Intumescent sealing profiles for waterproofing seams and joints 25mm, 27mm, 4mm, 6mm, 8mm

A swelling profile made of hydrophilic rubber with a round cross-section for waterproofing seams and joints in structures.
Swelling capacity upon contact with water. Expansion upon contact with water up to 400%.
Resistant to hydrostatic pressure up to 7 atm.
Packing: 50 m/box.
APPLICATION
Joints between horizontal concrete foundations and walls, between walls and floor slabs.
Joints and joints in both monolithic construction and precast concrete elements.
Joints for inlet structures, such as PVC or metal pipes passing through monolithic concrete in tanks, reservoirs, hydraulic structures, etc.
Joints in monolithic concrete structures with a high reinforcement ratio. Seams and joints for waterproofing massive or extended structures constructed using monolithic reinforced concrete.
Sealing joints of precast reinforced concrete structures in tunnels, mine shafts, etc.