Poly Wall Port & Surface Seal 5/30
Poly Wall Port and Surface Seal 5/30 is a 2-component, solvent-free moisture-insensitive, smooth-paste epoxy adhesive. It is a very rapid-curing sealer for more efficient pressure-injection grouting of cracks.
Uses
- Use to seal cracks and to secure injection ports in structural concrete and wood trusses prior to pressure injection grouting.
Advantages
- New smooth-paste consistency for vertical, horizontal, and overhead crack sealing. Very rapid curing, even in thin film, for faster pressure-injection grouting. Injection may proceed 20 minutes after initial mixing. Easy mixing 1:1 = B:A volume ratio. Not recommended for applications other surface sealing.
Coverage
- One gallon yields 231 cubic inch of paste adhesive.
Packaging
- Dual cartridges, quart tubes, 5-gallon pails, 55-gallon drums.
Surface Preparation
- Surface must be clean and sound. It may be dry or damp, but free of standing water. Remove dust, grease, curing compounds, impregnating waxes, foreign particles, disintegrated materials.
Preparation Work
- Concrete - Sandblast or use other approved mechanical means.
- Steel - Sandblast to white-metal finish.
Application
- Apply a band, approximately 1/4" thick, over the cracks to be injected ports. Allow sufficient time to cure before pressure injection.
Limitations
- Minimum application temperature 40°F. Do not thin with solvents. Material is vapor barrier after cure. Not recommended to seal cracks under hydrostatic pressure.
