Beijing Found CO.,LTD.,Silicone glass cloth sheet,rod and tube

　　Silicone glass cloth laminated sheet is made of alkali-free E-glass cloth impregnated with silicone resins by processing under heat and pressure.
　　SIGC201 Silicone glass cloth laminated sheets has a high heat resistance, electrical appliances suitable for class H insulation parts, can be used as switches in the arc-resistant material.　　

　　Size: 1020×2040mm
　　Thickness: 0.3～100mm

NO.	Index	Unit	Value
NO.	Index	Unit	SIGC201
1	Applicable Standards	—	GB/T1303.8-2009 (IEC60893-3-6:2003)
2	Flexural strength perpendicular to laminations	MPa	≥90
3	Impact strength parallel to laminations(Charpy)	kJ/m2	≥20
4	Impact strength parallel to laminations(Izod)	kJ/m2	≥21
5	Electric strength at 90±2℃ in oil perpendicular to laminations 　Thickness 0.5mm 　Thickness 1.0mm 　Thickness 3.0mm	kV/mm	9.4 7.7 5.0
6	Breakdown voltage at 90±2℃ in oil parallel to laminations	kV	≥30
7	Permittivity 　50Hz 　1MHz	—	≤4.5 ≤4.5
8	Dissipation factor 　50Hz 　1MHz	—	≤0.02 ≤0.02
9	Insulation resistance after immersion in water	MΩ	≥1×104
10	Water absorption 　Thickness 0.5mm 　Thickness 1.0mm 　Thickness 3.0mm	mg	7 9 13
11	Flammability	UL94	VO
12	Temperature Index	℃	180

　　Silicone glass cloth laminated rod is made of glass cloth impregnated silicone resin by being moulding and processed under heat and pressure.
　　 SIGC41Silicone glass cloth laminated rod has a high heat resistance, electrical appliances suitable for class H insulation parts, can be used as switches in the arc-resistant material.

　　Diameter:10-100mm
　　Length:1000mm

No.	ITEM	UNIT	Value
No.	ITEM	UNIT	SIGC41
1	Density	g/cm³	1.6-1.8
2	Flexural strength perpendicular to laminations　≥	MPa	180
3	Axial compressive strength 　≥	MPa	40
4	Breakdown voltage at 90±2℃ in oil parallel to laminations　≥	kV	30
5	Insulation resistance after immersion in water　≥	MΩ	150
6	Thermal endurance TI　≥	TI	180
7	Water absorption　≤	mg/cm²	2
8	Flammability	UL94	V0

　　Silicone glass cloth laminated tube is formed by hot rolling,baking electrical insulating glass cloth impregnated with silicone resin under heat and pressure.
　　 SIGC21 Silicone glass cloth laminated tube has high mechanical properties and excellent electrical properties, heat resistance, moisture, for H class motor electrical insulation parts, can be used as switches in the arc-resistant material. 　　

　　Inner diameter:10-200mm
　　Length:1000mm

NO.	Index	Unit	Value
NO.	Index	Unit	SIGC21
1	Applicable Standards	—	GB/T 5132.1-2009 (IEC61212-1:2006)
2	Flexural strength perpendicular to laminations	MPa	≥100
3	Axial compressive strength	MPa	≥40
4	Cohesion between layers	MPa	≥50
5	Insulation resistance after immersion in water	MΩ	≥100
6	Electric strength at 90±2℃ in oil perpendicular to laminations 　wall thickness 1.0mm 　wall thickness 2.0mm 　wall thickness 3.0mm	—	≥180
7	Breakdown voltage at 90±2℃ in oil parallel to laminations	kV	≥35
8	Permittivity, 1MHz	—	≤5.0
9	Dissipation factor 　50Hz 　1MHz	—	≤0.05 ≤0.01
10	Thermal endurance	—	180
11	Water absorption	mg/cm²	≤2
12	Density	g/cm³	1.6～1.8
13	Flammability	UL94	VO