





🚧 Mark it once, find it forever — underground safety redefined!
Swanson DETB21005 is a 2-inch by 1000-feet, 5-mil thick detectable underground warning tape made from laminated aluminum sandwiched between polyethylene and polyester. Engineered to endure extreme temperatures (-60°F to 250°F) and resist chemical damage, it features permanent black text for clear visibility. Designed for use with non-ferrous locators, this tape ensures safe and accurate identification of buried water lines and utilities, making it an essential safety tool for professional excavation and construction projects.







| Brand | Swanson |
| Colour | Detectable 5-MIL |
| Material | Polyester, Polyethylene |
| Number of Items | 1 |
| Recommended Uses For Product | Underground |
| Special Feature | Reflective |
| Water Resistance Level | Not Water Resistant |
| Size | 1000 Feet |
| Item Thickness | 5 Mils |
| Compatible Material | Aluminum, Polyethylene, Polyester |
| Net Quantity | 1.0 Count |
| Global Trade Identification Number | 00038987641855 |
| Manufacturer | Swanson Tool |
| UPC | 038987641855 |
| Country of Origin | USA |
| Item model number | DETB21005 |
| Product Dimensions | 22.23 x 5.08 x 22.23 cm; 1.72 kg |
| ASIN | B0081ZRU18 |
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