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🔧 Seal Smart, Break Easy — The Pro’s Choice for Threaded Perfection
RectorSeal No. 5 is a premium, non-hardening pipe thread sealant designed for professional tradesmen. Its soft-setting, slow-drying formula lubricates and protects threaded connections across a wide range of pipe materials, including metals and PVC. Metal-free and safe for potable water, it allows immediate pressurization on natural gas and water lines up to 2" and 100 psi. Trusted for decades, it ensures leak-proof joints with easy disassembly, making it an industry standard for HVAC, plumbing, and construction professionals.









| ASIN | B0009PU9CK |
| Best Sellers Rank | #3,438 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Industrial Thread Sealants |
| Brand Name | Rectorseal |
| Color | Yellow |
| Compatible Material | Metal |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,236) |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00021449257909 |
| Included Components | Unit^Instruction Guide |
| Item Dimensions | 0.75 x 0.75 x 5.5 inches |
| Item Form | Cream |
| Item Type Name | Puttys & Compounds |
| Item Weight | 1.6 Ounces |
| Manufacturer | The Rectorseal Corporation |
| Material Type | Diacetone Alcohol |
| Model | 25790 |
| Number of Items | 1 |
| Part Number | 25790 |
| Style Name | Squeeze tube |
| Surface Recommendation | Steel |
| UPC | 021449257909 |
| Unit Count | 1.75 Ounce |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |
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