The Copper Block Weld permanently repairs cracks in iron and aluminum heads, radiators and freeze plugs using a copper ceramic sealing system.
- This modified liquid glass formula.
- Formulated with copper.
- Permanently seals cracks and holes in aluminum and iron engine blocks and cylinder heads, all metal and plastic radiators, head gaskets, water pumps, and freeze plugs.
- Permanent block and radiator sealer
- This modified liquid glass formula.
- Formulated with copper.
- Permanently seals cracks and holes in aluminum and iron engine blocks and cylinder heads, all metal and plastic radiators, head gaskets, water pumps, and freeze plugs.
- Permanent block and radiator sealer
