Fiberglass Braided Insulation Sleeving High Temperature Insulation Fiberglass Braided Sleeves
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Product Highlights
- Customizable Colors: Standard colors include white, black, red, yellow, blue, green, orange; other colors available on request.
- High Dielectric Strength: Provides reliable circuit insulation protection with high breakdown voltage ratings up to 7000V.
- Flame Retardant: Meets UL94 HB and VW-1 flammability standards for enhanced safety in various applications.
- Flexible Material: Made of alkali-free glass fiber woven and coated with silicone rubber for superior flexibility.
- Environmental Compliance: Products are RoHS, REACH, and UL certified ensuring safety and environmental standards.
- Versatile Applications: Ideal for new energy vehicles, rail transit, aerospace, and general circuit insulation protection.
- Customizable Sizes: Inner diameters range from 1.0mm to 25.0mm with customizable wall thickness and packaging options.
Product Attributes
- Customization
- Available
- Application
- Insulators
- Color
- White, Yellow, Blue, Red, Black, Green
- Model NO.
- NS-GF200RUB-N
- Flexibility
- Flexible
- Inner Diameter
- 6 mm
- Material
- Silicone Resin Fiberglass Sleeve
- Maximum Voltage
- <10KV
- Outer Diameter
- 10 mm
- Thermal Rating
- 250 250
- Thickness
- 4 mm
- Name
- Silicone Rubber Fiberglass Wiring Sleeve
- Standard Color
- White, Other Colors on Request
- Work Temperature
- -40 Degree~200degree
- Certificate
- RoHS
- Flammability
- VW-1
- Rated Voltage
- 7kv
- Sample
- Free
- Delivery
- Fast Express with Competitive Price
- Type
- Insulation Sleeve & Tube
- Chemistry
- Organic Insulation
- Classification
- Hybrid Insulation Materials
- Certification
- ISO9001, UL
- Brand
- Volsun
- Transport Package
- Export Standard Cartons
- Specification
- RoHS, SGS
- Trademark
- VOLSUN
- Origin
- Suzhou, Jiangsu
- HS Code
- 85479090
- Production Capacity
- 50000 Meters/Day
- Package Size
- 22.00cm * 22.00cm * 10.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Fiberglass Braided Insulation Sleeving High Temperature Insulation Fiberglass Braided Sleeves
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Product Description
Made of alkali-free glass fiber woven into a tube, coated with silicone rubber on the outer layer of the tube, and then cured. It has high dielectric strength, good flexibility, heat aging resistance, oil resistance, flame retardancy, and temperature resistance up to 200°C. Widely used in circuit insulation protection for new energy vehicles, special vehicles, rail transit, aerospace, etc.
Features
• Operating Temperature:-40ºC~200ºC
• Environmental Standard:RoHS, REACH
• Standard color:Transparent, White, Black, Red, Yellow, Blue, Green, Orange, other colors are available on request.
