CarGo Seal-Up liquid glass metallic formula will seal cracks permanently. Works excellent on sealing engine blocks, radiators, heater cores and freeze plugs.
- Permanent cooling system sealer
- Liquid glass and copper formula
- Seal withstands up to 2000 degrees Fahrenheit
- Forms permanent copper-ceramic seal
- Permanent cooling system sealer
- Liquid glass and copper formula
- Seal withstands up to 2000 degrees Fahrenheit
- Forms permanent copper-ceramic seal