Superior 2450-Silicone Varnished Glass Cloth

• Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell, Motor, Insulating Varnish
• Type: Insulation Tape
• Chemistry: Hybrid Insulation
• Material: Fiberglass
• Thermal Rating: H 180
• Maximum Voltage: 10KV~20KV
• Model NO.: 2450
• Classification: Hybrid Insulation Materials
• Certification: ISO9001, SGS
• Color: Wqhite,Brown
• Brand: Chr
• Thickness: 0.11mm,0.13mm,0.15mm,0.17mm,0.20mm
• Width: 20mm,25mm,1000mm,1100mm
• Basic Material: E-Glass Fiber Cloth
• High Temperature: H 180
• Package: Carton and Pallet
• Transport Package: Carton and Pallet
• Specification: IS90001, SGS
• Trademark: CHR
• Origin: China
• HS Code: 8547909000
• Production Capacity: 5000kg/Week

Product Description

1 .Description: 2450 silicone varnished glass cloth is made by fiber glass cloth impregnated with silicone varnish.
insulation Impregnated cloths Silicone varnished glass cloth
 
Basic Material of insulation Impregnated cloths Silicone varnished glass cloth: E-glass fiber cloth
Impregnated Varnish: Organic silicon varnish.
Temp. class: H(180)
 
Features and Applications of insulation Impregnated cloths Silicone varnished glass cloth: 
- Excellent heat resistance, elasticity, good fungus, cold and oil resistance
- As coil insulation for H-Grade motors and electric appliances.
2.Specifications:
 
1).Thickness:0.11,0.13  ,0.15  ,0.17 ,0.20mm
2). Characters Class H(180°C)
3). Excellent heat resistance
4).good fungus cold and oil resistance.  
 
3. Application: As coil insulation for H-Grade motors and electric appliances and for the insulating wrap .
 

Properties			Units	values
Nominal thickness			mm	0.1	0.12	0.15	0.18	0.2	0.25
Tolerance			mm	±0.01	±0.012	±0.015	±0.018	±0.02	±0.025
hydrolysis resistance Under105±2OC 24h			/	Varnished film not breakdown
Oil acid value( varnished glass clothto the influence of oil)(45# transformer oilUnder105±2OC 72h )			mgkOH/g	≤0.5
( oil to the influence of varnished glass cloth)(45# transformer oilUnder105±2OC 48h )			/	Varnished film shall not be broken down
Tensile strength	Length		N/10mm	≥70	≥90	≥100	≥105	≥110	≥120
	Cross			≥40	≥50	≥60	≥65	≥70	≥80
	45°			≥40	≥60	≥65	≥65	≥70	≥80
	On lapping place cut on bias	Before impregnation		≥20	≥25	≥30	≥30	≥35	≥35
		After impregnation		≥20	≥20	≥20	≥30	≥30	≥30
	Shrinkage 10% Under 450			2~12	2~12	3~15	3~15	4~16	5~20
Shrinkage when break down	warp-wise		%	≥1.5	≥1.5	≥2.0	≥2.0	≥2.5	≥3.0
	45O			≥15	≥15	≥15	≥20	≥20	≥20
Edge Tearing Resistence	warp-wise		N	≥5	≥6	≥7.5	≥10	≥20	≥25
	45O			≥50	≥60	≥75	≥80	≥90	≥120
Breakdown voltage	Under23±2OC		KV	≥5	≥6	≥7	≥7.5	≥8	≥9
	Under180±2OC			≥2.5	≥2.5	≥3.0	≥3.0	≥3.0	≥3.5
	Shrinkage 3% Under 450			≥2.5	≥2.5	≥3.5	≥3.5	≥3.5	≥3.5
	After being humidifiedUnder23±2OC			≥2.0	≥2.2	≥2.8	≥2.8	≥2.8	≥3.0