Technical Data
| Items | Technical Parameters | Reference Standard |
| Appearance | No glue leakage, cracking, etc. | GB/T 7113.1-2014 |
| Coating hydrolysis | No coating displacement, adhesion, etc. | GB/T 7113.2 |
| Cold bending test | -40ºC,4h,No cracks, coating peeling and delamination | IEC60684 |
| Temperature | -40ºC~200ºC | UL1441 |
| Flame retardant rating | HB | UL94 |
| Breakdown voltage | Reference standard | GB/T 1408-2016 |
| Heat Resistance | 250ºC±5, 24h, No droplets, no flow marks, no cracking | JB/T 7093 2015 |
Dimension:
| I.D.(mm) | Wall Thickness(mm) | Package | ||||
| Size | Tolerance | 1500V | 2500V | 4000V | 7000V | M/Roll |
| Φ1.0 | -0.10~0.20 | 0.3±0.1 | 0.35±0.1 | 0.40±0.1 | 0.45±0.1 | 200 |
| Φ2.0 | -0.10~0.25 | 0.35±0.1 | 0.40±0.1 | 0.45±0.1 | 0.5±0.1 | 100 |
| Φ3.0 | -0.10~0.25 | 0.35±0.1 | 0.40±0.1 | 0.45±0.1 | 0.5±0.1 | 100 |
| Φ4.0 | -0.10~0.35 | 0.4±0.1 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 100 |
| Φ5.0 | -0.10~0.35 | 0.4±0.1 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 100 |
| Φ6.0 | -0.10~0.40 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 0.60±0.1 | 100 |
| Φ7.0 | -0.10~0.50 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 0.60±0.1 | 100 |
| Φ8.0 | -0.10~0.50 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 0.65±0.1 | 50 |
| Φ9.0 | -0.10~0.50 | 0.45±0.1 | 0.50±0.1 | 0.55±0.1 | 0.65±0.1 | 50 |
| Φ10.0 | -0.20~0.70 | 0.50±0.15 | 0.55±0.15 | 0.65±0.15 | 0.7±0.15 | 50 |
| Φ11.0 | -0.20~0.70 | 0.50±0.15 | 0.55±0.15 | 0.65±0.15 | 0.7±0.15 | 50 |
| Φ12.0 | -0.20~0.70 | 0.50±0.15 | 0.55±0.15 | 0.65±0.15 | 0.7±0.15 | 50 |
| Φ13.0 | -0.30~0.80 | 0.55±0.15 | 0.60±0.15 | 0.70±0.15 | 0.75±0.15 | 50 |
| Φ14.0 | -0.30~0.80 | 0.55±0.15 | 0.60±0.15 | 0.70±0.15 | 0.75±0.15 | 50 |
| Φ15.0 | -0.30~0.80 | 0.55±0.15 | 0.60±0.15 | 0.70±0.15 | 0.75±0.15 | 50 |
| Φ16.0 | -0.30~0.80 | 0.55±0.15 | 0.60±0.15 | 0.70±0.15 | 0.75±0.15 | 50 |
| Φ17.0 | -0.50~1.00 | 0.60±0.20 | 0.60±0.20 | 0.75±0.20 | 0.80±0.20 | 30 |
| Φ18.0 | -0.50~1.00 | 0.60±0.20 | 0.65±0.20 | 0.75±0.20 | 0.80±0.20 | 30 |
| Φ19.0 | -0.50~1.00 | 0.60±0.20 | 0.65±0.20 | 0.8±0.20 | 0.85±0.20 | 30 |
| Φ20.0 | -0.50~1.00 | 0.60±0.20 | 0.65±0.20 | 0.8±0.20 | 0.85±0.20 | 30 |
| Φ25.0 | -0.50~1.00 | 0.75±0.20 | 0.85±0.20 | 0.95±0.20 | 1.05±0.20 | 30 |
Suzhou Volsun Electronics Technology Co.,Ltd. was founded in 2006. We keep focusing on the R&D, production and sales in insulation, sealing & protection solutions for over 18 years.
Quality is our culture. Volsun has a modern quality management system, which has passed a series of quality system certification such as IATF16949, ISO9001 etc. And we have gained some advanced titles such as Jiangsu famous scientific and technical corporation, China new high-tech enterprise etc. have independent intellectual property rights, 88 patents and 97 product certifications.
Up to now, Volsun cooperated with customers from 88 countries, we offer suitable sealing, waterproof solutions for some well-know enterprises in communication,Automobile, Power industry etc.








| Trade terms | FOB, EXW, CIF, DDU, DDP, CFR |
| Payment terms | T/T, L/C, Negotiable |
| Supply capability | 100000 mts per month |
| Lead time | usually 2-3 working days |
| Shipment | Express, Air, Sea |
| Port | Shanghai, Ningbo, Shenzhen |
| Sample availability | Yes |
| Sample time | usually 1-2 days |
| Packaging |
Normal: Plastic bag & Carton & Pallet Special: Customized packing |