2. Bridge Surface Extension Edge Reinforcement Method

3. Corrosive Bridge Repair Method

4. MFRI Reinforcement Method

5. Aramid Sheet Reinforcement Method

1. Chip off concrete surface/water-jet cleaning
2. Apply Dency-P (1 time)
3. Brush G&W Mortar (1 time)
4. Apply RE-PH Mortar
5. Apply U&V-H
6. Bond Aramid Sheet
7. Impregnate U&V-H
8. Spread silica
   

6. Bridge Water-Leakage Repair Method

1. Chip off concrete surface/water-jet cleaning
2. Apply HE-256 & Rapid hardening cement
3. Brush G&W Mortar (1 time)
4. Apply RE-PH Mortar
5. Spread HE-300 (2 times)
   

7. Bridge Efflorescent Repair Method

1. Chip off concrete surface/water-jet cleaning
2. Repair of cracks (Injection method)
3. Apply HE-256 & Rapid hardening cement
4. Apply HE-300 (2 times)
   

8. Bridge Separation & Exfoliation Section Restoration Method

1. Chip off concrete surface/water-jet cleaning
2. Apply Dency-P (1 time)
3. Brush G&W Mortar (1 time)
4. Apply RE-PH Mortar
   

9. Exposed RE-bar Section Restoration Method

1. Chip off concrete surface/water-jet cleaning
2. Apply Dency-P (1 time)
3. Brush G&W Mortar (1 time)
4. Apply RE-PH Mortar
   

10. Bridge Cracks Repair Method(Wet, Dry)

1. Chip off concrete surface/water-jet cleaning
2. Install Injection packer (Double packer)
3. Sealing
4. Inject U&V-GL
5. Remove injection packers and V-cutting
6. Apply Dency-P (1 time)
7. Fill up with G&W Mortar
   

11. Bridge Rustproof Method

1. Remove rust
2. Apply Dency-P (2 times)
3. Brush G&W (2 times)
   

12. Bridge Joint Repair Method

1. Chip off concrete surface/water-jet cleaning
2. Apply Dency-P (2 times)
3. Apply G&W-URH Mortar