Premium Silicone Boot for Electrical Device Insulation and Safety Protection

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation
• Type: Insulation Sleeve & Tube
• Chemistry: Hybrid Insulation
• Material: Rubber
• Thermal Rating: 250 250
• Maximum Voltage: >100KV
• Classification: Hybrid Insulation Materials
• Certification: ISO9001
• Color: Black
• Brand: Runlin
• Delivery Time: 2 Weeks
• Transport Package: Carton Packed
• Trademark: RUNLIN
• Origin: China
• HS Code: 85479090
• Production Capacity: 500K/Month

Product Description

The Silicone Straight Insulation Boot is a superior insulating barrier expertly designed for seamless indoor connections.
This high-quality silicone boot ensures robust phase-to-phase and phase-to-earth insulation for power cable terminations, especially in tight spaces.
It is ideal for applications in compact environments such as motor terminal boxes, ring main units, and distribution transformers.
Where air clearance is insufficient for standard operations, our insulation boot provides essential protection against flashover.
Crafted from high-grade silicone rubber, the red insulation boot boasts superior insulation and exceptional track resistance.

Property	Unit	Typical Value	Test Method
Tensile Strength	Mpa	10	ASTM D421
Elongation	%	900	ASTM D412
Tear Strength	N/mm	48.6	ASTM 624
Volume Resistivity	Ω.CM	1.3*10 15	ASTM D4325

Runlin is recognized as an industry-leading manufacturer and supplier of premium silicone cold shrink tubes. Our ISO9001:2008 certification reflects our unwavering dedication to maintaining the highest quality standards in our manufacturing processes.

Our esteemed technical director has developed state-of-the-art machinery for producing core components of cold shrink tubes, including a patented plastic strip extruder. This innovation reinforces our industry leadership, with 80% of the market's supporting plastic belts produced by Runlin.

Specializing in cold shrink products, Runlin's flagship line includes cold shrink tubes for telecommunications, cold shrink cable accessories, and self-adhesive silicone tape. These products dominate the domestic market and are also exported to Europe, South Asia, and other international markets.

Partnering with Runlin ensures our steadfast commitment to providing superior products and reliable service, empowering our partners and customers to capture greater business opportunities.

Choose Runlin Cold Shrink Tubes for unparalleled quality and exceptional performance.