Bentonite

Bentonite Geosynthetic Clay Liner（GCL）is a kind of waterproof and impermeable material which seals natural bentonite in the middle of geosynthetic material or bonds to waterproof sheet, and achieves the purpose of waterproofing through the property of bentonite swelling in water....

Geosynthetic clay liners also known as bentonite waterproofing blankets, are a highly effective and versatile solution for various applications, particularly in the construction and environmental sectors. These liners consist of a layer of sodium bentonite sandwiched between two ...

Sodium bentonite exhibits high expansibility and water absorption, making it commonly employed in drilling fluid and sealing applications. Conversely, calcium bentonite demonstrates low expansibility and water absorption, rendering it suitable for soil improvement and waste treat...