7kv Silicone Rubber Fiberglass Sleeving with Fiberglass Outside Rubber Inside

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Transformer, Heating Device
• Type: Insulation Sleeve
• Chemistry: Hybrid Insulation
• Material: Fiberglass
• Thermal Rating: 200 200
• Maximum Voltage: <10KV
• Model NO.: SB-SRS-70
• Classification: Hybrid Insulation Materials
• Certification: UL, ISO9001, Ts16949
• Color: Brown
• Brand: Sunbow
• Transport Package: Sunbow Standard Packing
• Specification: 36*36*60/Carton/Size
• Trademark: Sunbow
• Origin: Shenzhen, China
• HS Code: 7019909000
• Production Capacity: 100, 000, 000meters/Month/Size

Product Description

7Kv Silicone Rubber Fiberglass Sleeving with Fiberglass Outside Rubber Inside
Model number: SB-SRS-70

1.Overview of silicone rubber fiberglass sleeving with fiberglass outside and rubber inside
Class H Silicone Rubber Fiberglass Insulation Fiber-Sleeving Outside Rubber Inside is manufactured by the silicone rubber extruding into the inner tubular, then reinforced with Non-alkaline glass fiber braid outside, and then coated with Silicone resin and treated under high temperature for consolidation. Since the inclusion of silicone rubber and glass fiber, it is featured with excellent thermal endurance, dieletricity and tear resistance. It is widely used in electrical insulation protection.

2. Technical parameters: 

Model	Test Condition	Flame Retardancy	Thermal Endurance	Breakdown Voltage Level	Average Voltage	Individual Value
SB-SRS-70	UL1441	UL VW-1	-10ºC+200ºC	A	7000V	6000V

 
3. Performance

Items	Performance Index
Temperature Endurance	200ºC±2ºC  168 HRS≥1/2 Original voltage
Aging Test	260ºC,6 HRS,No indication of crack
Cold Bend	No indication of crack
Horizontal Flame Test	>30 S
Flame Resistance (vw-1)	>30 S
Submerge Water Test	Non-sticky, non-deformed, non-bated
Volume Resistance	10″Wcm
Continuous Operating Temperature	-10ºC +200ºC

 
4. Dimension (unit: mm): 

Inside Diameter(mm)		Wall Thickness (mm)		Standard Package( m/Roll):
Nominal(mm)	ID Tolerance (mm)	Wall Thickness (mm)	Tolerance (mm)
Φ1.0-Φ2.5	+0.3	0.70	±0.1	200±2.0
Φ1.5-Φ3.0	+0.3	0.70	±0.1	200±2.0
Φ2.0-Φ3.5	+0.3	0.70	±0.1	200±2.0
Φ2.5-Φ4.0	+0.3	0.70	±0.1	100±1.0
Φ3.0-Φ4.5	+0.3	0.80	±0.1	100±1.0
Φ3.5-Φ5.0	+0.3	0.80	±0.1	100±1.0
Φ4.0-Φ6.0	+0.4	1.00	±0.1	100±1.0
Φ4.5-Φ6.5	+0.4	1.00	±0.1	100±1.0
Φ5.0-Φ7.0	+0.4	1.00	±0.1	100±1.0
Φ5.5-Φ7.0	+0.4	1.00	±0.1	100±1.0
Φ6.0-Φ8.0	+0.4	1.00	±0.1	100±1.0
Φ6.5-Φ8.5	+0.3	1.10	±0.1	50±0.5
Φ7.0-Φ9.0	+0.3	1.10	±0.1	50±0.5
Φ8.0-Φ10.0	+0.3	1.10	±0.1	50±0.5
Φ9.0-Φ11.0	+0.3	1.10	±0.1	50±0.5
Φ10.0-Φ12.0	+0.4	1.20	±0.2	50±0.5
Φ11.0-Φ13.0	+0.4	1.20	±0.2	50±0.5
Φ12.0-Φ14.5	+0.4	1.30	±0.2	50±0.5
Φ14.0-Φ17.0	+0.5	1.50	±0.2	50±0.5

5. Usage
Can be applicable to the wire insulation and protection for class H&N motor, transformers, wireharness, household appliances, special lamp and lanterns, electrical equipments, electric heating apparatus, TV, electronic instrument and mould hot runner wires etc. With its excellent insulation, thermal endurance and high voltage resistance properties, it can effectively protect the wire harness from fire and electric leakage, etc.

 6. Certifications:
UL and RoHS, REACH environmental protection certifications. 

7. Color & Wall thickness: 
White as the standard color and other colors are available.
Difference wall thickness can be custom-made for special requirement.

 8. Package: 
Packing by rolls or cut upon request.

9. MOQ:
Φ1.0/Φ2.0-Φ3.5/Φ5.0 /2000meters each size each color,
Φ4.0/Φ6.0-Φ10.0/Φ12.0/1000meters each size each color,
Φ11.0/Φ12.0-Φ16.0/Φ18.0 /500meters each size each color,