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🛠️ Seal smart, stay protected — the pro’s choice for flawless weatherproofing!
NSI Industries Duct Sealing Compound is a premium, chemically inert sealant designed for critical weatherproofing around electrical service entries and junction boxes. It remains pliable for years without damaging surrounding materials, offering water resistance and safe, long-lasting protection across a wide temperature range.
| ASIN | B00CTVQF8O |
| Best Sellers Rank | 1,071,989 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,823 in Duct Tape |
| Brand | NSI |
| Compatible Material | Glass, Plastic, Wood |
| Customer Reviews | 5.0 out of 5 stars 8 Reviews |
| Global Trade Identification Number | 00662381055262 |
| Item Dimensions | 25 x 25 x 25 millimetres |
| Item Form | Liquid |
| Item Weight | 5.31 Pounds |
| Item dimensions L x W x H | 25 x 25 x 25 millimetres |
| Item weight | 5.31 Pounds |
| Manufacturer | NSi Industries |
| Material | Synthetic Rubber |
| Style | Compact |
| Style Name | Compact |
| UPC | 662381055262 |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |
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