Product Description

Bentonite waterstop is a kind of hydrophilic water sealing product coming with incomparable durability and higher water absorption no less than **0%. Unlike traditional clay based waterstops, this one utilizes rubber as base material to form a controlled, moisture active sealant - that means the bentonite waterstop will not expand to point losing much of integrity even being washed away by water during continually expansion.
 

Features & benefits:

• Quality sodium bentonite clay and rubber materials.
• Moisture activated.
• Strong, durable with high cost effectiveness.
• High water absorption with excellent compression seal.
• High expansion control ability for preserving its integrity.
• Controlled internal pressure in surrounding concrete to avoid spalling and cracks.
• Withstand high water pressure.
• Capable to self-healing.
• Easy and fast to transport and install.
• Easy to joining.
• Non toxic

Application: