Paper:Cloth Phenolic Laminate2

Paper:Cloth Phenolic Laminate3

PAPER & CLOTH PHENOLIC LAMINATED SHEETS AND RODS

Phenolic Laminates are insulation materials made by impregnating one or more layers of paper or cotton with phenolic resin and laminating them under heat and pressure. The end products, also known as Thermosets, offer high electrical and mechanical performance including,

  • Good electrical insulating properties
  • high moisture resistance
  • good dimensional stability
  • physical strength
  • resiliency
  • ease and versatility of fabrication
  • hardness
  • high impact and compressive strengths.

Cotton phenolic laminates display higher mechanical strength and better machinability as compared to Paper phenolic laminates.

Both Paper and Cloth phenolic laminates are suitable for, Machining, Drilling, Punching, Sanding, Tapping, Turning, Milling, Shearing and Cutting.

Typical applications include Terminal boards, Switches, Bearings, Gears, Washers, Transformers, Machining components and more…

Grade:

Nema (X)

JIS (PL-PM)

Form: Sheet, Rod

Thickness: 0.5mm to 50mm

Diameter: 6mm to 100mm

Colour: Paper – Orange & Black, Cotton – Brown

Standard Sheet Size:

1220mm x 1220mm (Cloth Phenolic)

1020mm x 1220mm(Paper Phenolic)

ADDITIONAL INFORMATION

 

Cloth Phenolic Laminated Sheets

Properties Units Values
Flexural strength (12mm) Mpa 113
IZOD Impact ft-Ib/ in 1.9
Bonding strength (12mm) Ibs 1800
Maximum Water Absorption (6mm thick) % 0.9
Density gm/ cm3 1.36
Operating Temperature °C 120
Min. Breakdown Voltage (6mm) KV 15

Paper Phenolic Laminated Sheets

Properties Units Values
Dielectric Breakdown Perpendicular to Laminate (in oil) KV/mm >13
Insulation Resistance mins 5 x 109
Heat Resistance 180mins at 130oC
Hardness HRR 124 HRR at 90°
Flexural Strength kgf/mm2 12-15
Water Absorption <0.5g/200cm2

NOTE: All of the information, suggestions and recommendations pertaining to the properties and uses of the product described herein are based upon tests and data believed to be accurate; however, the final determination regarding the suitability of the material described herein for the use contemplated, the manner of such  use, and whether the use infringes any patents is the sole responsibility of the user. THERE IS NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION WARRANTY OF MERCHANTABILITY OF FITNESS FOR A PARTICULAR PURPOSE. Under no circumstances shall we be liable for incidental or consequential loss or damage.

For details and quotations, Contact us at sales@allmarketing.com.sg.

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NOTE: The information stated in the table above are typical values intended for reference and comparison purposes only. It may NOT be used as a basis for design specifications or quality control. Enquire for complete manufacturers’ specifications.