Sealing protection and identification for automotive wiring harnesses
Market Characteristics: Sealing protection and identification

The automotive wiring harness, to connect the electrical parts of a vehicle to each other to make the vehicle work, is an essential component. Among the challenges for automotive protection for the critical automotive wiring harness are exposure to harsh conditions, overheating, abrasion, fluids and mechanical stress, while retaining low smoke and non-toxic characteristics.
Wire identification and fire retardancy are also important. While applications must be protected to maintain a long service life, the clear marking of wires in an automotive wiring harness allows for easy maintenance. Identification products for automotive wiring harnesses must be durable and long lasting in addition to meeting National Fire Protection Association (NFPA) safety standards.
Benefits of DSG-Canusa products for sealing protection and identification
With over 50 years of experience, DSG-Canusa is an expert for shrink tubing products that protect, seal, insulate and provide for wire identification. We have created a broad portfolio of products designed specifically for the automotive market. In the automotive protection area, our products for automotive wiring harnesses include low-smoke zero halogen heat-shrink tubing (LSZH heat shrink) and NFPA certified heat-shrink tubing.
Our automotive wiring harness products are highly abrasion resistant, protecting your application from mechanical stress. Other long-lasting products seal your applications against all types of fluids and other environmental factors.
For easy maintenance of automotive wiring harnesses, we offer highly reliable, printable heat-shrink tubing as well as transparent tubing products. Our innovative team can develop and customize products to your specific needs, combining years of know-how with cutting-edge technology. Please contact us – we specialize in working together to find solutions for every project.
Need help finding the right products for sealing protection identification? Our experts will be happy to help with your inquiry.
Related products for Sealing Protection & Identification
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CanuFlex PA 6.6
Read moreCanuFlex PA 6.6
Braided sleeve from polyamide
Made from polyamide monofilaments, this high-grade braided sleeve is suitable for protecting, strengthening or bundling of cables, wires, pipes and hoses that are exposed to extreme impacts. It is particularly appropriate to wire harnesses, fluid pipes and air conditioning pipes for automotive, aerospace and military applications.
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CanuFlex PBT V0
Read moreCanuFlex PBT V0
Flame retardant braided sleeve
Made from polybutylene terephthalate monofilaments, this flame-retardant braided sleeve is suitable for protecting, strengthening or bundling of cables, wires, pipes and hoses such as electrical harnesses, fluid pipes, air conditioning pipes and flexible technical hoses.
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CanuFlex PE-HB
Read moreCanuFlex PE-HB
Braided sleeve
Made from polyester monofilaments, this multipurpose economic braided sleeve is suitable for the protection or bundling of cable, wires, pipes and hoses such as electrical harnesses, fluid pipes and air conditioning pipes.
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