Glass-cloth laminates

glass-reinforced plastic cloth STI-91

In the form of sheets

Intended use:

For the manufacture of electroinsulating components

Characteristics:

• Operating temperature from -60° C to +250° C, sometimes during a short period of time up to +300° C

Special glass-reinforced plastic cloth: foil-clad (SSTF) and и unclad (SST)

Intended use:

Radioparent elements of products

Characteristics:

• Dimensions of SSTF sheets:

Length from 2200 to 4200 mm

Width from 220 to 1100 mm

Thickness from 0,2 to 1,5 mm

• Dielectric permittivity at a frequency of 107 Hz - (4,4-4,9);

• Loss-angle tangent – no more than 0,028;

• Flexural stress - no less than 200MPa (2000 kgf/cm2);

• Water absorption – no more than 1,5 % ;

• Operating temperature range - from -60 to +130о С.

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