A PU (polyurethane) grouting machine is a device used to inject polyurethane-based materials into cracks and voids in concrete or other structures to seal them and prevent water leakage. These machines are crucial for waterproofing and strengthening structures by filling these openings. The machines can be manual, electric, pneumatic, or hydraulic, depending on the specific application and project requirements.
Additional Information:
- Minimum Order Quantity: 1 Square Inch
- Production Capacity: 500 Bars
- Delivery Time: 1-3
- Packaging Details: machine
