Joint Low Noise Band
Complex joint repair material for the flatness and noise reduction of expansion joint
Joint low-noise band is a construction method that can reduce noise and protect concrete for expansion joints by securing waterproofness and flatness without the removal of expansion joints or concrete.
Properties
- Effective noise-reduction by using elastic repair material
- Fast and easy construction without removal of existing expansion joint
- Efficient in fixing height difference
- Notable blockade of water permeation & dust by strong adhesion and waterproofness
- No equipment and pre-process needed
- All-weather
Applications
- Noise reduction at expansion joints
- Protection for the concrete of expansion joints
- Expansion joint of underpass
- Height difference fixing for flatness of expansion joints
Construction Procedures
1. Road closing and height difference checking
2. Applying Low Noise HS Seal
3. Pouring HS-Con
4. Attaching Joint Low Noise Band
5. Completion
