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B5 Commercial Grade Phenolic Paper Laminate SRBP

Material Details

Grade: B5. (Type: Paper Based Laminates - SRBP)
Description: Phenolic Paper. Low Cost Commercial Grade SRBP
Comments: Developed as a low cost alternative to type B4. B5 is intended as a general purpose product where cosmetic appearance is not critical. It is general manufactured to meet the requirements of BSEN60893-3-4-PFCP201.
Body Colour: Dark Brown
Cover Colour: Brown
Standard Finish: Satin/Glossy
Size: 1220 x 1220 Thickness Range: 0.8 - 75.0 †

Typical Applications

  • Welding Jigs
  • Terminal Boards and Tag Strips
  • Precision Machined Parts
  • Mechanical Applications
  • Low Voltage Insulation
  • Jigs and Fixtures
  • High Voltage Insulation
  • Coil Formers

General Properties

Property Unit of measure Typical Value
Density
g/cm3
1.35
Water Absorption
mg
200
Flammability Category†
-
FH1

¥ Where relevant, the flammability test method is used solely to control and monitor consistency of production. Under no conditions should the results be considered in relation to fire hazards under actual conditions of use.

Electrical Properties

Property Unit of measure Typical Value
IR (24hrs Water Immersed)
G Ω
0.01
IR (Dry)
G Ω
0.01
Electric Strength (Flat Rapid)
MV/m
2
Breakdown Voltage (Edge Step by Step)
kV
10
Tracking Index
V
110

Mechanical Properties

Property Unit of measure Typical Value
Flexural Strength
MPa
190
Tensile Strength
MPa
120
Impact (Notched CHARPY)
kJ/m2
4

Thermal Properties

Property Unit of measure Typical Value
Thermal Rating Continuous
°C
100
Thermal Rating Intermittent
°C
120

Disclaimer: The above values are based upon routine test data and do not form the basis of a supply contract. These products may be used in a diverse range of applications and whilst every effort is made to ensure the information in this data sheet is accurate, it must be stressed that it is the user's responsibility to ensure suitability for the intended end use.