Products and Information
BSEN60893-SIGC201 & 202 B32 Silicone Glass Laminate SRBG
Material Details
| Grade: | B32. (Type: Glass Based Laminates - SRBG) |
|---|---|
| Description: | Silicone Glass. High temperature low smoke emission low dielectric loss. |
| Comments: | High temperature class H/C rating. Moderate mechanical strength, high electrical strength and very low moisture absorption. Low dielectric loss factor and high insulation resistance. Suitable for furnace insulation, H.F radar and microwave applications. Resistant to burning (V-0 rated) Minimal smoke emission / toxicity. LUL approved (SE970). |
| Specifications: | BSEN60893-SIGC201 & 202 (Which supersedes BS3953 SI4 & SI5). The closest NEMA equivalent to this specification is NEMA G7. |
| Body Colour: | White |
| Cover Colour: | White |
| Standard Finish: | Satin/Matt |
| Size: | 1220 x 1220 Thickness Range: 0.4 - 100.0 † |
Typical Applications
- Welding Jigs
- Track Resistance
- Thermal Splash Barriers
- Microwave Windows
- Low Loss Insulation
- High Voltage Insulation
- High Temperature Components
- High Frequency Insulation
- Bag Sealing Applications
General Properties
| Property | Unit of measure | Typical Value |
|---|---|---|
| Density | g/cm3 |
1.85 |
| Water Absorption | mg |
7 |
| Flammability Category† | - |
FV0 |
¥ 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 |
7000 |
| IR (Dry) | G Ω |
7000 |
| Electric Strength (Flat Rapid) | MV/m |
16.5 |
| Breakdown Voltage (Edge Step by Step) | kV |
105 |
| Relative Permittivity @ 1 MHz | - |
4.2 |
| Dissipation Factor @ 1 MHz | - |
0.005 |
| Tracking Index | V |
>600 |
Mechanical Properties
| Property | Unit of measure | Typical Value |
|---|---|---|
| Flexural Strength | MPa |
180 |
| Tensile Strength | MPa |
150 |
| Impact (Notched CHARPY) | kJ/m2 |
54 |
Thermal Properties
| Property | Unit of measure | Typical Value |
|---|---|---|
| Thermal Rating Continuous | °C |
200 |
| Thermal Rating Intermittent | °C |
240 |
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.
Datasheet
Downloads
Related Products
Tube
Laminates
- T1000 Modified phenolic glass with enhanced temperature resistance
- B48 Epoxy glass laminate, Similar to B36 - elevated mechanicals at temperature.
- B38 (FR) Flame retardant epoxy glass laminate
- B36 Superior epoxy glass laminate
- B34 High temperature high strength
- B30 High temperature low smoke emission
- Attamica H Silicone bonded muscovite sheet