МИ 2722

TirasLam МI 2722 (G-5)

Glass-reinforced laminate TirasLam МI 2722 (the analog G-5), is produced on the basis of glass fabric and melamine-formaldehyde resin. Peculiarities: high mechanical strength, arc resistance and tracking resistance , normalized combustibility

Conformity to standards

NEMA LI-1	FR-5
DIN 40802	Hgw2272

Tecnical Parameters

		ТIrasLam МI2722
Parameters	Test conditions	Typical values
flexural strenght	А	6640
Water absorbtion, %	D 24/23 после Е24/50	0,45
Permittivity at 1MHz	А	6,0
Dissipation Factor at 1MHz	А	0,012
breakdown voltage parallel to lamination (1 min) not less than	А	26
	D48/50	5,5
arc resistance, sec	А	180
arc resistance, sec	D 48/50	180
Impact elasticity (without incision), кJ/cm2		74
Impact elasticity (with incision), кJ/cm2		42
tensile strength N/mm2		163
tracking resistance (leakage current method КС)		КС500
Flammability	norm.. cond.	V0
thickness		1,5 mm

Application

Power inventory by the ships etc.