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Stop Oil & SF6 Seepage!
Transformer Leak Repair System
Use the PowerPatch® System's putty stick to block oil and SF6 leaks. Then make a permanent patch with the fast cure, 2-part paste overcoat. Ensure optimal mix and performance with pre-measured packaging.
It is non-conductive and has a dielectric strength of 43KV (ASTM D149).
Seals punctures or cracks in hard to reach areas. Fixes leaks fast. At 70°F, the putty and sealant harden in about 10 minutes. Repairs made at temperatures as low as 40°F, have a somewhat slower cure.* The finished patch is resistant to transformer oil and sulfur hexaflouride gas (SF6), and has held oil pressures in excess of 100 psi.*Slower cure version available for larger leaks and repair areas.
Preparation is important, and the kit approach provides everything needed to do the job, although in instances of excessive oil leakage or dirt accumulation, separate scrubbing rags such as Grime-Away™ Cleaning Wipes are helpful. Read detailed application instructions before using.
TESTIMONIAL: "This product was used on a pad-mounted switchgear that had developed a rust hole on a corner, allowing possible access to energized parts. Product was easy to apply and went over rusted area quite well. It cured well and has adhered to rusted surface, allowing us to delay replacing a $40,000.00 unit that had this one defect."
The PowerPatch® Sealant is provided in a kit containing the preparation and patching materials necessary to repair oil and SF6 gas leaks in transformers, lead-sheathed cables, potheads, and other oil-filled, electrical equipment. Kits can be customized to end-user requirements.
Important Notice: The statements and information here are made in good faith based on tests and observations we believe to be reliable. However, the completeness and accuracy of the information is not guaranteed. Before using, the end-user should conduct whatever evaluations are necessary to determine that the product is suitable for the intended use. The user assumes all risks and liability in connection with such use. The statements contained herein are made in lieu of all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose, which warranties are hereby expressly disclaimed. American Polywater's only obligation shall be to replace such quantity of the product proven to be defective. Except for the replacement remedy, American Polywater shall not be liable for any loss, injury or damage, direct or indirect, arising from the use or the failure to properly use these products, regardless of the legal theory asserted. The foregoing may not be altered except by a written agreement by the officers of American Polywater Corporation.
Read actual repair Field Reports
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