Silicone Rubber Spark Plug Boots - 65±5A Hardness, -20℃ to 155℃ Temperature Range, 30KV Dielectric Strength
Price:
Negotiation
MOQ:
1000
Delivery Time:
15 working days after receviced your payment
Brand:
TY
Product Description
Product Overview
High-performance silicone rubber spark plug boots designed for automotive ignition systems with exceptional heat and cold tolerance. These boots provide reliable electrical insulation and durability in demanding engine environments.
Technical Specifications
Physical Properties
| Property | Value |
|---|---|
| Density | 1.17±0.02 g/cm³ |
| Shore-A Hardness | 65±5A |
| Tensile Strength | ≥6 N/mm² |
| Elongation at Break | ≥300% |
| Tear Strength | ≥15 N/mm |
| Tensile Deformation | ≤20% |
Electrical Properties
| Property | Value |
|---|---|
| Dielectric Strength | ≥20 KV/mm |
| Withstand Voltage (30 min) | 18 KV (no breakdown) |
| Surface Resistance | ≥10¹¹ Ω |
| Maximum Withstand Voltage | ≥30 KV |
Dimensions & Environment
| Parameter | Value |
|---|---|
| Operating Temperature | -20℃ to 155℃ |
| Ignition Wire End Diameter | φ6.5±0.5 mm |
| Spark Plug End Diameter | φ10±0.5 mm |
| Parting Line Burr | ≤0.5 mm |
Key Features & Benefits
- Exceptional heat resistance tested at 155±2.5℃ for 168 hours without cracking
- Superior cold tolerance maintaining flexibility at -20℃
- High dielectric strength for reliable electrical insulation
- Long service life: minimum 50,000 km or 3 years
- Odor-free silicone rubber material, safe for automotive use
- Custom design and development available based on customer requirements
Applications
Specifically designed for automotive ignition systems, connecting spark plugs to high-voltage ignition wires in engine compartments where temperature extremes and electrical demands are highest.
Manufacturing Capability: Complete die processing equipment enables rapid custom design and development of sheaths according to specific customer requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.
Location
No. 8 Kaiping Road, Dongping Industrial Cluster, Lishui, Nanjing, Jiangsu Province, China
Contact Person
Vicky