Product characters: single liquid type is easy for construction. Hydrophilic, can combine with inferior stuff such as gravel, sand, a bite earth while meeting water and turning expansion and emulsifying. The total filling expansion coefficient can reach 12 timed while making membrane to fill pore cracks. If the expansion could not be completed, the second expansion will occur while meeting water again, elastic object. For easier cleaning overflowed dirt, water spraying first for expansion. Also can clean dirt by gas gun.
Working positions: expansion joint, leaking sealing of board joints which are easy to be moved, the strengthening and solidifying of basement outside walls inferior places. Also, the product can be used on leaking sealing construction of cracks, little combs, second joints, window frames. General basement leaking sealing construction is also adequate.
Use method: drill holes on water permeating places, lock pinhead tightly. Pour medicament into material cup, turn on switch, squeeze out residual cleaning agent or lubricant from material cup and hose till the medicament spouting out, insert pinhead again to pour medicament into wall body for leaking sealing. Till the medicament spouted from wall faces the stopping injection, continuous 2~3 times of injection will be better.
SL-669 single liquid type PU hydrophliic foaming water-sealing agent
