RectorSeal® No. 7 is a slow drying, soft setting thread sealant specifically formulated for corrosive chemicals. It is impervious to freeze damage and will not harden with age.
RectorSeal® No. 7 complies with Federal Specification AMS-S-7916 .
- For use with corrosive chemicals and active solvents
- Easy application -- brush top applicator
- Soft Setting
- Lead free and contains no metals
- Breaks out easily without damaging threads
- Resistant to alcohols, gasoline and hydraulic fluid
- Will not dry out in the can