Concrete repair & Strengthening
Passawarn is ready to support your structural issue with our knowledge and experience. Our services are including the construction defect from manpower, environment and usage
SERVICE TYPES
Structure Grout and Repair
The patching and grouting cement and epoxy material are always available to supply for any case.
Crack repair
Epoxy resin injection, this method is suitable for the dry structure crack.
The high strength epoxy would be injected into the crack to fasten the
structure and improve the transferring of load.
Polyurethane resin injection, this method is design for the leakage repair.
The high performance polyurethane resin would be injected into the
porous to react with the reverse water form as foam to fullfill concrete
porosity
Structural Strengthening
Carbon fiber reinforced polymer (CFRP) is always use for strengthening structure to satisfy the changed of functional usage, the under estimate design and construction, the degenerate of structure.