PROBLEM TO BE SOLVED: To provide a water stop tool of concrete having no possibility of flowing out a water stop agent even if the water stop tool is soaked in rainwater and the standing water by familiarly bringing the water stop tool into close contact even with a recess/projection ...
Manufacturer of PVC, TPV, and hydrophilic waterstops. NSF 61 and CRD C-572 certified waterstops for new construction and retrofit.
under either continuous or intermittent hydrostatic pressure, WATERSTOP-RX® substantially reduces the possibility for leaks—its active volcanic bentonite component absorbs up to 15x its volume in water, expanding to seal cracks using the very pressure of the water itself to fill ...
PROBLEM TO BE SOLVED: To provide a concrete placing joint part and its treatment method for stopping water of the concrete placing joint part easily and positively at a low cost. ;SOLUTION: At least a part around placed concrete 3 is provided with a water stop layer 6 formed of soil suspe...
Working as an active barrier for structures under continuous or intermittent hydrostatic pressure, WATERSTOP-XP substantially reduces the possibility for leaks—its active sodium bentonite component absorbs up to 15x its volume in water, expanding to seal cracks using the very pressure...
PURPOSE: A cut-off plate for concrete is provided to secure watertightness of a concrete joint. CONSTITUTION: The cut-off plate(10) for concrete comprises: a shrinkage/expansion part(12) formed longitudinally on the center and composed of a hollow part(12a), a fracture(12b), a fracture not...
1)pre-slip-casting concrete to stop water预注浆阻水 1.With the poor geological conditions taken into account,taken are a few comprehensive treatment measures,such as the advanced geological exploration,pre-slip-casting concrete to stop water,building the large-tube shed,strengthening the initial supp...
1.Description ofPVC waterstop PVC waterstop, being embedded in the concrete joints, acts as a continuous watertight diaphragm to prevent any seepage of liquids in constructions joints which are subject to hydrostatic pressure. It is designed for expansion or contraction joi...
Water stopper for Preventing Water Leakage in wall Concrete Water barriers are used in water retaining structures, cast into the concrete wall between two separate tie bars. After pouring, tie rods are removed, the water stop remains in concrete. Normally two sizes used...
Features of concrete pvc water stop : 1.High tensile strength. 2.Superior elongation capability. 3.Excellent inherent elasticity and impermeability 4.High resistance to acids, ozone, seawater even diesel oil. 5.Extremely alkalis, chlorinated water and other waterborne chemicals ...