Insulating Tapes Selection Guide: Technical Criteria & Application Standards
Insulating Tapes selection guide: technical parameters, mounting and compliance standards, and Globe, Schneider Electric comparison.
Insulating tape is a flexible PVC-based electrical insulation tape coated with adhesive on one side, also known as electrical tape. In low-voltage installations it is used to wrap and insulate conductor splices, to gather cable bundles and, thanks to its colors, to mark phase, neutral and protective conductors. This category contains Schneider Electric Thorsman series 19 mm wide 20 m rolls and Globe-branded tapes with 0.13 mm thickness in 19 mm x 9.1 m and 50 mm x 25 m sizes, in colors such as black, red, blue, yellow, green, gray, brown and yellow-green. Choose the width and roll length by the cable diameter to be wrapped and the volume of work, the thickness by the mechanical strength required, the color by the conductor marking scheme, and the temperature and voltage resistance by the manufacturer data. In marking, yellow-green is used only for the protective (earthing) conductor, and blue is the color of the neutral conductor. Insulating tape does not provide a waterproof seal on its own; it cannot replace self-fusing tape on splices exposed to moisture, or a cable splice kit on underground splices. The Insulating Tapes category on Welibaba includes 18 active models from leading manufacturers such as Globe, Schneider Electric.
Key Technical Parameters for Selecting Insulating Tapes
To specify the right Insulating Tapes model for your panel or installation, verify the following parameters against your engineering schedule:
| Parameter | Typical Catalog Values | Verification Note |
|---|---|---|
| Length | 20 m, 25 m, 9.1 m | Verify against project schedule and load calculation |
| Device Application | Bağlama; Renk kodu; Genel çalışma; Yalıtım, Bağlama; Yalıtım; Genel çalışma; Renk kodu, Genel çalışma; Renk kodu; Bağlama; Yalıtım, Genel çalışma; Yalıtım; Bağlama; Renk kodu | Verify against project schedule and load calculation |
| Width | 19 mm | Verify against project schedule and load calculation |
| Bandwidth | 19 mm, 50 mm | Verify against project schedule and load calculation |
Installation, Compatibility, and Commissioning Checklist
- Electrical & Mechanical Matching: Confirm that rated voltage, current capacity, and mounting dimensions align with the upstream and downstream components in Tapes.
- Environmental & Enclosure Rating: Check IP protection class, housing material, and terminal capacity for dusty, humid, or high-vibration industrial environments.
- Related Product Groups: If your application calls for a different form factor or rating, compare sibling categories such as Cloth Tapes, Self-Fusing Tapes, Double-Sided Tapes.
Frequently Asked Questions
What is the first parameter to check when selecting Insulating Tapes?
Start by confirming the circuit's rated electrical values and physical mounting dimensions, then use the technical attribute filters on the Insulating Tapes page to narrow down compatible series.
Which Insulating Tapes brands are available on Welibaba?
Welibaba currently stocks 18 active models in this category from manufacturers including Globe, Schneider Electric, complete with verified specifications and unit pricing.
How can I compare Insulating Tapes models by manufacturer part number?
You can search directly by manufacturer SKU/order code or use the category filter panel to compare equivalent models across brands side by side.