New K-SEAL K SEAL SEALER HD Misc

New MISC / New K-SEAL MISC / New K-SEAL K SEAL SEALER HD MISC / #ST5516

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Description

K SEAL SEALER HD
- K-Seal HD (ST5516) is a 16 oz, heavy-duty permanent coolant leak repair designed for large engines, trucks, tractors, and agricultural machinery. Its "shake, pour, & go" formula fixes leaks in radiators, head gaskets, engine blocks, and heater cores without needing to drain or flush the system, compatible with all antifreeze. - Key Features and Description: - Heavy-Duty Application: Specifically formulated for large cooling systems with capacities greater than 20 quarts, making it ideal for heavy equipment and commercial vehicles. - Multi-Purpose Repair: Repairs cracks in heads, head gasket failures, cracked blocks, water pumps, and radiator leaks. - Easy to Use: No disassembly or draining required. The formula is simply shaken and added to the cooling system, which then flows to find and seal leaks. - Performance: Independently tested to seal holes up to 0.635mm in diameter and cracks up to 0.254mm wide by 12.7mm long. - Permanent Results: Provides a long-lasting, heat-resistant seal, often used as a repair-in-a-bottle solution, though results may vary depending on the damage severity. - Composition: Compatible with all types of antifreeze/coolant and will not clog cooling systems.