Cheque
    Contact Us

    84, Nagdevi Street, Masjid Bunder(W) Mumbai Maharashtra India +918045478876
    Phone :+918045478876