Bentonite cord for waterproofing and sealing construction joints, diameter 22 mm, red color, 5 m.p.

Waterproofing bentonite cord "Gidrostop" round 22 mm . During the installation process, a plastic non-removable tube d22 is inserted into the formwork before pouring concrete, which contains a tightening screw for tightening the formwork panels. After unblocking during the potion of the tightening screw from the tube, it is necessary to close the hole. The round bentonite cord is ideal for sealing holes that remain in the concrete, after which the edge is smeared with a waterproofing solution. The installation system is very simple. Excellent technological indicators and a simple installation method make it possible to use the product as an insulating material for sealing holes in underground construction, on hydraulic structures and in civil construction. The bentonite cord "Gidrostop" has a diameter of 22 mm and is used in monolithic construction to seal holes for the tightening screw. Made from bentonite clay, it swells upon contact with water and increases in volume fourfold. Bentonite cord adheres securely and firmly to the surface of the concrete, filling seams, joints and the smallest voids in the concrete body, forming a reliable protective layer.

Main characteristics:

• excellent technological performance
• simple installation method
• the ability to use the product as an insulating material
• for joints in underground construction
• use in hydraulic structures
• use in civil engineering

Advantages:

• low cost
• easy installation (does not require highly qualified installers and special tools)
• wide operating temperature range without loss of properties -30° to +50 °C
• installation on wet substrates possible
• plasticity
• withstands hydrostatic pressure up to 7 atmospheres.

Sold in boxes of 5 m.p.