Semi Rigid Polyurethane

Occupied with latest technology and rich expertise, we are engaged as leading manufacturer, supplier and exporter of Semi Rigid Polyurethane in Seoul, Seoul, Korea South available with following details. Description: CYH-202 Semi-hydrophobic Polyurethane Grouting is used to stop leaks and fill underground voids. CYH-202 is a polymer solution which cures when reacted with water, CYH-202 can not only stop the water, but also it can stop or slow the deterioration of steel bar or other internal features of the concrete. This success is due to the placement of CYH-202 throughout the depth of the crack. Areas of application include: Retaining walls Bathrooms Floor slabs Water tanks Terraces and balconies Patios RC gutters and planter boxes Swimming pools Suspended floors Basements and fountains Advantages Underwater injection approved Good elastic strength, tolerant of movement Inert after curing, constant volume, no shrinkage Foam increases in volume to fill cavities and voids Excellent bond to wet surfaces Negative side application possible Deep penetration into very small cracks Dose not create new cracks