SL-220 Water-Based Rapid Setting Waterproofing Agent

When mixed with fresh pure cement, it sets rapidly within 20 seconds to form a hard solid. It exhibits strong adhesion to concrete, high strength, resistance to negative water pressure, and is non-toxic and harmless to humans. The material must be used completely before it hardens.

Leak stoppage for honeycomb areas in diaphragm walls, leak stoppage and reinforcement for defective concrete, leak stoppage for construction joints, reinforcement for muddy surfaces, early-strength agent for plastering, and leak stoppage & leveling for water-seeping walls.

For honeycomb defects, defective concrete or construction joints:Chisel away to expose the sound concrete surface, rinse thoroughly, mix fresh cement with an appropriate amount of waterstop agent to form a paste, then apply to the construction area for rapid setting and leak stoppage.

For plastering:Dilute the waterstop agent with approximately 10 times its volume of water and use it as mixing water. For faster setting, add a small amount of water to adjust the hardening speed as needed.